9b51febaf5
*: Add experimental-compaction-batch-limit flag
2019-08-15 11:47:23 -07:00
06b82c200f
etcdserver: add "etcd_server_snapshot_apply_inflights_total"
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Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
2019-08-08 13:33:52 -07:00
2f30e9ad7f
etcdserver: document v2 usage in "publish" method
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Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
2019-07-28 21:07:39 -05:00
d35f6647bc
Use newbe instead of s.be to avoid potential race
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`s.cluster.SetBackend(s.be)` is not in critical section. Using `newbe` instead of `s.be` can avoid potential data race.
2019-07-08 14:24:52 -07:00
48d144a3de
Merge pull request #10731 from WIZARD-CXY/learner_metric
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etcdserver: add learner metrics
2019-06-08 22:43:03 -07:00
e67b9829b6
*: enable lease checkpoint via experimental flag
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Primary lessor persist lease remainingTTL only if experimental flag
"--experimental-enable-lease-checkpoint" is set.
2019-06-05 15:30:03 -07:00
0b8727b3f3
etcdserver: add learner metrics
2019-06-05 10:51:21 +08:00
d8e2e47de5
Merge pull request #10693 from nolouch/fix-lease
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lease/lessor: recheck if exprired lease is revoked
2019-05-31 12:13:36 -07:00
dc8a31eaf0
lease/lessor: recheck if exprired lease is revoked
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Signed-off-by: nolouch <nolouch@gmail.com>
2019-05-29 14:27:19 +08:00
23511d21ec
*: address comments
2019-05-28 18:50:13 -07:00
3f94385fc6
etcdserver: update raftStatus
2019-05-28 18:50:13 -07:00
f8ad8ae4ad
etcdserver: use etcdserver ErrLearnerNotReady
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If learner is not ready to be promoted, use etcdserver.ErrLearnerNotReady
instead of using membership.ErrLearnerNotReady.
2019-05-28 18:50:13 -07:00
f5eaaaf440
etcdserver: forward member promote to leader
2019-05-28 18:50:10 -07:00
dfe296ac3c
etcdserver: add mayPromote check
2019-05-28 18:47:03 -07:00
c438f6db27
etcdserver: check IsMemberExist before IsLearner
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If member does not exist in cluster, IsLearner will panic.
2019-05-28 18:47:03 -07:00
76a63f9f7d
etcdserver: adjust StrictReconfigCheck
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Adjust StrictReconfigCheck logic to accommodate learner members in the
cluster.
2019-05-28 18:47:03 -07:00
34bd797e67
*: revert module import paths
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Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
2019-05-28 15:39:35 -07:00
23f1d02391
*: address comments
2019-05-15 15:58:46 -07:00
44d935e90a
etcdserver: exclude learner from leader transfer
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1. Maintenance API MoveLeader() returns ErrBadLeaderTransferee if
transferee does not exist or is raft learner.
2. etcdserver TransferLeadership() only choose voting member as
transferee.
2019-05-15 13:27:42 -07:00
7f9479acc1
clientv3: add member promote
2019-05-15 13:27:42 -07:00
ba9fd620e8
etcdserver: support MemberPromote for learner
2019-05-15 13:27:42 -07:00
355d0ab2a6
*: add learner field in endpoint status
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Added learner field to endpoint status API.
2019-05-15 13:13:59 -07:00
604bc04f70
etcdserver: support MemberAdd for learner
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Added IsLearner field to etcdserver internal Member type. Routed
learner MemberAdd request from server API to raft. Apply learner
MemberAdd result to server after the request is passed through Raft.
2019-05-14 13:10:22 -07:00
1411c585be
etcdserver: fix typo in log message
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Signed-off-by: Sam Batschelet <sbatsche@redhat.com>
2019-05-10 09:54:00 -04:00
9150bf52d6
go modules: Fix module path version to include version number
2019-04-26 15:29:50 -07:00
291768af0f
etcdserver/*: add "etcd_cluster_version" metric
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Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
2018-11-13 21:49:12 -08:00
6ea54195a6
client/integration: try to fix tests
2018-09-18 01:44:57 +08:00
c15fb607f6
server: broadcast leader changed
2018-09-17 14:15:04 +08:00
f3f6427586
server: prevent blocking
2018-09-14 16:08:29 +08:00
4de27039cb
server: drop read request if found leader changed
2018-09-14 15:58:35 +08:00
1399bc69ce
etcdserver: update import paths to "go.etcd.io/etcd"
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Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
2018-08-28 17:47:55 -07:00
eb6738053b
etcdserver: add "etcd_server_id" metric
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```
etcd_server_id{server_id="8e9e05c52164694d"} 1
```
Useful for automating membership change operations,
no need to run "endpoint status" or "member list"
command to get member IDs.
Also, useful for "etcd_network" metrics with "To/From" labels.
Signed-off-by: Gyuho Lee <leegyuho@amazon.com>
2018-08-13 00:39:18 -07:00
dc01734c6b
etcdserver: add grpc interceptor to log info on incoming requests to
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etcd server
To improve debuggability of etcd v3. Added a grpc interceptor to log
info on incoming requests to etcd server. The log output includes
remote client info, request content (with value field redacted), request
handling latency, response size, etc. Uses zap logger if available,
otherwise uses capnslog.
Also did some clean up on the chaining of grpc interceptors on server
side.
2018-08-10 11:01:07 -07:00
750b87d622
Merge pull request #9924 from jpbetz/persist-lease-deadline
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lease: Persist remainingTTL to prevent indefinite auto-renewal of long lived leases
2018-07-24 09:39:57 -07:00
2edb954bce
lease: Checkpoint lease TTLs to prevent indefinite auto-renewal of long lived leases
2018-07-23 16:12:34 -07:00
57ec2226cc
etcdserver: support zap.Logger in FD monitoring routine
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Keep replacing capnslog
Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-07-20 14:59:03 -07:00
bbe2d777b1
lease: Add LessorConfig and wire zap logger into Lessor
2018-07-17 13:10:34 -07:00
ddf45cb958
etcdserver: remove configuration print methods
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-07-09 11:26:23 -07:00
52ffe9f79a
etcdserver: clean up election tick timeout log output
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-06-15 13:35:25 -07:00
7940113906
*: move internal "etcdserver/api/rafthttp"
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-05-21 10:31:16 -07:00
2dd555c983
*: move "etcdserver/api/v3compactor"
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-05-21 10:31:16 -07:00
871c218894
*: move "etcdserver/api/v3alarm"
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-05-21 10:31:16 -07:00
9149565cb3
*: move to "etcdserver/api/membership"
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-05-21 10:31:16 -07:00
671f1c41a8
etcdserver/api/v2discovery: move internal "discovery" package
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-05-21 09:50:38 -07:00
1e4f56114e
etcdserver: use new "snap" import paths
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-05-21 07:45:34 -07:00
49d672ff9b
etcdserver: rename "SnapshotCount", add "SnapshotCatchUpEntries"
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-05-18 14:37:50 -07:00
7a92bbfed2
etcdserver/*: move internal v2 packages
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-05-14 12:49:49 -07:00
a32db53765
etcdserver: add details to structured logger
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-05-04 12:31:35 -07:00
bf432648ae
*: make bcrypt-cost configurable
2018-05-03 11:43:32 -07:00
5828efda38
*: use "zap.Field"
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
2018-05-02 13:26:39 -07:00
Joe Betz