1c19f126cb
mvcc/backend: rename ReadTx Lock() to RLock()
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For better code readability, renaming Lock() to RLock() in ReadTx
interface.
2019-03-05 13:53:27 -08:00
6e8913b004
bugfix:dead lock on store.mu when store.Compact in store.Restore happens
2019-01-21 10:46:58 +08:00
d537b328cb
mvcc: update import paths "go.etcd.io/etcd"
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Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
2018-08-28 17:47:55 -07:00
03ef9745a9
mvcc: add more structured logging
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-05-04 13:15:51 -07:00
c00c6cb685
mvcc: support structured logger
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-04-16 17:36:00 -07:00
8a518b01c4
*: revert "internal/mvcc" change
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-02-26 17:11:40 -08:00
80d15948bc
*: move "mvcc" to "internal/mvcc"
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-01-26 11:14:41 -08:00
349a377a67
*: move "lease" to "internal/lease"
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-01-26 11:09:29 -08:00
89221a25b8
mvcc : Fix Govet errors
2018-01-25 02:30:37 -05:00
2e95ace82b
mvcc: fetch revisions with current revision, not 0, in HashByRev
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It was getting revisions with "atRev==0", which makes
"available" from "keep" method always empty since
"walk" on "keyIndex" only returns true.
"available" should be populated with all revisions to be
kept if the compaction happens with the given revision.
But, "available" was being empty when "kvindex.Keep(0)"
since it's always the case that "rev.main > atRev==0".
Fix https://github.com/coreos/etcd/issues/9022 .
Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2017-12-18 12:17:06 -08:00
f58c0cfb66
mvcc: Revisions() method for index to avoid key allocation
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Save another alloc on the one key path.
2017-08-21 11:30:02 -07:00
df5a3d15ce
mvcc: increase rev for TestHashKVWhenCompacting
2017-07-31 17:59:49 -07:00
4c2c5b0084
mvcc: add tests for Keep
2017-07-31 17:59:42 -07:00
8609521ce2
mvcc: add TestHashKVWhenCompacting to kvstore_test
2017-07-26 09:48:29 -07:00
e9d096ae6b
mvcc: don't allocate end revision while computing range
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Use 'nil' since it's only reading a single key. Also preallocates
the result slice based on limit / number of revisions fetched.
Fixes #8208
2017-07-06 15:59:27 -07:00
51a568aa81
mvcc: restore into tree index with one key index
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Clobbering the mvcc kvindex with new keyIndexes for each restore
chunk would cause index corruption by dropping historical information.
2017-06-19 12:04:01 -07:00
02164874d9
mvcc: test restore and deletes with small chunk sizes
2017-06-19 12:04:01 -07:00
163fd2d76b
mvcc: chunk reads for restoring
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Loading all keys at once would cause etcd to use twice as much
memory than it would need to serve the keys, causing RSS to spike on
boot. Instead, load the keys into the mvcc by chunk. Uses pipelining
for some concurrency.
Fixes #7822
2017-05-09 20:14:58 -07:00
cd470f9ccd
Revert "mvcc: test inflight Hash to trigger Size on nil db"
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This reverts commit 994e8e4f40
2017-04-17 14:15:43 -07:00
33acbb694b
mvcc: txns and r/w views
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Clean-up of the mvcc interfaces to use txn interfaces instead of an id.
Adds support for concurrent read-only mvcc transactions.
Fixes #7083
2017-03-08 20:52:59 -08:00
43078d3ced
mvcc: remove unused restore method
2016-11-18 23:04:39 +05:30
f014cca644
mvcc: TestStoreRestore fix
2016-11-16 16:58:42 +05:30
994e8e4f40
mvcc: test inflight Hash to trigger Size on nil db
2016-10-21 11:02:09 -07:00
46716fe9fb
mvcc: fix gofmt issues from Go tip
2016-10-20 16:32:47 -07:00
064e02f4b3
mvcc: Optimize updating key by storing lease in lessor
2016-10-12 09:37:09 +05:00
ef9754910e
mvcc: do not hash consistent index
2016-06-28 09:36:26 -07:00
def21f11a9
*: support count in range query
2016-06-21 16:20:55 -07:00
9d9f02c1ee
mvcc: update LICENSE header
2016-05-12 20:50:33 -07:00
b7ac758969
*: rename storage package to mvcc
2016-04-25 15:25:51 -07:00
Jingyi Hu