Mercurial > hg
annotate tests/test-upgrade-repo.t @ 40917:e8cd688b2eb1
test: preemptively disable sparse-revlog for some of test-upgrade-repo
Some part of this test assumes sparse-revlog is off. We enforce it explicitly.
Differential Revision: https://phab.mercurial-scm.org/D5344
author | Boris Feld <boris.feld@octobus.net> |
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date | Mon, 12 Nov 2018 01:22:30 +0100 |
parents | 597fe8d81104 |
children | 3764330f76a6 |
rev | line source |
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1 #require no-reposimplestore |
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2 |
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3 $ cat >> $HGRCPATH << EOF |
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4 > [extensions] |
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5 > share = |
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6 > EOF |
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7 |
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8 store and revlogv1 are required in source |
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9 |
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10 $ hg --config format.usestore=false init no-store |
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11 $ hg -R no-store debugupgraderepo |
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12 abort: cannot upgrade repository; requirement missing: store |
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13 [255] |
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14 |
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15 $ hg init no-revlogv1 |
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16 $ cat > no-revlogv1/.hg/requires << EOF |
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17 > dotencode |
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18 > fncache |
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19 > generaldelta |
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20 > store |
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21 > EOF |
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22 |
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23 $ hg -R no-revlogv1 debugupgraderepo |
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24 abort: cannot upgrade repository; requirement missing: revlogv1 |
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25 [255] |
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26 |
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27 Cannot upgrade shared repositories |
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28 |
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29 $ hg init share-parent |
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30 $ hg -q share share-parent share-child |
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31 |
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32 $ hg -R share-child debugupgraderepo |
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33 abort: cannot upgrade repository; unsupported source requirement: shared |
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34 [255] |
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35 |
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36 Do not yet support upgrading treemanifest repos |
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37 |
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38 $ hg --config experimental.treemanifest=true init treemanifest |
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39 $ hg -R treemanifest debugupgraderepo |
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40 abort: cannot upgrade repository; unsupported source requirement: treemanifest |
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41 [255] |
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42 |
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43 Cannot add treemanifest requirement during upgrade |
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44 |
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45 $ hg init disallowaddedreq |
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46 $ hg -R disallowaddedreq --config experimental.treemanifest=true debugupgraderepo |
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47 abort: cannot upgrade repository; do not support adding requirement: treemanifest |
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48 [255] |
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49 |
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50 An upgrade of a repository created with recommended settings only suggests optimizations |
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51 |
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52 $ hg init empty |
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53 $ cd empty |
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54 $ hg debugformat |
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55 format-variant repo |
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56 fncache: yes |
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57 dotencode: yes |
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58 generaldelta: yes |
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59 sparserevlog: no |
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60 plain-cl-delta: yes |
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61 compression: zlib |
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62 $ hg debugformat --verbose |
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63 format-variant repo config default |
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64 fncache: yes yes yes |
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65 dotencode: yes yes yes |
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66 generaldelta: yes yes yes |
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67 sparserevlog: no no no |
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68 plain-cl-delta: yes yes yes |
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69 compression: zlib zlib zlib |
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70 $ hg debugformat --verbose --config format.usefncache=no |
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71 format-variant repo config default |
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72 fncache: yes no yes |
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73 dotencode: yes no yes |
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74 generaldelta: yes yes yes |
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75 sparserevlog: no no no |
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76 plain-cl-delta: yes yes yes |
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77 compression: zlib zlib zlib |
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78 $ hg debugformat --verbose --config format.usefncache=no --color=debug |
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79 format-variant repo config default |
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80 [formatvariant.name.mismatchconfig|fncache: ][formatvariant.repo.mismatchconfig| yes][formatvariant.config.special| no][formatvariant.default| yes] |
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81 [formatvariant.name.mismatchconfig|dotencode: ][formatvariant.repo.mismatchconfig| yes][formatvariant.config.special| no][formatvariant.default| yes] |
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82 [formatvariant.name.uptodate|generaldelta: ][formatvariant.repo.uptodate| yes][formatvariant.config.default| yes][formatvariant.default| yes] |
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83 [formatvariant.name.uptodate|sparserevlog: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
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84 [formatvariant.name.uptodate|plain-cl-delta:][formatvariant.repo.uptodate| yes][formatvariant.config.default| yes][formatvariant.default| yes] |
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85 [formatvariant.name.uptodate|compression: ][formatvariant.repo.uptodate| zlib][formatvariant.config.default| zlib][formatvariant.default| zlib] |
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86 $ hg debugformat -Tjson |
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87 [ |
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88 { |
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89 "config": true, |
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90 "default": true, |
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91 "name": "fncache", |
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92 "repo": true |
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93 }, |
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94 { |
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95 "config": true, |
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96 "default": true, |
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97 "name": "dotencode", |
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98 "repo": true |
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99 }, |
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100 { |
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101 "config": true, |
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102 "default": true, |
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103 "name": "generaldelta", |
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104 "repo": true |
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105 }, |
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106 { |
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107 "config": false, |
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108 "default": false, |
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109 "name": "sparserevlog", |
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110 "repo": false |
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111 }, |
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112 { |
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113 "config": true, |
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114 "default": true, |
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115 "name": "plain-cl-delta", |
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116 "repo": true |
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117 }, |
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118 { |
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119 "config": "zlib", |
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120 "default": "zlib", |
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121 "name": "compression", |
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122 "repo": "zlib" |
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123 } |
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124 ] |
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125 $ hg debugupgraderepo |
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126 (no feature deficiencies found in existing repository) |
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127 performing an upgrade with "--run" will make the following changes: |
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128 |
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129 requirements |
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130 preserved: dotencode, fncache, generaldelta, revlogv1, store |
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131 |
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132 additional optimizations are available by specifying "--optimize <name>": |
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133 |
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134 redeltaparent |
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135 deltas within internal storage will be recalculated to choose an optimal base revision where this was not already done; the size of the repository may shrink and various operations may become faster; the first time this optimization is performed could slow down upgrade execution considerably; subsequent invocations should not run noticeably slower |
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136 |
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137 redeltamultibase |
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138 deltas within internal storage will be recalculated against multiple base revision and the smallest difference will be used; the size of the repository may shrink significantly when there are many merges; this optimization will slow down execution in proportion to the number of merges in the repository and the amount of files in the repository; this slow down should not be significant unless there are tens of thousands of files and thousands of merges |
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139 |
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140 redeltaall |
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141 deltas within internal storage will always be recalculated without reusing prior deltas; this will likely make execution run several times slower; this optimization is typically not needed |
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142 |
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143 redeltafulladd |
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144 every revision will be re-added as if it was new content. It will go through the full storage mechanism giving extensions a chance to process it (eg. lfs). This is similar to "redeltaall" but even slower since more logic is involved. |
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145 |
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146 |
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147 --optimize can be used to add optimizations |
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148 |
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149 $ hg debugupgrade --optimize redeltaparent |
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150 (no feature deficiencies found in existing repository) |
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151 performing an upgrade with "--run" will make the following changes: |
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152 |
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153 requirements |
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154 preserved: dotencode, fncache, generaldelta, revlogv1, store |
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155 |
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156 redeltaparent |
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157 deltas within internal storage will choose a new base revision if needed |
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158 |
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159 additional optimizations are available by specifying "--optimize <name>": |
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160 |
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161 redeltamultibase |
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162 deltas within internal storage will be recalculated against multiple base revision and the smallest difference will be used; the size of the repository may shrink significantly when there are many merges; this optimization will slow down execution in proportion to the number of merges in the repository and the amount of files in the repository; this slow down should not be significant unless there are tens of thousands of files and thousands of merges |
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163 |
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164 redeltaall |
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165 deltas within internal storage will always be recalculated without reusing prior deltas; this will likely make execution run several times slower; this optimization is typically not needed |
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166 |
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167 redeltafulladd |
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168 every revision will be re-added as if it was new content. It will go through the full storage mechanism giving extensions a chance to process it (eg. lfs). This is similar to "redeltaall" but even slower since more logic is involved. |
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169 |
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170 |
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171 Various sub-optimal detections work |
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172 |
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173 $ cat > .hg/requires << EOF |
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174 > revlogv1 |
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175 > store |
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176 > EOF |
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177 |
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178 $ hg debugformat |
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179 format-variant repo |
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180 fncache: no |
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181 dotencode: no |
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182 generaldelta: no |
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183 sparserevlog: no |
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184 plain-cl-delta: yes |
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185 compression: zlib |
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186 $ hg debugformat --verbose |
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187 format-variant repo config default |
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188 fncache: no yes yes |
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189 dotencode: no yes yes |
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190 generaldelta: no yes yes |
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191 sparserevlog: no no no |
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192 plain-cl-delta: yes yes yes |
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193 compression: zlib zlib zlib |
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194 $ hg debugformat --verbose --config format.usegeneraldelta=no |
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195 format-variant repo config default |
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196 fncache: no yes yes |
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197 dotencode: no yes yes |
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198 generaldelta: no no yes |
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199 sparserevlog: no no no |
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200 plain-cl-delta: yes yes yes |
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201 compression: zlib zlib zlib |
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202 $ hg debugformat --verbose --config format.usegeneraldelta=no --color=debug |
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203 format-variant repo config default |
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204 [formatvariant.name.mismatchconfig|fncache: ][formatvariant.repo.mismatchconfig| no][formatvariant.config.default| yes][formatvariant.default| yes] |
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205 [formatvariant.name.mismatchconfig|dotencode: ][formatvariant.repo.mismatchconfig| no][formatvariant.config.default| yes][formatvariant.default| yes] |
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206 [formatvariant.name.mismatchdefault|generaldelta: ][formatvariant.repo.mismatchdefault| no][formatvariant.config.special| no][formatvariant.default| yes] |
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207 [formatvariant.name.uptodate|sparserevlog: ][formatvariant.repo.uptodate| no][formatvariant.config.default| no][formatvariant.default| no] |
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208 [formatvariant.name.uptodate|plain-cl-delta:][formatvariant.repo.uptodate| yes][formatvariant.config.default| yes][formatvariant.default| yes] |
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209 [formatvariant.name.uptodate|compression: ][formatvariant.repo.uptodate| zlib][formatvariant.config.default| zlib][formatvariant.default| zlib] |
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210 $ hg debugupgraderepo |
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211 repository lacks features recommended by current config options: |
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212 |
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213 fncache |
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214 long and reserved filenames may not work correctly; repository performance is sub-optimal |
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215 |
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216 dotencode |
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217 storage of filenames beginning with a period or space may not work correctly |
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218 |
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219 generaldelta |
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220 deltas within internal storage are unable to choose optimal revisions; repository is larger and slower than it could be; interaction with other repositories may require extra network and CPU resources, making "hg push" and "hg pull" slower |
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221 |
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222 |
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223 performing an upgrade with "--run" will make the following changes: |
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224 |
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225 requirements |
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226 preserved: revlogv1, store |
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227 added: dotencode, fncache, generaldelta |
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228 |
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229 fncache |
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230 repository will be more resilient to storing certain paths and performance of certain operations should be improved |
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231 |
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232 dotencode |
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233 repository will be better able to store files beginning with a space or period |
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234 |
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235 generaldelta |
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236 repository storage will be able to create optimal deltas; new repository data will be smaller and read times should decrease; interacting with other repositories using this storage model should require less network and CPU resources, making "hg push" and "hg pull" faster |
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237 |
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238 additional optimizations are available by specifying "--optimize <name>": |
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239 |
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240 redeltaparent |
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241 deltas within internal storage will be recalculated to choose an optimal base revision where this was not already done; the size of the repository may shrink and various operations may become faster; the first time this optimization is performed could slow down upgrade execution considerably; subsequent invocations should not run noticeably slower |
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242 |
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243 redeltamultibase |
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244 deltas within internal storage will be recalculated against multiple base revision and the smallest difference will be used; the size of the repository may shrink significantly when there are many merges; this optimization will slow down execution in proportion to the number of merges in the repository and the amount of files in the repository; this slow down should not be significant unless there are tens of thousands of files and thousands of merges |
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245 |
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246 redeltaall |
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247 deltas within internal storage will always be recalculated without reusing prior deltas; this will likely make execution run several times slower; this optimization is typically not needed |
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248 |
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249 redeltafulladd |
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250 every revision will be re-added as if it was new content. It will go through the full storage mechanism giving extensions a chance to process it (eg. lfs). This is similar to "redeltaall" but even slower since more logic is involved. |
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251 |
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252 |
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253 $ hg --config format.dotencode=false debugupgraderepo |
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254 repository lacks features recommended by current config options: |
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255 |
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256 fncache |
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257 long and reserved filenames may not work correctly; repository performance is sub-optimal |
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258 |
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259 generaldelta |
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260 deltas within internal storage are unable to choose optimal revisions; repository is larger and slower than it could be; interaction with other repositories may require extra network and CPU resources, making "hg push" and "hg pull" slower |
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261 |
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262 repository lacks features used by the default config options: |
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263 |
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264 dotencode |
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265 storage of filenames beginning with a period or space may not work correctly |
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266 |
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267 |
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268 performing an upgrade with "--run" will make the following changes: |
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269 |
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270 requirements |
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271 preserved: revlogv1, store |
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272 added: fncache, generaldelta |
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273 |
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274 fncache |
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275 repository will be more resilient to storing certain paths and performance of certain operations should be improved |
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276 |
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277 generaldelta |
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278 repository storage will be able to create optimal deltas; new repository data will be smaller and read times should decrease; interacting with other repositories using this storage model should require less network and CPU resources, making "hg push" and "hg pull" faster |
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279 |
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280 additional optimizations are available by specifying "--optimize <name>": |
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281 |
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282 redeltaparent |
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283 deltas within internal storage will be recalculated to choose an optimal base revision where this was not already done; the size of the repository may shrink and various operations may become faster; the first time this optimization is performed could slow down upgrade execution considerably; subsequent invocations should not run noticeably slower |
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284 |
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285 redeltamultibase |
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286 deltas within internal storage will be recalculated against multiple base revision and the smallest difference will be used; the size of the repository may shrink significantly when there are many merges; this optimization will slow down execution in proportion to the number of merges in the repository and the amount of files in the repository; this slow down should not be significant unless there are tens of thousands of files and thousands of merges |
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287 |
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288 redeltaall |
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289 deltas within internal storage will always be recalculated without reusing prior deltas; this will likely make execution run several times slower; this optimization is typically not needed |
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290 |
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291 redeltafulladd |
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292 every revision will be re-added as if it was new content. It will go through the full storage mechanism giving extensions a chance to process it (eg. lfs). This is similar to "redeltaall" but even slower since more logic is involved. |
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293 |
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294 |
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295 $ cd .. |
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296 |
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297 Upgrading a repository that is already modern essentially no-ops |
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298 |
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299 $ hg init modern |
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300 $ hg -R modern debugupgraderepo --run |
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301 upgrade will perform the following actions: |
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302 |
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303 requirements |
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304 preserved: dotencode, fncache, generaldelta, revlogv1, store |
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305 |
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306 beginning upgrade... |
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307 repository locked and read-only |
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308 creating temporary repository to stage migrated data: $TESTTMP/modern/.hg/upgrade.* (glob) |
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309 (it is safe to interrupt this process any time before data migration completes) |
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310 data fully migrated to temporary repository |
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311 marking source repository as being upgraded; clients will be unable to read from repository |
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312 starting in-place swap of repository data |
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313 replaced files will be backed up at $TESTTMP/modern/.hg/upgradebackup.* (glob) |
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314 replacing store... |
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315 store replacement complete; repository was inconsistent for *s (glob) |
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316 finalizing requirements file and making repository readable again |
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317 removing temporary repository $TESTTMP/modern/.hg/upgrade.* (glob) |
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318 copy of old repository backed up at $TESTTMP/modern/.hg/upgradebackup.* (glob) |
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319 the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
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320 |
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321 Upgrading a repository to generaldelta works |
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322 |
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323 $ hg --config format.usegeneraldelta=false init upgradegd |
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324 $ cd upgradegd |
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325 $ touch f0 |
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326 $ hg -q commit -A -m initial |
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327 $ touch f1 |
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328 $ hg -q commit -A -m 'add f1' |
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329 $ hg -q up -r 0 |
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330 $ touch f2 |
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331 $ hg -q commit -A -m 'add f2' |
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332 |
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333 $ hg debugupgraderepo --run --config format.sparse-revlog=false |
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334 upgrade will perform the following actions: |
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335 |
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336 requirements |
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337 preserved: dotencode, fncache, revlogv1, store |
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338 added: generaldelta |
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339 |
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340 generaldelta |
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341 repository storage will be able to create optimal deltas; new repository data will be smaller and read times should decrease; interacting with other repositories using this storage model should require less network and CPU resources, making "hg push" and "hg pull" faster |
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342 |
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343 beginning upgrade... |
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344 repository locked and read-only |
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345 creating temporary repository to stage migrated data: $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
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346 (it is safe to interrupt this process any time before data migration completes) |
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347 migrating 9 total revisions (3 in filelogs, 3 in manifests, 3 in changelog) |
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348 migrating 917 bytes in store; 401 bytes tracked data |
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349 migrating 3 filelogs containing 3 revisions (192 bytes in store; 0 bytes tracked data) |
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350 finished migrating 3 filelog revisions across 3 filelogs; change in size: 0 bytes |
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351 migrating 1 manifests containing 3 revisions (349 bytes in store; 220 bytes tracked data) |
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352 finished migrating 3 manifest revisions across 1 manifests; change in size: 0 bytes |
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353 migrating changelog containing 3 revisions (376 bytes in store; 181 bytes tracked data) |
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354 finished migrating 3 changelog revisions; change in size: 0 bytes |
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355 finished migrating 9 total revisions; total change in store size: 0 bytes |
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356 copying phaseroots |
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357 data fully migrated to temporary repository |
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358 marking source repository as being upgraded; clients will be unable to read from repository |
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359 starting in-place swap of repository data |
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360 replaced files will be backed up at $TESTTMP/upgradegd/.hg/upgradebackup.* (glob) |
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361 replacing store... |
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362 store replacement complete; repository was inconsistent for *s (glob) |
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363 finalizing requirements file and making repository readable again |
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364 removing temporary repository $TESTTMP/upgradegd/.hg/upgrade.* (glob) |
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365 copy of old repository backed up at $TESTTMP/upgradegd/.hg/upgradebackup.* (glob) |
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366 the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
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367 |
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368 Original requirements backed up |
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369 |
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370 $ cat .hg/upgradebackup.*/requires |
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371 dotencode |
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372 fncache |
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373 revlogv1 |
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374 store |
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375 |
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376 generaldelta added to original requirements files |
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377 |
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378 $ cat .hg/requires |
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379 dotencode |
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380 fncache |
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381 generaldelta |
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382 revlogv1 |
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383 store |
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384 |
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385 store directory has files we expect |
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386 |
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387 $ ls .hg/store |
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388 00changelog.i |
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389 00manifest.i |
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390 data |
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391 fncache |
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392 phaseroots |
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393 undo |
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394 undo.backupfiles |
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395 undo.phaseroots |
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396 |
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397 manifest should be generaldelta |
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398 |
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399 $ hg debugrevlog -m | grep flags |
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400 flags : inline, generaldelta |
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401 |
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402 verify should be happy |
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403 |
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404 $ hg verify |
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405 checking changesets |
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406 checking manifests |
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407 crosschecking files in changesets and manifests |
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408 checking files |
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409 checked 3 changesets with 3 changes to 3 files |
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410 |
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411 old store should be backed up |
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412 |
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413 $ ls .hg/upgradebackup.*/store |
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414 00changelog.i |
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415 00manifest.i |
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416 data |
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417 fncache |
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418 phaseroots |
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419 undo |
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420 undo.backup.fncache |
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421 undo.backupfiles |
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422 undo.phaseroots |
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423 |
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424 $ cd .. |
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425 |
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426 store files with special filenames aren't encoded during copy |
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427 |
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428 $ hg init store-filenames |
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429 $ cd store-filenames |
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430 $ touch foo |
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431 $ hg -q commit -A -m initial |
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432 $ touch .hg/store/.XX_special_filename |
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433 |
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434 $ hg debugupgraderepo --run |
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435 upgrade will perform the following actions: |
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436 |
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437 requirements |
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438 preserved: dotencode, fncache, generaldelta, revlogv1, store |
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439 |
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440 beginning upgrade... |
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441 repository locked and read-only |
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442 creating temporary repository to stage migrated data: $TESTTMP/store-filenames/.hg/upgrade.* (glob) |
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443 (it is safe to interrupt this process any time before data migration completes) |
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444 migrating 3 total revisions (1 in filelogs, 1 in manifests, 1 in changelog) |
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445 migrating 301 bytes in store; 107 bytes tracked data |
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446 migrating 1 filelogs containing 1 revisions (64 bytes in store; 0 bytes tracked data) |
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447 finished migrating 1 filelog revisions across 1 filelogs; change in size: 0 bytes |
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448 migrating 1 manifests containing 1 revisions (110 bytes in store; 45 bytes tracked data) |
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449 finished migrating 1 manifest revisions across 1 manifests; change in size: 0 bytes |
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450 migrating changelog containing 1 revisions (127 bytes in store; 62 bytes tracked data) |
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451 finished migrating 1 changelog revisions; change in size: 0 bytes |
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452 finished migrating 3 total revisions; total change in store size: 0 bytes |
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453 copying .XX_special_filename |
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454 copying phaseroots |
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455 data fully migrated to temporary repository |
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456 marking source repository as being upgraded; clients will be unable to read from repository |
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457 starting in-place swap of repository data |
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458 replaced files will be backed up at $TESTTMP/store-filenames/.hg/upgradebackup.* (glob) |
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459 replacing store... |
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460 store replacement complete; repository was inconsistent for *s (glob) |
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461 finalizing requirements file and making repository readable again |
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462 removing temporary repository $TESTTMP/store-filenames/.hg/upgrade.* (glob) |
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463 copy of old repository backed up at $TESTTMP/store-filenames/.hg/upgradebackup.* (glob) |
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464 the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
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465 $ hg debugupgraderepo --run --optimize redeltafulladd |
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466 upgrade will perform the following actions: |
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467 |
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468 requirements |
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469 preserved: dotencode, fncache, generaldelta, revlogv1, store |
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470 |
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471 redeltafulladd |
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472 each revision will be added as new content to the internal storage; this will likely drastically slow down execution time, but some extensions might need it |
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473 |
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474 beginning upgrade... |
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475 repository locked and read-only |
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476 creating temporary repository to stage migrated data: $TESTTMP/store-filenames/.hg/upgrade.* (glob) |
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477 (it is safe to interrupt this process any time before data migration completes) |
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478 migrating 3 total revisions (1 in filelogs, 1 in manifests, 1 in changelog) |
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479 migrating 301 bytes in store; 107 bytes tracked data |
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480 migrating 1 filelogs containing 1 revisions (64 bytes in store; 0 bytes tracked data) |
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481 finished migrating 1 filelog revisions across 1 filelogs; change in size: 0 bytes |
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482 migrating 1 manifests containing 1 revisions (110 bytes in store; 45 bytes tracked data) |
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483 finished migrating 1 manifest revisions across 1 manifests; change in size: 0 bytes |
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484 migrating changelog containing 1 revisions (127 bytes in store; 62 bytes tracked data) |
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485 finished migrating 1 changelog revisions; change in size: 0 bytes |
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486 finished migrating 3 total revisions; total change in store size: 0 bytes |
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487 copying .XX_special_filename |
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488 copying phaseroots |
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489 data fully migrated to temporary repository |
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490 marking source repository as being upgraded; clients will be unable to read from repository |
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491 starting in-place swap of repository data |
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492 replaced files will be backed up at $TESTTMP/store-filenames/.hg/upgradebackup.* (glob) |
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493 replacing store... |
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494 store replacement complete; repository was inconsistent for *s (glob) |
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495 finalizing requirements file and making repository readable again |
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496 removing temporary repository $TESTTMP/store-filenames/.hg/upgrade.* (glob) |
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497 copy of old repository backed up at $TESTTMP/store-filenames/.hg/upgradebackup.* (glob) |
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498 the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
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499 |
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500 fncache is valid after upgrade |
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501 |
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502 $ hg debugrebuildfncache |
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503 fncache already up to date |
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504 |
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505 $ cd .. |
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506 |
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507 Check upgrading a large file repository |
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508 --------------------------------------- |
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509 |
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510 $ hg init largefilesrepo |
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511 $ cat << EOF >> largefilesrepo/.hg/hgrc |
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512 > [extensions] |
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513 > largefiles = |
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514 > EOF |
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515 |
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516 $ cd largefilesrepo |
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517 $ touch foo |
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518 $ hg add --large foo |
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519 $ hg -q commit -m initial |
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520 $ cat .hg/requires |
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521 dotencode |
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522 fncache |
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523 generaldelta |
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524 largefiles |
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525 revlogv1 |
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526 store |
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527 |
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528 $ hg debugupgraderepo --run |
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529 upgrade will perform the following actions: |
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530 |
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531 requirements |
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532 preserved: dotencode, fncache, generaldelta, largefiles, revlogv1, store |
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533 |
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534 beginning upgrade... |
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535 repository locked and read-only |
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536 creating temporary repository to stage migrated data: $TESTTMP/largefilesrepo/.hg/upgrade.* (glob) |
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537 (it is safe to interrupt this process any time before data migration completes) |
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538 migrating 3 total revisions (1 in filelogs, 1 in manifests, 1 in changelog) |
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539 migrating 355 bytes in store; 160 bytes tracked data |
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540 migrating 1 filelogs containing 1 revisions (106 bytes in store; 41 bytes tracked data) |
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541 finished migrating 1 filelog revisions across 1 filelogs; change in size: 0 bytes |
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542 migrating 1 manifests containing 1 revisions (116 bytes in store; 51 bytes tracked data) |
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543 finished migrating 1 manifest revisions across 1 manifests; change in size: 0 bytes |
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544 migrating changelog containing 1 revisions (133 bytes in store; 68 bytes tracked data) |
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545 finished migrating 1 changelog revisions; change in size: 0 bytes |
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546 finished migrating 3 total revisions; total change in store size: 0 bytes |
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547 copying phaseroots |
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548 data fully migrated to temporary repository |
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549 marking source repository as being upgraded; clients will be unable to read from repository |
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550 starting in-place swap of repository data |
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551 replaced files will be backed up at $TESTTMP/largefilesrepo/.hg/upgradebackup.* (glob) |
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552 replacing store... |
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553 store replacement complete; repository was inconsistent for *s (glob) |
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554 finalizing requirements file and making repository readable again |
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555 removing temporary repository $TESTTMP/largefilesrepo/.hg/upgrade.* (glob) |
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556 copy of old repository backed up at $TESTTMP/largefilesrepo/.hg/upgradebackup.* (glob) |
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557 the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
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558 $ cat .hg/requires |
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559 dotencode |
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560 fncache |
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561 generaldelta |
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562 largefiles |
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563 revlogv1 |
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564 store |
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565 |
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566 $ cat << EOF >> .hg/hgrc |
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567 > [extensions] |
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568 > lfs = |
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569 > [lfs] |
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570 > threshold = 10 |
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571 > EOF |
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572 $ echo '123456789012345' > lfs.bin |
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573 $ hg ci -Am 'lfs.bin' |
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574 adding lfs.bin |
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575 $ grep lfs .hg/requires |
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576 lfs |
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577 $ find .hg/store/lfs -type f |
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578 .hg/store/lfs/objects/d0/beab232adff5ba365880366ad30b1edb85c4c5372442b5d2fe27adc96d653f |
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579 |
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580 $ hg debugupgraderepo --run |
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581 upgrade will perform the following actions: |
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582 |
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583 requirements |
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584 preserved: dotencode, fncache, generaldelta, largefiles, lfs, revlogv1, store |
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585 |
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586 beginning upgrade... |
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587 repository locked and read-only |
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588 creating temporary repository to stage migrated data: $TESTTMP/largefilesrepo/.hg/upgrade.* (glob) |
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589 (it is safe to interrupt this process any time before data migration completes) |
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590 migrating 6 total revisions (2 in filelogs, 2 in manifests, 2 in changelog) |
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591 migrating 801 bytes in store; 467 bytes tracked data |
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592 migrating 2 filelogs containing 2 revisions (296 bytes in store; 182 bytes tracked data) |
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593 finished migrating 2 filelog revisions across 2 filelogs; change in size: 0 bytes |
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594 migrating 1 manifests containing 2 revisions (241 bytes in store; 151 bytes tracked data) |
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595 finished migrating 2 manifest revisions across 1 manifests; change in size: 0 bytes |
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596 migrating changelog containing 2 revisions (264 bytes in store; 134 bytes tracked data) |
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597 finished migrating 2 changelog revisions; change in size: 0 bytes |
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598 finished migrating 6 total revisions; total change in store size: 0 bytes |
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599 copying phaseroots |
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600 copying lfs blob d0beab232adff5ba365880366ad30b1edb85c4c5372442b5d2fe27adc96d653f |
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601 data fully migrated to temporary repository |
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602 marking source repository as being upgraded; clients will be unable to read from repository |
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603 starting in-place swap of repository data |
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604 replaced files will be backed up at $TESTTMP/largefilesrepo/.hg/upgradebackup.* (glob) |
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605 replacing store... |
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606 store replacement complete; repository was inconsistent for *s (glob) |
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607 finalizing requirements file and making repository readable again |
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608 removing temporary repository $TESTTMP/largefilesrepo/.hg/upgrade.* (glob) |
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609 copy of old repository backed up at $TESTTMP/largefilesrepo/.hg/upgradebackup.* (glob) |
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610 the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
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611 |
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612 $ grep lfs .hg/requires |
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613 lfs |
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614 $ find .hg/store/lfs -type f |
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615 .hg/store/lfs/objects/d0/beab232adff5ba365880366ad30b1edb85c4c5372442b5d2fe27adc96d653f |
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616 $ hg verify |
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617 checking changesets |
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618 checking manifests |
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619 crosschecking files in changesets and manifests |
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620 checking files |
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621 checked 2 changesets with 2 changes to 2 files |
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622 $ hg debugdata lfs.bin 0 |
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623 version https://git-lfs.github.com/spec/v1 |
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624 oid sha256:d0beab232adff5ba365880366ad30b1edb85c4c5372442b5d2fe27adc96d653f |
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625 size 16 |
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626 x-is-binary 0 |
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627 |
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628 $ cd .. |
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629 |
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630 repository config is taken in account |
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631 ------------------------------------- |
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632 |
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633 $ cat << EOF >> $HGRCPATH |
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634 > [format] |
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635 > maxchainlen = 1 |
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636 > EOF |
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637 |
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638 $ hg init localconfig |
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639 $ cd localconfig |
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640 $ cat << EOF > file |
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641 > some content |
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642 > with some length |
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643 > to make sure we get a delta |
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644 > after changes |
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645 > very long |
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646 > very long |
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647 > very long |
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648 > very long |
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649 > very long |
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650 > very long |
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651 > very long |
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652 > very long |
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653 > very long |
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654 > very long |
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655 > very long |
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656 > EOF |
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657 $ hg -q commit -A -m A |
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658 $ echo "new line" >> file |
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659 $ hg -q commit -m B |
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660 $ echo "new line" >> file |
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661 $ hg -q commit -m C |
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662 |
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663 $ cat << EOF >> .hg/hgrc |
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664 > [format] |
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665 > maxchainlen = 9001 |
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666 > EOF |
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667 $ hg config format |
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668 format.maxchainlen=9001 |
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669 $ hg debugdeltachain file |
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670 rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio |
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671 0 1 1 -1 base 77 182 77 0.42308 77 0 0.00000 |
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672 1 1 2 0 p1 21 191 98 0.51309 98 0 0.00000 |
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673 2 2 1 -1 base 84 200 84 0.42000 84 0 0.00000 |
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674 |
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675 $ hg debugupgraderepo --run --optimize redeltaall |
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676 upgrade will perform the following actions: |
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677 |
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678 requirements |
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679 preserved: dotencode, fncache, generaldelta, revlogv1, store |
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680 |
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681 redeltaall |
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682 deltas within internal storage will be fully recomputed; this will likely drastically slow down execution time |
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683 |
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684 beginning upgrade... |
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685 repository locked and read-only |
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686 creating temporary repository to stage migrated data: $TESTTMP/localconfig/.hg/upgrade.* (glob) |
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687 (it is safe to interrupt this process any time before data migration completes) |
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688 migrating 9 total revisions (3 in filelogs, 3 in manifests, 3 in changelog) |
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689 migrating 1.05 KB in store; 882 bytes tracked data |
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690 migrating 1 filelogs containing 3 revisions (374 bytes in store; 573 bytes tracked data) |
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691 finished migrating 3 filelog revisions across 1 filelogs; change in size: -63 bytes |
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692 migrating 1 manifests containing 3 revisions (333 bytes in store; 138 bytes tracked data) |
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693 finished migrating 3 manifest revisions across 1 manifests; change in size: 0 bytes |
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694 migrating changelog containing 3 revisions (366 bytes in store; 171 bytes tracked data) |
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695 finished migrating 3 changelog revisions; change in size: 0 bytes |
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696 finished migrating 9 total revisions; total change in store size: -63 bytes |
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697 copying phaseroots |
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698 data fully migrated to temporary repository |
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699 marking source repository as being upgraded; clients will be unable to read from repository |
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700 starting in-place swap of repository data |
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701 replaced files will be backed up at $TESTTMP/localconfig/.hg/upgradebackup.* (glob) |
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702 replacing store... |
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703 store replacement complete; repository was inconsistent for *s (glob) |
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704 finalizing requirements file and making repository readable again |
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705 removing temporary repository $TESTTMP/localconfig/.hg/upgrade.* (glob) |
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706 copy of old repository backed up at $TESTTMP/localconfig/.hg/upgradebackup.* (glob) |
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707 the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
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708 $ hg debugdeltachain file |
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709 rev chain# chainlen prev delta size rawsize chainsize ratio lindist extradist extraratio |
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710 0 1 1 -1 base 77 182 77 0.42308 77 0 0.00000 |
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711 1 1 2 0 p1 21 191 98 0.51309 98 0 0.00000 |
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712 2 1 3 1 p1 21 200 119 0.59500 119 0 0.00000 |
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713 $ cd .. |
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714 |
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715 $ cat << EOF >> $HGRCPATH |
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716 > [format] |
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717 > maxchainlen = 9001 |
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718 > EOF |
38720
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719 |
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720 Check upgrading a sparse-revlog repository |
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721 --------------------------------------- |
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722 |
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723 $ hg init sparserevlogrepo --config format.sparse-revlog=no |
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724 $ cd sparserevlogrepo |
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725 $ touch foo |
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726 $ hg add foo |
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727 $ hg -q commit -m "foo" |
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728 $ cat .hg/requires |
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729 dotencode |
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730 fncache |
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731 generaldelta |
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732 revlogv1 |
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733 store |
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734 |
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735 Check that we can add the sparse-revlog format requirement |
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736 $ hg --config format.sparse-revlog=yes debugupgraderepo --run >/dev/null |
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737 copy of old repository backed up at $TESTTMP/sparserevlogrepo/.hg/upgradebackup.* (glob) |
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738 the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
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739 $ cat .hg/requires |
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740 dotencode |
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741 fncache |
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742 generaldelta |
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743 revlogv1 |
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744 sparserevlog |
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745 store |
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746 |
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747 Check that we can remove the sparse-revlog format requirement |
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748 $ hg --config format.sparse-revlog=no debugupgraderepo --run >/dev/null |
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749 copy of old repository backed up at $TESTTMP/sparserevlogrepo/.hg/upgradebackup.* (glob) |
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750 the old repository will not be deleted; remove it to free up disk space once the upgraded repository is verified |
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751 $ cat .hg/requires |
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752 dotencode |
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753 fncache |
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754 generaldelta |
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755 revlogv1 |
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756 store |
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757 $ cd .. |