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1904 Commits

Author SHA1 Message Date
cfc4n
4488595e05 auth: Customize simpleTokenTTL settings. 
see https://github.com/etcd-io/etcd/issues/11978 for more detail.
 2020-06-25 19:58:26 +08:00
cfc4n
ee963470f4 etcdserver:FDUsage set ticker to 10 minute from 5 seconds. This ticker will check File Descriptor Requirements ,and count all fds in used. And recorded some logs when in used >= limit/5*4. Just recorded message. If fds was more than 10K,It's low performance due to FDUsage() works. So need to increase it. 
see https://github.com/etcd-io/etcd/issues/11969 for more detail.
 2020-06-24 13:28:40 +08:00
Gyuho Lee
7adbfa1144
Merge pull request #12038 from spzala/automated-cherry-pick-of-#11608-upstream-release-3.4 
Automated cherry pick of #11608
 2020-06-21 19:19:50 -07:00
Hitoshi Mitake
963b242846 etcdserver: don't let InternalAuthenticateRequest have password 2020-06-21 19:18:18 -04:00
Sahdev P. Zala
9a24f73f7b Discovery: do not allow passing negative cluster size 
When an etcd instance attempts to perform service discovery, if a
cluster size with negative value  is provided, the etcd instance
will panic without recovery because of
 2020-06-21 18:00:35 -04:00
David Crawshaw
78f67988aa
etcdserver, et al: add --unsafe-no-fsync flag 
This makes it possible to run an etcd node for testing and development
without placing lots of load on the file system.

Fixes #11930.

Signed-off-by: David Crawshaw <crawshaw@tailscale.com>
 2020-06-04 20:19:28 -07:00
Gyuho Lee
cfe37de6c0 rafthttp: log snapshot download duration 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2020-05-20 11:37:01 -07:00
Gyuho Lee
a668adba78 rafthttp: improve snapshot send logging 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2020-05-18 11:39:24 -07:00
Gyuho Lee
9bad82fee5 *: make sure snapshot save downloads SHA256 checksum 
ref. https://github.com/etcd-io/etcd/pull/11896

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2020-05-17 17:38:42 -07:00
Gyuho Lee
f1ea03a7c8 etcdserver/api/snap: exclude orphaned defragmentation files in snapNames 
ref. https://github.com/etcd-io/etcd/pull/11900

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2020-05-17 14:21:02 -07:00
Ted Yu
4079deadb4 etcdserver: continue releasing snap db in case of error 
Signed-off-by: Ted Yu <yuzhihong@gmail.com>
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2020-05-17 14:15:26 -07:00
Viacheslav Biriukov
87fc3c9e57 etcdserver,wal: fix inconsistencies in WAL and snapshot 
etcdserver/*, wal/*: changes to snapshots and wal logic
etcdserver/*: changes to snapshots and wal logic to fix #10219
etcdserver/*, wal/*: add Sync method
etcdserver/*, wal/*: find valid snapshots by cross checking snap files and wal snap entries
etcdserver/*, wal/*:Add comments, clean up error messages and tests
etcdserver/*, wal/*: Remove orphaned .snap.db files during Release

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2020-05-15 08:40:09 -07:00
Jingyi Hu
f1eca4e1fa
Merge pull request #11752 from tangcong/automated-cherry-pick-of-#11652-#11670-#11710-origin-release-3.4 
Automated cherry pick of #11652 #11670 #11710
 2020-04-10 23:21:45 +08:00
tangcong
eb80716532 etcdserver: print warn log when failed to apply request 2020-04-09 09:33:40 +08:00
tangcong
347c8dac3b *: fix auth revision corruption bug 2020-04-09 09:33:36 +08:00
Changxin Miao
9c8554573f etcdserver: watch stream got closed once one request is not permitted (#11708) 2020-04-06 07:06:57 -07:00
Gyuho Lee
e63db56cc9 etcdserver/api/v3rpc: handle api version metadata, add metrics 
ref.
https://github.com/etcd-io/etcd/pull/11687

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2020-03-18 17:17:04 -07:00
Gyuho Lee
0b9cfa8677 etcdserver/api/etcdhttp: log server-side /health checks 
ref.
https://github.com/etcd-io/etcd/pull/11704

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2020-03-18 16:29:24 -07:00
Rafael Fernández López
257319fb18 etcdserver: fix quorum calculation when promoting a learner member 
When promoting a learner member we should not count already a voting
member, but take only into account the number of existing voting
members and their current status (started, unstarted) when taking the
decision whether a learner member can be promoted.

Before this change, it was impossible to grow from a quorum N to a N+1
through promoting a learning member.

Fixes: #11633
 2020-02-21 23:14:55 -08:00
jingyih
770674e4a6 etcdserver: corruption check via http 
During corruption check, get peer's hashKV via http call.
 2020-02-18 14:12:19 -08:00
Joe Betz
6d646c442a
mvcc/backend: Delete orphaned db.tmp files before defrag 2020-02-13 12:26:54 -08:00
Jingyi Hu
b66203c0a1
Merge pull request #11299 from jingyih/automated-cherry-pick-of-#10468-upstream-release-3.4 
Automated cherry pick of #10468 on release-3.4
 2019-11-05 18:34:22 -08:00
Jingyi Hu
4f3c81d81d etcdserver: wait purge file loop during shutdown 
To prevent the purge file loop from accidentally acquiring the file lock
and remove the files during server shutdowm.
 2019-10-30 16:04:41 -07:00
Jingyi Hu
d6b30e43cd etcdserver: remove auth validation loop 
Remove auth validation loop in v3_server.raftRequest(). Re-validation
when error ErrAuthOldRevision occurs should be handled on client side.
 2019-10-28 15:03:44 -07:00
Gyuho Lee
6cf418ff6d
Merge pull request #11275 from YoyinZyc/stream-support-3.4 
rafthttp: add 3.4 stream type
 2019-10-18 10:25:53 -07:00
yoyinzyc
97e68cf4e7 rafthttp: add 3.4 stream type 2019-10-17 14:33:53 -07:00
Jingyi Hu
a00abf5f2a etcdserver: strip patch version in metrics 
Strip patch version in cluster version metrics during node restart.
 2019-10-16 16:29:53 -07:00
Jingyi Hu
b67862c0a6 etcdserver: strip patch version in cluster version 
Strip patch version in cluster version metrics.
 2019-10-14 17:37:49 -07:00
Jingyi Hu
6a699b6b7f etcdserver: unset old cluster version in metrics 2019-10-14 17:35:10 -07:00
yoyinzyc
480d5510f9 etcdserver: trace compaction request; add return parameter 'trace' to applierV3.Compaction() mvcc: trace compaction request; add input parameter 'trace' to KV.Compact() 2019-10-09 12:40:12 -07:00
yoyinzyc
9245518363 etcdserver: trace raft requests. 2019-10-09 12:40:12 -07:00
yoyinzyc
daa432cfa7 etcdserver: add put request steps. mvcc: add put request steps; add trace to KV.Write() as input parameter. 2019-10-09 12:40:12 -07:00
yoyinzyc
8717327697 pkg: use zap logger to format the structure log output. 2019-10-09 12:40:12 -07:00
yoyinzyc
4f1bbff888 pkg: add field to record additional detail of trace; add stepThreshold to reduce log volume. 2019-10-09 12:40:12 -07:00
yoyinzyc
28bb8037d9 pkg: create package traceutil for tracing. mvcc: add tracing steps:range from the in-memory index tree; range from boltdb. etcdserver: add tracing steps: agreement among raft nodes before linerized reading; authentication; filter and sort kv pairs; assemble the response. 2019-10-09 12:40:12 -07:00
zhangjianweibj
d5f79adc9c etcdserver: remove dup percentage sign in log 2019-09-04 22:03:49 -07:00
Joe Betz
1e213b7ab6 *: Add experimental-compaction-batch-limit flag 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-15 13:31:39 -07:00
Gyuho Lee
f786b6ba16 etcdserver: add "etcd_server_snapshot_apply_in_progress_total" 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-08 14:02:13 -07:00
Gyuho Lee
abdb7ca17b etcdserver/api: add "etcd_network_snapshot_send_inflights_total", "etcd_network_snapshot_receive_inflights_total" 
Useful for deciding when to terminate the unhealthy follower.
If the follower is receiving a leader snapshot, operator may wait.

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-08 14:01:45 -07:00
Zeming YU
b6cfaf883b v3rpc: fix a typo err 
don't read return value in child goroutine which causes data race.
 2019-08-06 15:09:47 -07:00
Gyuho Lee
14053ba7f7 etcdserver/api: enable 3.4 capability 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-08-02 15:24:40 -07:00
Gyuho Lee
6a0811a949 *: use new adt.IntervalTree interface 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-07-31 22:23:13 -07:00
Gyuho Lee
c6e3401255 etcdserver: make raft log configured by top level logger 
To make it consistent

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-07-29 15:43:19 -07:00
Gyuho Lee
2f30e9ad7f etcdserver: document v2 usage in "publish" method 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-07-28 21:07:39 -05:00
Gyuho Lee
7cbe2f5dd6 etcdserver/api/v3rpc: use new "credentials" package 
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-07-26 08:56:38 -07:00
Gyuho Lee
50babc16e7 etcdserver/api/v2v3: skip tests for CI 
To fix in v3.5

Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
 2019-07-26 05:54:58 -07:00
Gyuho Lee
388d15f521
Merge pull request #10622 from philips/add-v2v3-tests 
etcdserver: api/v2v3: add initial tests
 2019-07-25 10:05:29 -07:00
Sahdev P. Zala
1cef112a79 etcdserver: do not allow creating empty role 
Like user, we should not allow creating empty role.

Related #10905
 2019-07-24 17:41:24 -04:00
Tobias Schottdorf
b9c051e7a7 raftpb: clean up naming in ConfChange 2019-07-23 10:40:03 +02:00
Tobias Schottdorf
b67303c6a2 raft: allow use of joint quorums 
This change introduces joint quorums by changing the Node and RawNode
API to accept pb.ConfChangeV2 (on top of pb.ConfChange).

pb.ConfChange continues to work as today: it allows carrying out a
single configuration change. A pb.ConfChange proposal gets added to
the Raft log as such and is thus also observed by the app during Ready
handling, and fed back to ApplyConfChange.

ConfChangeV2 allows joint configuration changes but will continue to
carry out configuration changes in "one phase" (i.e. without ever
entering a joint config) when this is possible.
 2019-07-23 10:40:03 +02:00