mirror of
https://github.com/facebook/sapling.git
synced 2024-12-29 08:02:24 +03:00
4da3addbee
Summary: Change by `fix-revnum.py`. Part of the tests using `hg debugstrip`, which I'm trying to avoid. Reviewed By: DurhamG Differential Revision: D22240181 fbshipit-source-id: a569b712fe4b985378e5c61c000deecccefbc488
387 lines
16 KiB
Raku
387 lines
16 KiB
Raku
#chg-compatible
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$ disable treemanifest
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$ . "$TESTDIR/library.sh"
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$ hginit master
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$ cd master
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$ cat >> .hg/hgrc <<EOF
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> [remotefilelog]
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> server=True
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> serverexpiration=-1
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> EOF
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$ echo x > x
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$ hg commit -qAm x
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$ echo x >> x
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$ hg commit -qAm x2
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$ cd ..
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$ hgcloneshallow ssh://user@dummy/master shallow -q
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob) (?)
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# Set the prefetchdays config to zero so that all commits are prefetched
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# no matter what their creation date is.
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$ cd shallow
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$ cat >> .hg/hgrc <<EOF
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> [remotefilelog]
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> localdatarepack=True
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> prefetchdays=0
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> EOF
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$ cd ..
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# Test that repack cleans up the old files and creates new packs
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# metrics should show the total size and counf of the loose files
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$ cd shallow
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$ find $CACHEDIR/master/packs | sort
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$TESTTMP/hgcache/master/packs
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$TESTTMP/hgcache/master/packs/276d308429d0303762befa376788300f0310f90e.histidx
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$TESTTMP/hgcache/master/packs/276d308429d0303762befa376788300f0310f90e.histpack
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$TESTTMP/hgcache/master/packs/887690f1138ae5b99c50d754ed02262874bf8ecb.dataidx
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$TESTTMP/hgcache/master/packs/887690f1138ae5b99c50d754ed02262874bf8ecb.datapack
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$ hg repack --config "devel.print-metrics=1"
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$ find $CACHEDIR/master/packs | sort
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$TESTTMP/hgcache/master/packs
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$TESTTMP/hgcache/master/packs/276d308429d0303762befa376788300f0310f90e.histidx
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$TESTTMP/hgcache/master/packs/276d308429d0303762befa376788300f0310f90e.histpack
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$TESTTMP/hgcache/master/packs/887690f1138ae5b99c50d754ed02262874bf8ecb.dataidx
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$TESTTMP/hgcache/master/packs/887690f1138ae5b99c50d754ed02262874bf8ecb.datapack
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$TESTTMP/hgcache/master/packs/repacklock
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# Test that the packs are readonly
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$ ls_l $CACHEDIR/master/packs
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-r--r--r-- 1145 276d308429d0303762befa376788300f0310f90e.histidx
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-r--r--r-- 172 276d308429d0303762befa376788300f0310f90e.histpack
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-r--r--r-- 1074 887690f1138ae5b99c50d754ed02262874bf8ecb.dataidx
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-r--r--r-- 65 887690f1138ae5b99c50d754ed02262874bf8ecb.datapack
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-rw-rw-r-- 0 repacklock
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# Test that the data in the new packs is accessible
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$ hg cat -r . x
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x
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x
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# Test that adding new data and repacking it results in the loose data and the
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# old packs being combined.
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$ cd ../master
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$ echo x >> x
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$ hg commit -m x3
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$ cd ../shallow
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$ hg pull -q
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$ hg up -q tip
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) (?)
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$ find $CACHEDIR/master/packs -type f | sort
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$TESTTMP/hgcache/master/packs/077e7ce5dfe862dc40cc8f3c9742d96a056865f2.histidx
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$TESTTMP/hgcache/master/packs/077e7ce5dfe862dc40cc8f3c9742d96a056865f2.histpack
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$TESTTMP/hgcache/master/packs/276d308429d0303762befa376788300f0310f90e.histidx
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$TESTTMP/hgcache/master/packs/276d308429d0303762befa376788300f0310f90e.histpack
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$TESTTMP/hgcache/master/packs/384bdd4f40c2a4fc8f60ab4612381b9052ebe917.dataidx
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$TESTTMP/hgcache/master/packs/384bdd4f40c2a4fc8f60ab4612381b9052ebe917.datapack
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$TESTTMP/hgcache/master/packs/887690f1138ae5b99c50d754ed02262874bf8ecb.dataidx
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$TESTTMP/hgcache/master/packs/887690f1138ae5b99c50d754ed02262874bf8ecb.datapack
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$TESTTMP/hgcache/master/packs/repacklock
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# A full repack creates the optimal packing:
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$ hg repack --traceback --config "devel.print-metrics=1"
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$ find $CACHEDIR/master/packs -type f | sort
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$TESTTMP/hgcache/master/packs/077e7ce5dfe862dc40cc8f3c9742d96a056865f2.histidx
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$TESTTMP/hgcache/master/packs/077e7ce5dfe862dc40cc8f3c9742d96a056865f2.histpack
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$TESTTMP/hgcache/master/packs/fe74acc023664cd7eda12330d321b4a2423cc4f8.dataidx
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$TESTTMP/hgcache/master/packs/fe74acc023664cd7eda12330d321b4a2423cc4f8.datapack
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$TESTTMP/hgcache/master/packs/repacklock
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# Verify all the file data is still available
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$ hg cat -r . x
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x
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x
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x
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$ hg cat -r '.^' x
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x
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x
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# Test that repacking again without new data does not delete the pack files
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# and did not change the pack names
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$ hg repack
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$ find $CACHEDIR/master/packs -type f | sort
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$TESTTMP/hgcache/master/packs/077e7ce5dfe862dc40cc8f3c9742d96a056865f2.histidx
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$TESTTMP/hgcache/master/packs/077e7ce5dfe862dc40cc8f3c9742d96a056865f2.histpack
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$TESTTMP/hgcache/master/packs/fe74acc023664cd7eda12330d321b4a2423cc4f8.dataidx
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$TESTTMP/hgcache/master/packs/fe74acc023664cd7eda12330d321b4a2423cc4f8.datapack
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$TESTTMP/hgcache/master/packs/repacklock
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# Run two repacks at once
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$ hg repack --config "hooks.prerepack=sleep 3" &
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$ sleep 1
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$ hg repack
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skipping repack - another repack is already running
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$ hg debugwaitonrepack >/dev/null 2>&1
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# Run repack in the background
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$ cd ../master
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$ echo x >> x
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$ hg commit -m x4
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$ cd ../shallow
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$ hg pull -q
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$ hg up -q tip
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) (?)
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$ find $CACHEDIR/master/packs -type f | sort
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$TESTTMP/hgcache/master/packs/077e7ce5dfe862dc40cc8f3c9742d96a056865f2.histidx
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$TESTTMP/hgcache/master/packs/077e7ce5dfe862dc40cc8f3c9742d96a056865f2.histpack
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$TESTTMP/hgcache/master/packs/094b530486dad4427a0faf6bcbc031571b99ca24.histidx
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$TESTTMP/hgcache/master/packs/094b530486dad4427a0faf6bcbc031571b99ca24.histpack
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$TESTTMP/hgcache/master/packs/20e1a91049a48630732a9b2ceaf4fa783a3af6c5.dataidx
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$TESTTMP/hgcache/master/packs/20e1a91049a48630732a9b2ceaf4fa783a3af6c5.datapack
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$TESTTMP/hgcache/master/packs/fe74acc023664cd7eda12330d321b4a2423cc4f8.dataidx
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$TESTTMP/hgcache/master/packs/fe74acc023664cd7eda12330d321b4a2423cc4f8.datapack
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$TESTTMP/hgcache/master/packs/repacklock
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$ hg repack --background
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(running background repack)
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$ sleep 0.5
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$ hg debugwaitonrepack >/dev/null 2>&1
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$ find $CACHEDIR/master/packs -type f | sort
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$TESTTMP/hgcache/master/packs/094b530486dad4427a0faf6bcbc031571b99ca24.histidx
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$TESTTMP/hgcache/master/packs/094b530486dad4427a0faf6bcbc031571b99ca24.histpack
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$TESTTMP/hgcache/master/packs/d16759ce28060a639a43d64b9a243e4f86b26a46.dataidx
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$TESTTMP/hgcache/master/packs/d16759ce28060a639a43d64b9a243e4f86b26a46.datapack
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$TESTTMP/hgcache/master/packs/repacklock
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# Test debug commands
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$ hg debugdatapack $TESTTMP/hgcache/master/packs/*.datapack
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$TESTTMP/hgcache/master/packs/d16759ce28060a639a43d64b9a243e4f86b26a46:
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x:
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Node Delta Base Delta Length Blob Size
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1bb2e6237e03 000000000000 8 (missing)
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d4a3ed9310e5 000000000000 6 (missing)
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aee31534993a 000000000000 4 (missing)
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$ hg debugdatapack --long $TESTTMP/hgcache/master/packs/*.datapack
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$TESTTMP/hgcache/master/packs/d16759ce28060a639a43d64b9a243e4f86b26a46:
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x:
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Node Delta Base Delta Length Blob Size
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1bb2e6237e035c8f8ef508e281f1ce075bc6db72 0000000000000000000000000000000000000000 8 (missing)
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d4a3ed9310e5bd9887e3bf779da5077efab28216 0000000000000000000000000000000000000000 6 (missing)
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aee31534993a501858fb6dd96a065671922e7d51 0000000000000000000000000000000000000000 4 (missing)
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$ hg debugdatapack $TESTTMP/hgcache/master/packs/*.datapack --node-delta d4a3ed9310e5bd9887e3bf779da5077efab28216
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$TESTTMP/hgcache/master/packs/d16759ce28060a639a43d64b9a243e4f86b26a46:
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Node Delta Base Delta SHA1 Delta Length
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d4a3ed9310e5bd9887e3bf779da5077efab28216 0000000000000000000000000000000000000000 86e1b96c0167d9d28fe9bd21ea208d21033c869c 6
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$ hg debughistorypack $TESTTMP/hgcache/master/packs/*.histidx
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x
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Node P1 Node P2 Node Link Node Copy From
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1bb2e6237e03 d4a3ed9310e5 000000000000 0b03bbc9e1e7
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d4a3ed9310e5 aee31534993a 000000000000 421535db10b6
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aee31534993a 1406e7411862 000000000000 a89d614e2364
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1406e7411862 000000000000 000000000000 b292c1e3311f
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# Test copy tracing from a pack
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$ cd ../master
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$ hg mv x y
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$ hg commit -m 'move x to y'
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$ cd ../shallow
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$ hg pull -q
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$ hg up -q tip
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) (?)
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$ hg repack
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$ hg log -f y -T '{desc}\n'
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move x to y
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x4
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x3
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x2
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x
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# Test copy trace across rename and back
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$ cp -R $TESTTMP/hgcache/master/packs $TESTTMP/backuppacks
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$ cd ../master
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$ hg mv y x
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$ hg commit -m 'move y back to x'
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$ hg revert -r b292c1e3311fd0f13ae83b409caae4a6d1fb348c x
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$ mv x y
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$ hg add y
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$ echo >> y
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$ hg revert x
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$ hg commit -m 'add y back without metadata'
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$ cd ../shallow
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$ hg pull -q
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$ hg up -q tip
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2 files fetched over 2 fetches - (2 misses, 0.00% hit ratio) over * (glob) (?)
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$ hg repack
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$ ls $TESTTMP/hgcache/master/packs
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73d5a02cfb63aa0417c03a9cb2ba8504bb6f312b.dataidx
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73d5a02cfb63aa0417c03a9cb2ba8504bb6f312b.datapack
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ebbd7411e00456c0eec8d1150a77e2b3ef490f3f.histidx
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ebbd7411e00456c0eec8d1150a77e2b3ef490f3f.histpack
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repacklock
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$ hg debughistorypack $TESTTMP/hgcache/master/packs/*.histidx
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x
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Node P1 Node P2 Node Link Node Copy From
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cd410a44d584 577959738234 000000000000 609547eda446 y
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1bb2e6237e03 d4a3ed9310e5 000000000000 0b03bbc9e1e7
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d4a3ed9310e5 aee31534993a 000000000000 421535db10b6
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aee31534993a 1406e7411862 000000000000 a89d614e2364
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1406e7411862 000000000000 000000000000 b292c1e3311f
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y
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Node P1 Node P2 Node Link Node Copy From
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577959738234 1bb2e6237e03 000000000000 c7faf2fc439a x
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21f46f2721e7 000000000000 000000000000 d6868642b790
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$ hg debugstrip -r '.^'
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1 files updated, 0 files merged, 1 files removed, 0 files unresolved
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$ hg -R ../master debugstrip -r '.^'
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1 files updated, 0 files merged, 1 files removed, 0 files unresolved
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$ rm -rf $TESTTMP/hgcache/master/packs
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$ cp -R $TESTTMP/backuppacks $TESTTMP/hgcache/master/packs
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# Test repacking datapack without history
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$ rm -rf $CACHEDIR/master/packs/*hist*
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$ hg repack
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$ hg debugdatapack $TESTTMP/hgcache/master/packs/*.datapack
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$TESTTMP/hgcache/master/packs/4fbad80d995df2af342caa2aea3480958a5601ec:
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y:
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Node Delta Base Delta Length Blob Size
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577959738234 000000000000 70 (missing)
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x:
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Node Delta Base Delta Length Blob Size
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1bb2e6237e03 000000000000 8 (missing)
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d4a3ed9310e5 000000000000 6 (missing)
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aee31534993a 000000000000 4 (missing)
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$ hg cat -r ".^" x
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x
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x
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x
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x
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Incremental repack
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$ rm -rf $CACHEDIR/master/packs/*
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$ cat >> .hg/hgrc <<EOF
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> [remotefilelog]
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> data.generations=60
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> 150
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> fetchpacks=True
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> EOF
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Single pack - repack does nothing
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$ hg prefetch -r b292c1e3311fd0f13ae83b409caae4a6d1fb348c
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) (?)
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$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
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-r--r--r-- 63 2d66e09c3bf8a000428af1630d978127182e496e.datapack
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$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
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-r--r--r-- 90 c3399b56e035f73c3295276ed098235a08a0ed8c.histpack
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$ hg repack --incremental
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$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
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-r--r--r-- 63 2d66e09c3bf8a000428af1630d978127182e496e.datapack
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$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
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-r--r--r-- 90 c3399b56e035f73c3295276ed098235a08a0ed8c.histpack
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3 gen1 packs, 1 gen0 pack - packs 3 gen1 into 1
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$ hg prefetch -r 'desc(x2)'
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) (?)
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$ hg prefetch -r 'desc(x3)'
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) (?)
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$ hg prefetch -r 'desc(x4)'
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) (?)
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$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
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-r--r--r-- 69 20e1a91049a48630732a9b2ceaf4fa783a3af6c5.datapack
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-r--r--r-- 63 2d66e09c3bf8a000428af1630d978127182e496e.datapack
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-r--r--r-- 67 384bdd4f40c2a4fc8f60ab4612381b9052ebe917.datapack
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-r--r--r-- 65 887690f1138ae5b99c50d754ed02262874bf8ecb.datapack
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$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
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-r--r--r-- 254 077e7ce5dfe862dc40cc8f3c9742d96a056865f2.histpack
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-r--r--r-- 336 094b530486dad4427a0faf6bcbc031571b99ca24.histpack
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-r--r--r-- 172 276d308429d0303762befa376788300f0310f90e.histpack
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-r--r--r-- 90 c3399b56e035f73c3295276ed098235a08a0ed8c.histpack
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$ hg repack --incremental
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$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
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-r--r--r-- 261 c155d24742424ff6f6eec6c54d232c3f550b6922.datapack
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$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
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-r--r--r-- 336 094b530486dad4427a0faf6bcbc031571b99ca24.histpack
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Pull should run background repack
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$ cat >> .hg/hgrc <<EOF
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> [remotefilelog]
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> backgroundrepack=True
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> EOF
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$ clearcache
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$ hg prefetch -r b292c1e3311fd0f13ae83b409caae4a6d1fb348c
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) (?)
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$ hg prefetch -r 'desc(x2)'
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) (?)
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$ hg prefetch -r 'desc(x3)'
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) (?)
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$ hg prefetch -r 'desc(x4)'
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1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob) (?)
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$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
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-r--r--r-- 69 20e1a91049a48630732a9b2ceaf4fa783a3af6c5.datapack
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-r--r--r-- 63 2d66e09c3bf8a000428af1630d978127182e496e.datapack
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-r--r--r-- 67 384bdd4f40c2a4fc8f60ab4612381b9052ebe917.datapack
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-r--r--r-- 65 887690f1138ae5b99c50d754ed02262874bf8ecb.datapack
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$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
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-r--r--r-- 254 077e7ce5dfe862dc40cc8f3c9742d96a056865f2.histpack
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-r--r--r-- 336 094b530486dad4427a0faf6bcbc031571b99ca24.histpack
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-r--r--r-- 172 276d308429d0303762befa376788300f0310f90e.histpack
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-r--r--r-- 90 c3399b56e035f73c3295276ed098235a08a0ed8c.histpack
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$ hg pull
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pulling from ssh://user@dummy/master
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searching for changes
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no changes found
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(running background incremental repack)
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$ sleep 0.5
|
|
$ hg debugwaitonrepack >/dev/null 2>&1
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep datapack
|
|
-r--r--r-- 261 c155d24742424ff6f6eec6c54d232c3f550b6922.datapack
|
|
$ ls_l $TESTTMP/hgcache/master/packs/ | grep histpack
|
|
-r--r--r-- 336 094b530486dad4427a0faf6bcbc031571b99ca24.histpack
|
|
|
|
Test environment variable resolution
|
|
$ CACHEPATH=$TESTTMP/envcache hg prefetch --config 'remotefilelog.cachepath=$CACHEPATH'
|
|
$ [ -d $TESTTMP/envcache/master/packs ]
|
|
|
|
Test limiting the max delta chain length
|
|
$ hg repack --config packs.maxchainlen=1
|
|
$ hg debugdatapack $TESTTMP/hgcache/master/packs/*.dataidx
|
|
$TESTTMP/hgcache/master/packs/c155d24742424ff6f6eec6c54d232c3f550b6922:
|
|
x:
|
|
Node Delta Base Delta Length Blob Size
|
|
1406e7411862 000000000000 2 (missing)
|
|
aee31534993a 000000000000 4 (missing)
|
|
d4a3ed9310e5 000000000000 6 (missing)
|
|
1bb2e6237e03 000000000000 8 (missing)
|
|
|
|
|
|
# Verify that temporary datapacks are removed
|
|
$ touch -a -t 201901010000 $TESTTMP/hgcache/master/packs/foo.datapack-tmp
|
|
$ find $CACHEDIR/master/packs -type f | sort
|
|
$TESTTMP/hgcache/master/packs/094b530486dad4427a0faf6bcbc031571b99ca24.histidx
|
|
$TESTTMP/hgcache/master/packs/094b530486dad4427a0faf6bcbc031571b99ca24.histpack
|
|
$TESTTMP/hgcache/master/packs/c155d24742424ff6f6eec6c54d232c3f550b6922.dataidx
|
|
$TESTTMP/hgcache/master/packs/c155d24742424ff6f6eec6c54d232c3f550b6922.datapack
|
|
$TESTTMP/hgcache/master/packs/foo.datapack-tmp
|
|
$TESTTMP/hgcache/master/packs/repacklock
|
|
$ hg repack
|
|
$ find $CACHEDIR/master/packs -type f | sort
|
|
$TESTTMP/hgcache/master/packs/094b530486dad4427a0faf6bcbc031571b99ca24.histidx
|
|
$TESTTMP/hgcache/master/packs/094b530486dad4427a0faf6bcbc031571b99ca24.histpack
|
|
$TESTTMP/hgcache/master/packs/c155d24742424ff6f6eec6c54d232c3f550b6922.dataidx
|
|
$TESTTMP/hgcache/master/packs/c155d24742424ff6f6eec6c54d232c3f550b6922.datapack
|
|
$TESTTMP/hgcache/master/packs/repacklock
|