obsolete: explicitly track folds inside the markers
We now record information to be able to recognize "fold" event from
obsolescence markers. To do so, we track the following pieces of information:
a) a fold ID. Unique to that fold (per successor),
b) the number of predecessors,
c) the index of the predecessor in that fold.
We will now be able to create an algorithm able to find "predecessorssets".
We now store this data in the generic "metadata" field of the markers.
Updating the format to have a more compact storage for this would be useful.
This way of tracking a fold through multiple markers could be applied to split
too. This would have two advantages:
1) We get a simpler format, since number of successors is limited to [0-1].
2) We can better deal with situations where only some of the split successors
are pushed to a remote repository.
We should look into the relevance of such a change before updating the on-disk
format.
note: unlike splits, folds do not have to deal with cases where only some of
the markers have been synchronized. As they all share the same successor
changesets, they are all relevant to the same nodes.
$ . $TESTDIR/wireprotohelpers.sh
$ hg init server
$ enablehttpv2 server
$ cd server
$ cat > a << EOF
> a0
> 00000000000000000000000000000000000000
> 11111111111111111111111111111111111111
> EOF
$ echo b0 > b
$ mkdir -p dir0/child0 dir0/child1 dir1
$ echo c0 > dir0/c
$ echo d0 > dir0/d
$ echo e0 > dir0/child0/e
$ echo f0 > dir0/child1/f
$ hg -q commit -A -m 'commit 0'
$ echo a1 >> a
$ echo d1 > dir0/d
$ hg commit -m 'commit 1'
$ echo f0 > dir0/child1/f
$ hg commit -m 'commit 2'
nothing changed
[1]
$ hg -q up -r 0
$ echo a2 >> a
$ hg commit -m 'commit 3'
created new head
$ hg log -G -T '{rev}:{node} {desc}\n'
@ 2:5ce944d7fece1252dae06c34422b573c191b9489 commit 3
|
| o 1:3ef5e551f219ba505481d34d6b0316b017fa3f00 commit 1
|/
o 0:91b232a2253ce0638496f67bdfd7a4933fb51b25 commit 0
$ hg --debug debugindex a
rev linkrev nodeid p1 p2
0 0 649d149df43d83882523b7fb1e6a3af6f1907b39 0000000000000000000000000000000000000000 0000000000000000000000000000000000000000
1 1 0a86321f1379d1a9ecd0579a22977af7a5acaf11 649d149df43d83882523b7fb1e6a3af6f1907b39 0000000000000000000000000000000000000000
2 2 7e5801b6d5f03a5a54f3c47b583f7567aad43e5b 649d149df43d83882523b7fb1e6a3af6f1907b39 0000000000000000000000000000000000000000
$ hg --debug debugindex dir0/child0/e
rev linkrev nodeid p1 p2
0 0 bbba6c06b30f443d34ff841bc985c4d0827c6be4 0000000000000000000000000000000000000000 0000000000000000000000000000000000000000
$ hg serve -p $HGPORT -d --pid-file hg.pid -E error.log
$ cat hg.pid > $DAEMON_PIDS
Missing arguments is an error
$ sendhttpv2peer << EOF
> command filedata
> EOF
creating http peer for wire protocol version 2
sending filedata command
s> POST /api/exp-http-v2-0002/ro/filedata HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 23\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> \x0f\x00\x00\x01\x00\x01\x01\x11\xa1DnameHfiledata
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 4e\r\n
s> F\x00\x00\x01\x00\x02\x012
s> \xa2Eerror\xa1GmessageX\'missing required arguments: nodes, pathFstatusEerror
s> \r\n
received frame(size=70; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=eos)
s> 0\r\n
s> \r\n
abort: missing required arguments: nodes, path!
[255]
$ sendhttpv2peer << EOF
> command filedata
> nodes eval:[]
> EOF
creating http peer for wire protocol version 2
sending filedata command
s> POST /api/exp-http-v2-0002/ro/filedata HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 36\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> \x1c\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa1Enodes\x80DnameHfiledata
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 47\r\n
s> ?\x00\x00\x01\x00\x02\x012
s> \xa2Eerror\xa1GmessageX missing required arguments: pathFstatusEerror
s> \r\n
received frame(size=63; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=eos)
s> 0\r\n
s> \r\n
abort: missing required arguments: path!
[255]
Unknown node is an error
$ sendhttpv2peer << EOF
> command filedata
> nodes eval:[b'\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa']
> path eval:b'a'
> EOF
creating http peer for wire protocol version 2
sending filedata command
s> POST /api/exp-http-v2-0002/ro/filedata HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 64\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> 8\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa2Enodes\x81T\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaaDpathAaDnameHfiledata
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 6b\r\n
s> c\x00\x00\x01\x00\x02\x012
s> \xa2Eerror\xa2Dargs\x81X(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaGmessageUunknown file node: %sFstatusEerror
s> \r\n
received frame(size=99; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=eos)
s> 0\r\n
s> \r\n
abort: unknown file node: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa!
[255]
Fetching a single revision returns just metadata by default
$ sendhttpv2peer << EOF
> command filedata
> nodes eval:[b'\x0a\x86\x32\x1f\x13\x79\xd1\xa9\xec\xd0\x57\x9a\x22\x97\x7a\xf7\xa5\xac\xaf\x11']
> path eval:b'a'
> EOF
creating http peer for wire protocol version 2
sending filedata command
s> POST /api/exp-http-v2-0002/ro/filedata HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 64\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> 8\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa2Enodes\x81T\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11DpathAaDnameHfiledata
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 13\r\n
s> \x0b\x00\x00\x01\x00\x02\x011
s> \xa1FstatusBok
s> \r\n
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
s> 30\r\n
s> (\x00\x00\x01\x00\x02\x001
s> \xa1Jtotalitems\x01\xa1DnodeT\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11
s> \r\n
received frame(size=40; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
s> 8\r\n
s> \x00\x00\x00\x01\x00\x02\x002
s> \r\n
s> 0\r\n
s> \r\n
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
response: gen[
{
b'totalitems': 1
},
{
b'node': b'\n\x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11'
}
]
(sent 2 HTTP requests and * bytes; received * bytes in responses) (glob)
Requesting parents works
$ sendhttpv2peer << EOF
> command filedata
> nodes eval:[b'\x0a\x86\x32\x1f\x13\x79\xd1\xa9\xec\xd0\x57\x9a\x22\x97\x7a\xf7\xa5\xac\xaf\x11']
> path eval:b'a'
> fields eval:[b'parents']
> EOF
creating http peer for wire protocol version 2
sending filedata command
s> POST /api/exp-http-v2-0002/ro/filedata HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 80\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> H\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa3Ffields\x81GparentsEnodes\x81T\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11DpathAaDnameHfiledata
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 13\r\n
s> \x0b\x00\x00\x01\x00\x02\x011
s> \xa1FstatusBok
s> \r\n
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
s> 63\r\n
s> [\x00\x00\x01\x00\x02\x001
s> \xa1Jtotalitems\x01\xa2DnodeT\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11Gparents\x82Td\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9T\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00
s> \r\n
received frame(size=91; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
s> 8\r\n
s> \x00\x00\x00\x01\x00\x02\x002
s> \r\n
s> 0\r\n
s> \r\n
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
response: gen[
{
b'totalitems': 1
},
{
b'node': b'\n\x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11',
b'parents': [
b'd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9',
b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
]
}
]
(sent 2 HTTP requests and * bytes; received * bytes in responses) (glob)
Requesting revision data works
(haveparents defaults to False, so fulltext is emitted)
$ sendhttpv2peer << EOF
> command filedata
> nodes eval:[b'\x0a\x86\x32\x1f\x13\x79\xd1\xa9\xec\xd0\x57\x9a\x22\x97\x7a\xf7\xa5\xac\xaf\x11']
> path eval:b'a'
> fields eval:[b'revision']
> EOF
creating http peer for wire protocol version 2
sending filedata command
s> POST /api/exp-http-v2-0002/ro/filedata HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 81\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> I\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa3Ffields\x81HrevisionEnodes\x81T\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11DpathAaDnameHfiledata
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 13\r\n
s> \x0b\x00\x00\x01\x00\x02\x011
s> \xa1FstatusBok
s> \r\n
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
s> a3\r\n
s> \x9b\x00\x00\x01\x00\x02\x001
s> \xa1Jtotalitems\x01\xa2Ofieldsfollowing\x81\x82Hrevision\x18TDnodeT\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11XTa0\n
s> 00000000000000000000000000000000000000\n
s> 11111111111111111111111111111111111111\n
s> a1\n
s> \r\n
received frame(size=155; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
s> 8\r\n
s> \x00\x00\x00\x01\x00\x02\x002
s> \r\n
s> 0\r\n
s> \r\n
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
response: gen[
{
b'totalitems': 1
},
{
b'fieldsfollowing': [
[
b'revision',
84
]
],
b'node': b'\n\x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11'
},
b'a0\n00000000000000000000000000000000000000\n11111111111111111111111111111111111111\na1\n'
]
(sent 2 HTTP requests and * bytes; received * bytes in responses) (glob)
haveparents=False should be same as above
$ sendhttpv2peer << EOF
> command filedata
> nodes eval:[b'\x0a\x86\x32\x1f\x13\x79\xd1\xa9\xec\xd0\x57\x9a\x22\x97\x7a\xf7\xa5\xac\xaf\x11']
> path eval:b'a'
> fields eval:[b'revision']
> haveparents eval:False
> EOF
creating http peer for wire protocol version 2
sending filedata command
s> POST /api/exp-http-v2-0002/ro/filedata HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 94\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> V\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa4Ffields\x81HrevisionKhaveparents\xf4Enodes\x81T\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11DpathAaDnameHfiledata
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 13\r\n
s> \x0b\x00\x00\x01\x00\x02\x011
s> \xa1FstatusBok
s> \r\n
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
s> a3\r\n
s> \x9b\x00\x00\x01\x00\x02\x001
s> \xa1Jtotalitems\x01\xa2Ofieldsfollowing\x81\x82Hrevision\x18TDnodeT\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11XTa0\n
s> 00000000000000000000000000000000000000\n
s> 11111111111111111111111111111111111111\n
s> a1\n
s> \r\n
received frame(size=155; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
s> 8\r\n
s> \x00\x00\x00\x01\x00\x02\x002
s> \r\n
s> 0\r\n
s> \r\n
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
response: gen[
{
b'totalitems': 1
},
{
b'fieldsfollowing': [
[
b'revision',
84
]
],
b'node': b'\n\x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11'
},
b'a0\n00000000000000000000000000000000000000\n11111111111111111111111111111111111111\na1\n'
]
(sent 2 HTTP requests and * bytes; received * bytes in responses) (glob)
haveparents=True should emit a delta
$ sendhttpv2peer << EOF
> command filedata
> nodes eval:[b'\x0a\x86\x32\x1f\x13\x79\xd1\xa9\xec\xd0\x57\x9a\x22\x97\x7a\xf7\xa5\xac\xaf\x11']
> path eval:b'a'
> fields eval:[b'revision']
> haveparents eval:True
> EOF
creating http peer for wire protocol version 2
sending filedata command
s> POST /api/exp-http-v2-0002/ro/filedata HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 94\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> V\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa4Ffields\x81HrevisionKhaveparents\xf5Enodes\x81T\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11DpathAaDnameHfiledata
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 13\r\n
s> \x0b\x00\x00\x01\x00\x02\x011
s> \xa1FstatusBok
s> \r\n
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
s> 7c\r\n
s> t\x00\x00\x01\x00\x02\x001
s> \xa1Jtotalitems\x01\xa3MdeltabasenodeTd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9Ofieldsfollowing\x81\x82Edelta\x0fDnodeT\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11O\x00\x00\x00Q\x00\x00\x00Q\x00\x00\x00\x03a1\n
s> \r\n
received frame(size=116; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
s> 8\r\n
s> \x00\x00\x00\x01\x00\x02\x002
s> \r\n
s> 0\r\n
s> \r\n
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
response: gen[
{
b'totalitems': 1
},
{
b'deltabasenode': b'd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9',
b'fieldsfollowing': [
[
b'delta',
15
]
],
b'node': b'\n\x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11'
},
b'\x00\x00\x00Q\x00\x00\x00Q\x00\x00\x00\x03a1\n'
]
(sent 2 HTTP requests and * bytes; received * bytes in responses) (glob)
Requesting multiple revisions works
(first revision is a fulltext since haveparents=False by default)
$ sendhttpv2peer << EOF
> command filedata
> nodes eval:[b'\x64\x9d\x14\x9d\xf4\x3d\x83\x88\x25\x23\xb7\xfb\x1e\x6a\x3a\xf6\xf1\x90\x7b\x39', b'\x0a\x86\x32\x1f\x13\x79\xd1\xa9\xec\xd0\x57\x9a\x22\x97\x7a\xf7\xa5\xac\xaf\x11']
> path eval:b'a'
> fields eval:[b'revision']
> EOF
creating http peer for wire protocol version 2
sending filedata command
s> POST /api/exp-http-v2-0002/ro/filedata HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 102\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> ^\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa3Ffields\x81HrevisionEnodes\x82Td\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9T\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11DpathAaDnameHfiledata
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 13\r\n
s> \x0b\x00\x00\x01\x00\x02\x011
s> \xa1FstatusBok
s> \r\n
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
s> 107\r\n
s> \xff\x00\x00\x01\x00\x02\x001
s> \xa1Jtotalitems\x02\xa2Ofieldsfollowing\x81\x82Hrevision\x18QDnodeTd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9XQa0\n
s> 00000000000000000000000000000000000000\n
s> 11111111111111111111111111111111111111\n
s> \xa3MdeltabasenodeTd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9Ofieldsfollowing\x81\x82Edelta\x0fDnodeT\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11O\x00\x00\x00Q\x00\x00\x00Q\x00\x00\x00\x03a1\n
s> \r\n
received frame(size=255; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
s> 8\r\n
s> \x00\x00\x00\x01\x00\x02\x002
s> \r\n
s> 0\r\n
s> \r\n
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
response: gen[
{
b'totalitems': 2
},
{
b'fieldsfollowing': [
[
b'revision',
81
]
],
b'node': b'd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9'
},
b'a0\n00000000000000000000000000000000000000\n11111111111111111111111111111111111111\n',
{
b'deltabasenode': b'd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9',
b'fieldsfollowing': [
[
b'delta',
15
]
],
b'node': b'\n\x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11'
},
b'\x00\x00\x00Q\x00\x00\x00Q\x00\x00\x00\x03a1\n'
]
(sent 2 HTTP requests and * bytes; received * bytes in responses) (glob)
Revisions are sorted by DAG order, parents first
$ sendhttpv2peer << EOF
> command filedata
> nodes eval:[b'\x0a\x86\x32\x1f\x13\x79\xd1\xa9\xec\xd0\x57\x9a\x22\x97\x7a\xf7\xa5\xac\xaf\x11', b'\x64\x9d\x14\x9d\xf4\x3d\x83\x88\x25\x23\xb7\xfb\x1e\x6a\x3a\xf6\xf1\x90\x7b\x39']
> path eval:b'a'
> fields eval:[b'revision']
> EOF
creating http peer for wire protocol version 2
sending filedata command
s> POST /api/exp-http-v2-0002/ro/filedata HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 102\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> ^\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa3Ffields\x81HrevisionEnodes\x82T\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11Td\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9DpathAaDnameHfiledata
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 13\r\n
s> \x0b\x00\x00\x01\x00\x02\x011
s> \xa1FstatusBok
s> \r\n
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
s> 107\r\n
s> \xff\x00\x00\x01\x00\x02\x001
s> \xa1Jtotalitems\x02\xa2Ofieldsfollowing\x81\x82Hrevision\x18QDnodeTd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9XQa0\n
s> 00000000000000000000000000000000000000\n
s> 11111111111111111111111111111111111111\n
s> \xa3MdeltabasenodeTd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9Ofieldsfollowing\x81\x82Edelta\x0fDnodeT\n
s> \x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11O\x00\x00\x00Q\x00\x00\x00Q\x00\x00\x00\x03a1\n
s> \r\n
received frame(size=255; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
s> 8\r\n
s> \x00\x00\x00\x01\x00\x02\x002
s> \r\n
s> 0\r\n
s> \r\n
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
response: gen[
{
b'totalitems': 2
},
{
b'fieldsfollowing': [
[
b'revision',
81
]
],
b'node': b'd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9'
},
b'a0\n00000000000000000000000000000000000000\n11111111111111111111111111111111111111\n',
{
b'deltabasenode': b'd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9',
b'fieldsfollowing': [
[
b'delta',
15
]
],
b'node': b'\n\x862\x1f\x13y\xd1\xa9\xec\xd0W\x9a"\x97z\xf7\xa5\xac\xaf\x11'
},
b'\x00\x00\x00Q\x00\x00\x00Q\x00\x00\x00\x03a1\n'
]
(sent 2 HTTP requests and * bytes; received * bytes in responses) (glob)
Requesting parents and revision data works
$ sendhttpv2peer << EOF
> command filedata
> nodes eval:[b'\x7e\x58\x01\xb6\xd5\xf0\x3a\x5a\x54\xf3\xc4\x7b\x58\x3f\x75\x67\xaa\xd4\x3e\x5b']
> path eval:b'a'
> fields eval:[b'parents', b'revision']
> EOF
creating http peer for wire protocol version 2
sending filedata command
s> POST /api/exp-http-v2-0002/ro/filedata HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 89\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> Q\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa3Ffields\x82GparentsHrevisionEnodes\x81T~X\x01\xb6\xd5\xf0:ZT\xf3\xc4{X?ug\xaa\xd4>[DpathAaDnameHfiledata
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 13\r\n
s> \x0b\x00\x00\x01\x00\x02\x011
s> \xa1FstatusBok
s> \r\n
received frame(size=11; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=continuation)
s> d6\r\n
s> \xce\x00\x00\x01\x00\x02\x001
s> \xa1Jtotalitems\x01\xa3Ofieldsfollowing\x81\x82Hrevision\x18TDnodeT~X\x01\xb6\xd5\xf0:ZT\xf3\xc4{X?ug\xaa\xd4>[Gparents\x82Td\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9T\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00XTa0\n
s> 00000000000000000000000000000000000000\n
s> 11111111111111111111111111111111111111\n
s> a2\n
s> \r\n
received frame(size=206; request=1; stream=2; streamflags=; type=command-response; flags=continuation)
s> 8\r\n
s> \x00\x00\x00\x01\x00\x02\x002
s> \r\n
s> 0\r\n
s> \r\n
received frame(size=0; request=1; stream=2; streamflags=; type=command-response; flags=eos)
response: gen[
{
b'totalitems': 1
},
{
b'fieldsfollowing': [
[
b'revision',
84
]
],
b'node': b'~X\x01\xb6\xd5\xf0:ZT\xf3\xc4{X?ug\xaa\xd4>[',
b'parents': [
b'd\x9d\x14\x9d\xf4=\x83\x88%#\xb7\xfb\x1ej:\xf6\xf1\x90{9',
b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
]
},
b'a0\n00000000000000000000000000000000000000\n11111111111111111111111111111111111111\na2\n'
]
(sent 2 HTTP requests and * bytes; received * bytes in responses) (glob)
$ cat error.log