comparison tests/test-http.t @ 44412:edc8504bc26b

exchange: turn on option that makes concurrent pushes work better

The motivation is simply to make hg work better out of the box.

This is a slight backwards compatibility break, because client
extensions could have assumed that the list of heads the client sees
during discovery will be the list of heads during the entirety of the
push. It seems unlikely to matter, and not worth mentioning.

There's a fair amount of diff in tests, but this is just due to
sending a few more bytes on the wire, except for test-acl.t.
The extra "invalid branch cache" lines in test-acl.t don't seem to
indicate a problem: the branchcache now get computed during the bundle
application (because of the check:updated-heads bundle part), but
doesn't get rolled back when transactions rollback, thus causing a
message in the next operation computing the branch cache. Before this
change, I assume the branchcache was only computed on transaction
commit, so not computed at all when the transactions roll back, thus
no messages.

Differential Revision: https://phab.mercurial-scm.org/D8202

44411:1e508097f570

  received listkey for "bookmarks": 0 bytes
  1 changesets found
  list of changesets:
  7f4e523d01f2cc3765ac8934da3d14db775ff872
  bundle2-output-bundle: "HG20", 5 parts total
  bundle2-output-part: "replycaps" 205 bytes payload
  bundle2-output-part: "check:phases" 24 bytes payload
  bundle2-output-part: "check:heads" streamed payload
  bundle2-output-part: "changegroup" (params: 1 mandatory) streamed payload
  bundle2-output-part: "phase-heads" 24 bytes payload
  sending unbundle command
  sending 1013 bytes
  devel-peer-request: POST http://localhost:$HGPORT2/?cmd=unbundle
  devel-peer-request:   Content-length 1013
  devel-peer-request:   Content-type application/mercurial-0.1
  devel-peer-request:   Vary X-HgArg-1,X-HgProto-1
  devel-peer-request:   X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
  devel-peer-request:   16 bytes of commands arguments in headers
  devel-peer-request:   1013 bytes of data
  devel-peer-request:   finished in *.???? seconds (200) (glob)
  bundle2-input-bundle: no-transaction
  bundle2-input-part: "reply:changegroup" (advisory) (params: 0 advisory) supported
  bundle2-input-part: "output" (advisory) (params: 0 advisory) supported
  bundle2-input-part: total payload size 55

44412:edc8504bc26b

  received listkey for "bookmarks": 0 bytes
  1 changesets found
  list of changesets:
  7f4e523d01f2cc3765ac8934da3d14db775ff872
  bundle2-output-bundle: "HG20", 5 parts total
  bundle2-output-part: "replycaps" 224 bytes payload
  bundle2-output-part: "check:phases" 24 bytes payload
  bundle2-output-part: "check:updated-heads" streamed payload
  bundle2-output-part: "changegroup" (params: 1 mandatory) streamed payload
  bundle2-output-part: "phase-heads" 24 bytes payload
  sending unbundle command
  sending 1040 bytes
  devel-peer-request: POST http://localhost:$HGPORT2/?cmd=unbundle
  devel-peer-request:   Content-length 1040
  devel-peer-request:   Content-type application/mercurial-0.1
  devel-peer-request:   Vary X-HgArg-1,X-HgProto-1
  devel-peer-request:   X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
  devel-peer-request:   16 bytes of commands arguments in headers
  devel-peer-request:   1040 bytes of data
  devel-peer-request:   finished in *.???? seconds (200) (glob)
  bundle2-input-bundle: no-transaction
  bundle2-input-part: "reply:changegroup" (advisory) (params: 0 advisory) supported
  bundle2-input-part: "output" (advisory) (params: 0 advisory) supported
  bundle2-input-part: total payload size 55