|
|
#require no-windows
|
|
|
|
|
|
$ . "$TESTDIR/remotefilelog-library.sh"
|
|
|
# devel.remotefilelog.ensurestart: reduce race condition with
|
|
|
# waiton{repack/prefetch}
|
|
|
$ cat >> $HGRCPATH <<EOF
|
|
|
> [remotefilelog]
|
|
|
> fastdatapack=True
|
|
|
> [devel]
|
|
|
> remotefilelog.ensurestart=True
|
|
|
> EOF
|
|
|
|
|
|
$ hg init master
|
|
|
$ cd master
|
|
|
$ cat >> .hg/hgrc <<EOF
|
|
|
> [remotefilelog]
|
|
|
> server=True
|
|
|
> serverexpiration=-1
|
|
|
> EOF
|
|
|
$ echo x > x
|
|
|
$ hg commit -qAm x
|
|
|
$ echo x >> x
|
|
|
$ hg commit -qAm x2
|
|
|
$ cd ..
|
|
|
|
|
|
$ hgcloneshallow ssh://user@dummy/master shallow -q
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob)
|
|
|
|
|
|
# Set the prefetchdays config to zero so that all commits are prefetched
|
|
|
# no matter what their creation date is.
|
|
|
$ cd shallow
|
|
|
$ cat >> .hg/hgrc <<EOF
|
|
|
> [remotefilelog]
|
|
|
> prefetchdays=0
|
|
|
> EOF
|
|
|
$ cd ..
|
|
|
|
|
|
# Test that repack cleans up the old files and creates new packs
|
|
|
|
|
|
$ cd shallow
|
|
|
$ find $CACHEDIR | sort
|
|
|
$TESTTMP/hgcache
|
|
|
$TESTTMP/hgcache/master
|
|
|
$TESTTMP/hgcache/master/11
|
|
|
$TESTTMP/hgcache/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072
|
|
|
$TESTTMP/hgcache/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/aee31534993a501858fb6dd96a065671922e7d51
|
|
|
$TESTTMP/hgcache/repos
|
|
|
|
|
|
$ hg repack
|
|
|
|
|
|
$ find $CACHEDIR | sort
|
|
|
$TESTTMP/hgcache
|
|
|
$TESTTMP/hgcache/master
|
|
|
$TESTTMP/hgcache/master/packs
|
|
|
$TESTTMP/hgcache/master/packs/1e91b207daf5d7b48f1be9c587d6b5ae654ce78c.histidx
|
|
|
$TESTTMP/hgcache/master/packs/1e91b207daf5d7b48f1be9c587d6b5ae654ce78c.histpack
|
|
|
$TESTTMP/hgcache/master/packs/b1e0cfc7f345e408a7825e3081501959488d59ce.dataidx
|
|
|
$TESTTMP/hgcache/master/packs/b1e0cfc7f345e408a7825e3081501959488d59ce.datapack
|
|
|
$TESTTMP/hgcache/master/packs/repacklock
|
|
|
$TESTTMP/hgcache/repos
|
|
|
|
|
|
# Test that the packs are readonly
|
|
|
$ ls_l $CACHEDIR/master/packs
|
|
|
-r--r--r-- 1145 1e91b207daf5d7b48f1be9c587d6b5ae654ce78c.histidx
|
|
|
-r--r--r-- 172 1e91b207daf5d7b48f1be9c587d6b5ae654ce78c.histpack
|
|
|
-r--r--r-- 1074 b1e0cfc7f345e408a7825e3081501959488d59ce.dataidx
|
|
|
-r--r--r-- 72 b1e0cfc7f345e408a7825e3081501959488d59ce.datapack
|
|
|
-rw-r--r-- 0 repacklock
|
|
|
|
|
|
# Test that the data in the new packs is accessible
|
|
|
$ hg cat -r . x
|
|
|
x
|
|
|
x
|
|
|
|
|
|
# Test that adding new data and repacking it results in the loose data and the
|
|
|
# old packs being combined.
|
|
|
|
|
|
$ cd ../master
|
|
|
$ echo x >> x
|
|
|
$ hg commit -m x3
|
|
|
$ cd ../shallow
|
|
|
$ hg pull -q
|
|
|
$ hg up -q tip
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
|
|
|
$ find $CACHEDIR -type f | sort
|
|
|
$TESTTMP/hgcache/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/d4a3ed9310e5bd9887e3bf779da5077efab28216
|
|
|
$TESTTMP/hgcache/master/packs/1e91b207daf5d7b48f1be9c587d6b5ae654ce78c.histidx
|
|
|
$TESTTMP/hgcache/master/packs/1e91b207daf5d7b48f1be9c587d6b5ae654ce78c.histpack
|
|
|
$TESTTMP/hgcache/master/packs/b1e0cfc7f345e408a7825e3081501959488d59ce.dataidx
|
|
|
$TESTTMP/hgcache/master/packs/b1e0cfc7f345e408a7825e3081501959488d59ce.datapack
|
|
|
$TESTTMP/hgcache/master/packs/repacklock
|
|
|
$TESTTMP/hgcache/repos
|
|
|
|
|
|
$ hg repack --traceback
|
|
|
|
|
|
$ find $CACHEDIR -type f | sort
|
|
|
$TESTTMP/hgcache/master/packs/78840d69389c7404327f7477e3931c89945c37d1.dataidx
|
|
|
$TESTTMP/hgcache/master/packs/78840d69389c7404327f7477e3931c89945c37d1.datapack
|
|
|
$TESTTMP/hgcache/master/packs/8abe7889aae389337d12ebe6085d4ee13854c7c9.histidx
|
|
|
$TESTTMP/hgcache/master/packs/8abe7889aae389337d12ebe6085d4ee13854c7c9.histpack
|
|
|
$TESTTMP/hgcache/master/packs/repacklock
|
|
|
$TESTTMP/hgcache/repos
|
|
|
|
|
|
# Verify all the file data is still available
|
|
|
$ hg cat -r . x
|
|
|
x
|
|
|
x
|
|
|
x
|
|
|
$ hg cat -r '.^' x
|
|
|
x
|
|
|
x
|
|
|
|
|
|
# Test that repacking again without new data does not delete the pack files
|
|
|
# and did not change the pack names
|
|
|
$ hg repack
|
|
|
$ find $CACHEDIR -type f | sort
|
|
|
$TESTTMP/hgcache/master/packs/78840d69389c7404327f7477e3931c89945c37d1.dataidx
|
|
|
$TESTTMP/hgcache/master/packs/78840d69389c7404327f7477e3931c89945c37d1.datapack
|
|
|
$TESTTMP/hgcache/master/packs/8abe7889aae389337d12ebe6085d4ee13854c7c9.histidx
|
|
|
$TESTTMP/hgcache/master/packs/8abe7889aae389337d12ebe6085d4ee13854c7c9.histpack
|
|
|
$TESTTMP/hgcache/master/packs/repacklock
|
|
|
$TESTTMP/hgcache/repos
|
|
|
|
|
|
# Run two repacks at once
|
|
|
$ hg repack --config "hooks.prerepack=sleep 3" &
|
|
|
$ sleep 1
|
|
|
$ hg repack
|
|
|
skipping repack - another repack is already running
|
|
|
$ hg debugwaitonrepack >/dev/null 2>&1
|
|
|
|
|
|
# Run repack in the background
|
|
|
$ cd ../master
|
|
|
$ echo x >> x
|
|
|
$ hg commit -m x4
|
|
|
$ cd ../shallow
|
|
|
$ hg pull -q
|
|
|
$ hg up -q tip
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ find $CACHEDIR -type f | sort
|
|
|
$TESTTMP/hgcache/master/11/f6ad8ec52a2984abaafd7c3b516503785c2072/1bb2e6237e035c8f8ef508e281f1ce075bc6db72
|
|
|
$TESTTMP/hgcache/master/packs/78840d69389c7404327f7477e3931c89945c37d1.dataidx
|
|
|
$TESTTMP/hgcache/master/packs/78840d69389c7404327f7477e3931c89945c37d1.datapack
|
|
|
$TESTTMP/hgcache/master/packs/8abe7889aae389337d12ebe6085d4ee13854c7c9.histidx
|
|
|
$TESTTMP/hgcache/master/packs/8abe7889aae389337d12ebe6085d4ee13854c7c9.histpack
|
|
|
$TESTTMP/hgcache/master/packs/repacklock
|
|
|
$TESTTMP/hgcache/repos
|
|
|
|
|
|
$ hg repack --background
|
|
|
(running background repack)
|
|
|
$ sleep 0.5
|
|
|
$ hg debugwaitonrepack >/dev/null 2>&1
|
|
|
$ find $CACHEDIR -type f | sort
|
|
|
$TESTTMP/hgcache/master/packs/39443fa1064182e93d968b5cba292eb5283260d0.dataidx
|
|
|
$TESTTMP/hgcache/master/packs/39443fa1064182e93d968b5cba292eb5283260d0.datapack
|
|
|
$TESTTMP/hgcache/master/packs/604552d403a1381749faf656feca0ca265a6d52c.histidx
|
|
|
$TESTTMP/hgcache/master/packs/604552d403a1381749faf656feca0ca265a6d52c.histpack
|
|
|
$TESTTMP/hgcache/master/packs/repacklock
|
|
|
$TESTTMP/hgcache/repos
|
|
|
|
|
|
# Test debug commands
|
|
|
|
|
|
$ hg debugdatapack $TESTTMP/hgcache/master/packs/*.datapack
|
|
|
$TESTTMP/hgcache/master/packs/39443fa1064182e93d968b5cba292eb5283260d0:
|
|
|
x:
|
|
|
Node Delta Base Delta Length Blob Size
|
|
|
1bb2e6237e03 000000000000 8 8
|
|
|
d4a3ed9310e5 1bb2e6237e03 12 6
|
|
|
aee31534993a d4a3ed9310e5 12 4
|
|
|
|
|
|
Total: 32 18 (77.8% bigger)
|
|
|
$ hg debugdatapack --long $TESTTMP/hgcache/master/packs/*.datapack
|
|
|
$TESTTMP/hgcache/master/packs/39443fa1064182e93d968b5cba292eb5283260d0:
|
|
|
x:
|
|
|
Node Delta Base Delta Length Blob Size
|
|
|
1bb2e6237e035c8f8ef508e281f1ce075bc6db72 0000000000000000000000000000000000000000 8 8
|
|
|
d4a3ed9310e5bd9887e3bf779da5077efab28216 1bb2e6237e035c8f8ef508e281f1ce075bc6db72 12 6
|
|
|
aee31534993a501858fb6dd96a065671922e7d51 d4a3ed9310e5bd9887e3bf779da5077efab28216 12 4
|
|
|
|
|
|
Total: 32 18 (77.8% bigger)
|
|
|
$ hg debugdatapack $TESTTMP/hgcache/master/packs/*.datapack --node d4a3ed9310e5bd9887e3bf779da5077efab28216
|
|
|
$TESTTMP/hgcache/master/packs/39443fa1064182e93d968b5cba292eb5283260d0:
|
|
|
|
|
|
x
|
|
|
Node Delta Base Delta SHA1 Delta Length
|
|
|
d4a3ed9310e5bd9887e3bf779da5077efab28216 1bb2e6237e035c8f8ef508e281f1ce075bc6db72 77029ab56e83ea2115dd53ff87483682abe5d7ca 12
|
|
|
Node Delta Base Delta SHA1 Delta Length
|
|
|
1bb2e6237e035c8f8ef508e281f1ce075bc6db72 0000000000000000000000000000000000000000 7ca8c71a64f7b56380e77573da2f7a5fdd2ecdb5 8
|
|
|
$ hg debughistorypack $TESTTMP/hgcache/master/packs/*.histidx
|
|
|
|
|
|
x
|
|
|
Node P1 Node P2 Node Link Node Copy From
|
|
|
1bb2e6237e03 d4a3ed9310e5 000000000000 0b03bbc9e1e7
|
|
|
d4a3ed9310e5 aee31534993a 000000000000 421535db10b6
|
|
|
aee31534993a 1406e7411862 000000000000 a89d614e2364
|
|
|
1406e7411862 000000000000 000000000000 b292c1e3311f
|
|
|
|
|
|
# Test copy tracing from a pack
|
|
|
$ cd ../master
|
|
|
$ hg mv x y
|
|
|
$ hg commit -m 'move x to y'
|
|
|
$ cd ../shallow
|
|
|
$ hg pull -q
|
|
|
$ hg up -q tip
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ hg repack
|
|
|
$ hg log -f y -T '{desc}\n'
|
|
|
move x to y
|
|
|
x4
|
|
|
x3
|
|
|
x2
|
|
|
x
|
|
|
|
|
|
# Test copy trace across rename and back
|
|
|
$ cp -R $TESTTMP/hgcache/master/packs $TESTTMP/backuppacks
|
|
|
$ cd ../master
|
|
|
$ hg mv y x
|
|
|
$ hg commit -m 'move y back to x'
|
|
|
$ hg revert -r 0 x
|
|
|
$ mv x y
|
|
|
$ hg add y
|
|
|
$ echo >> y
|
|
|
$ hg revert x
|
|
|
$ hg commit -m 'add y back without metadata'
|
|
|
$ cd ../shallow
|
|
|
$ hg pull -q
|
|
|
$ hg up -q tip
|
|
|
2 files fetched over 2 fetches - (2 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ hg repack
|
|
|
$ ls $TESTTMP/hgcache/master/packs
|
|
|
bfd60adb76018bb952e27cd23fc151bf94865d7d.histidx
|
|
|
bfd60adb76018bb952e27cd23fc151bf94865d7d.histpack
|
|
|
fb3aa57b22789ebcc45706c352e2d6af099c5816.dataidx
|
|
|
fb3aa57b22789ebcc45706c352e2d6af099c5816.datapack
|
|
|
repacklock
|
|
|
$ hg debughistorypack $TESTTMP/hgcache/master/packs/*.histidx
|
|
|
|
|
|
x
|
|
|
Node P1 Node P2 Node Link Node Copy From
|
|
|
cd410a44d584 577959738234 000000000000 609547eda446 y
|
|
|
1bb2e6237e03 d4a3ed9310e5 000000000000 0b03bbc9e1e7
|
|
|
d4a3ed9310e5 aee31534993a 000000000000 421535db10b6
|
|
|
aee31534993a 1406e7411862 000000000000 a89d614e2364
|
|
|
1406e7411862 000000000000 000000000000 b292c1e3311f
|
|
|
|
|
|
y
|
|
|
Node P1 Node P2 Node Link Node Copy From
|
|
|
577959738234 1bb2e6237e03 000000000000 c7faf2fc439a x
|
|
|
21f46f2721e7 000000000000 000000000000 d6868642b790
|
|
|
$ hg strip -r '.^'
|
|
|
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
|
|
|
saved backup bundle to $TESTTMP/shallow/.hg/strip-backup/609547eda446-b26b56a8-backup.hg (glob)
|
|
|
$ hg -R ../master strip -r '.^'
|
|
|
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
|
|
|
saved backup bundle to $TESTTMP/master/.hg/strip-backup/609547eda446-b26b56a8-backup.hg (glob)
|
|
|
|
|
|
$ rm -rf $TESTTMP/hgcache/master/packs
|
|
|
$ cp -R $TESTTMP/backuppacks $TESTTMP/hgcache/master/packs
|
|
|
|
|
|
# Test repacking datapack without history
|
|
|
$ rm -rf $CACHEDIR/master/packs/*hist*
|
|
|
$ hg repack
|
|
|
$ hg debugdatapack $TESTTMP/hgcache/master/packs/*.datapack
|
|
|
$TESTTMP/hgcache/master/packs/922aca43dbbeda4d250565372e8892ec7b08da6a:
|
|
|
x:
|
|
|
Node Delta Base Delta Length Blob Size
|
|
|
1bb2e6237e03 000000000000 8 8
|
|
|
d4a3ed9310e5 1bb2e6237e03 12 6
|
|
|
aee31534993a d4a3ed9310e5 12 4
|
|
|
|
|
|
Total: 32 18 (77.8% bigger)
|
|
|
y:
|
|
|
Node Delta Base Delta Length Blob Size
|
|
|
577959738234 000000000000 70 8
|
|
|
|
|
|
Total: 70 8 (775.0% bigger)
|
|
|
|
|
|
$ hg cat -r ".^" x
|
|
|
x
|
|
|
x
|
|
|
x
|
|
|
x
|
|
|
|
|
|
Incremental repack
|
|
|
$ rm -rf $CACHEDIR/master/packs/*
|
|
|
$ cat >> .hg/hgrc <<EOF
|
|
|
> [remotefilelog]
|
|
|
> data.generations=60
|
|
|
> 150
|
|
|
> EOF
|
|
|
|
|
|
Single pack - repack does nothing
|
|
|
$ hg prefetch -r 0
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
|
|
|
[1]
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
|
|
|
[1]
|
|
|
$ hg repack --incremental
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
|
|
|
-r--r--r-- 70 052643fdcdebbd42d7c180a651a30d46098e6fe1.datapack
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
|
|
|
-r--r--r-- 90 955a622173324b2d8b53e1147f209f1cf125302e.histpack
|
|
|
|
|
|
3 gen1 packs, 1 gen0 pack - packs 3 gen1 into 1
|
|
|
$ hg prefetch -r 1
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ hg prefetch -r 2
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ hg prefetch -r 3
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
|
|
|
-r--r--r-- 70 052643fdcdebbd42d7c180a651a30d46098e6fe1.datapack
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
|
|
|
-r--r--r-- 90 955a622173324b2d8b53e1147f209f1cf125302e.histpack
|
|
|
$ hg repack --incremental
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
|
|
|
-r--r--r-- 70 052643fdcdebbd42d7c180a651a30d46098e6fe1.datapack
|
|
|
-r--r--r-- 226 39443fa1064182e93d968b5cba292eb5283260d0.datapack
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
|
|
|
-r--r--r-- 336 604552d403a1381749faf656feca0ca265a6d52c.histpack
|
|
|
-r--r--r-- 90 955a622173324b2d8b53e1147f209f1cf125302e.histpack
|
|
|
|
|
|
1 gen3 pack, 1 gen0 pack - does nothing
|
|
|
$ hg repack --incremental
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
|
|
|
-r--r--r-- 70 052643fdcdebbd42d7c180a651a30d46098e6fe1.datapack
|
|
|
-r--r--r-- 226 39443fa1064182e93d968b5cba292eb5283260d0.datapack
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
|
|
|
-r--r--r-- 336 604552d403a1381749faf656feca0ca265a6d52c.histpack
|
|
|
-r--r--r-- 90 955a622173324b2d8b53e1147f209f1cf125302e.histpack
|
|
|
|
|
|
Pull should run background repack
|
|
|
$ cat >> .hg/hgrc <<EOF
|
|
|
> [remotefilelog]
|
|
|
> backgroundrepack=True
|
|
|
> EOF
|
|
|
$ clearcache
|
|
|
$ hg prefetch -r 0
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ hg prefetch -r 1
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ hg prefetch -r 2
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ hg prefetch -r 3
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
|
|
|
$ hg pull
|
|
|
pulling from ssh://user@dummy/master
|
|
|
searching for changes
|
|
|
no changes found
|
|
|
(running background incremental repack)
|
|
|
$ sleep 0.5
|
|
|
$ hg debugwaitonrepack >/dev/null 2>&1
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
|
|
|
-r--r--r-- 303 156a6c1c83aeb69422d7936e0a46ba9bc06a71c0.datapack
|
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
|
|
|
-r--r--r-- 336 604552d403a1381749faf656feca0ca265a6d52c.histpack
|
|
|
|
|
|
Test environment variable resolution
|
|
|
$ CACHEPATH=$TESTTMP/envcache hg prefetch --config 'remotefilelog.cachepath=$CACHEPATH'
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ find $TESTTMP/envcache | sort
|
|
|
$TESTTMP/envcache
|
|
|
$TESTTMP/envcache/master
|
|
|
$TESTTMP/envcache/master/95
|
|
|
$TESTTMP/envcache/master/95/cb0bfd2977c761298d9624e4b4d4c72a39974a
|
|
|
$TESTTMP/envcache/master/95/cb0bfd2977c761298d9624e4b4d4c72a39974a/577959738234a1eb241ed3ed4b22a575833f56e0
|
|
|
$TESTTMP/envcache/repos
|
|
|
|
|
|
Test local remotefilelog blob is correct when based on a pack
|
|
|
$ hg prefetch -r .
|
|
|
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
|
|
|
$ echo >> y
|
|
|
$ hg commit -m y2
|
|
|
$ hg debugremotefilelog .hg/store/data/95cb0bfd2977c761298d9624e4b4d4c72a39974a/b70860edba4f8242a1d52f2a94679dd23cb76808
|
|
|
size: 9 bytes
|
|
|
path: .hg/store/data/95cb0bfd2977c761298d9624e4b4d4c72a39974a/b70860edba4f8242a1d52f2a94679dd23cb76808
|
|
|
key: b70860edba4f
|
|
|
|
|
|
node => p1 p2 linknode copyfrom
|
|
|
b70860edba4f => 577959738234 000000000000 08d3fbc98c48
|
|
|
577959738234 => 1bb2e6237e03 000000000000 c7faf2fc439a x
|
|
|
1bb2e6237e03 => d4a3ed9310e5 000000000000 0b03bbc9e1e7
|
|
|
d4a3ed9310e5 => aee31534993a 000000000000 421535db10b6
|
|
|
aee31534993a => 1406e7411862 000000000000 a89d614e2364
|
|
|
1406e7411862 => 000000000000 000000000000 b292c1e3311f
|
|
|
|
