6c2f5dc78a
Merge pull request #13405 from serathius/downgrade-b
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Implement single node downgrades
2021-10-29 23:22:10 +02:00
9c28e07588
Merge pull request #13447 from Juneezee/deprecate-ioutil
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*: move from io/ioutil to io and os packages
2021-10-29 23:18:36 +02:00
9d47a97b0b
server: Remove lock from adapter to avoid deadlock
2021-10-29 12:47:19 +02:00
431adc5878
server: Implement storage downgrades
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By validating if WAL doesn't include any incompatible entries we can
implement storage downgrades.
2021-10-29 12:47:19 +02:00
335dc98c8d
server: Use server version to decide if to downgrade has finished
2021-10-29 12:47:19 +02:00
f5d71fa389
server: Detect when WAL includes unapplied cluster version set to higher version
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This is because etcd v3.5 will panic when it encounters
ClusterVersionSet entry with version >3.5.0. For downgrades to v3.5 to
work we need to make sure this entry is snapshotted.
2021-10-29 12:47:19 +02:00
758fc0f8ad
server: Depend only on cluster version to detect downgrade
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Problem with old code was that during downgrade only members with
downgrade target version were allowed to join. This is unrealistic as
it doesn't handle any members to disconnect/rejoin.
2021-10-29 12:47:17 +02:00
316e62b4e1
*: fixup go 1.17 bump
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Signed-off-by: Sam Batschelet <sbatsche@redhat.com >
2021-10-27 14:26:55 -04:00
2a151c8982
*: move from io/ioutil to io and os packages
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The io/ioutil package has been deprecated as of Go 1.16, see
https://golang.org/doc/go1.16#ioutil . This commit replaces the existing
io/ioutil functions with their new definitions in io and os packages.
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com >
2021-10-28 00:05:28 +08:00
3b1ecc4cbe
Merge pull request #13412 from Jille/known-peers-metric
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etcdserver: Expose metrics with all known peers
2021-10-25 10:08:33 -04:00
7b6554fd30
non mutating requests pass through quotaKVServer when NOSPACE
2021-10-22 16:36:37 -07:00
8aa6ae9bbb
Merge pull request #13361 from vooon/otel-1.0.0
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server: update OpenTelemetry to 1.0.1
2021-10-20 14:14:00 +02:00
691dcd51f6
Merge pull request #13339 from ardaguclu/support-zap-console-encoding
2021-10-20 05:39:43 -04:00
9038e65359
scripts/genproto.sh: fix module path of wal proto files
2021-10-15 22:00:16 -07:00
4f4b12d521
server: update OpenTelemetry to 1.0.1
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Update API of the OpenTelemetry library and updates gRPC to 1.41.0.
Fixes #13141
Signed-off-by: Vladimir Ermakov <vooon341@gmail.com >
2021-10-13 13:51:58 +03:00
923f0aa3e7
etcdserver: Expose metrics with all known peers
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To make it possible to alert on misconfigured etcd clusters that have
missing/superfluous peers, expose the list of peers as a metric.
This metric can, for example, be compared to the control-plane nodes of
a kubernetes cluster.
2021-10-09 14:27:10 +02:00
5b226e0abf
Merge pull request #13391 from serathius/downgrade-refactor
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Refactor code to make place for downgrade logic
2021-10-08 12:38:25 +02:00
f92b4f9a28
server: Integrate version validation logic into tests
2021-10-08 12:01:54 +02:00
620832a4a5
server: Use panic instead of os.Exit in mustDetectDowngrade
2021-10-08 12:01:54 +02:00
d039f016c5
server: Move Storage interface to storage package
2021-10-08 12:01:53 +02:00
703df1c491
server: Move wal versioning functions to wal package
2021-10-08 12:01:53 +02:00
e47c3c22d2
server: Move downgrade API logic into version package
2021-10-08 12:01:51 +02:00
1e5e57f268
server: Move downgrade detection code to version package
2021-10-08 10:41:37 +02:00
378159af30
server: Refactor cluster version decision code
2021-10-08 10:41:37 +02:00
2de36c0596
server: Cover monitor with upgrade unit tests
2021-10-08 10:41:35 +02:00
d7fa8022e6
Merge branch 'main' into support-zap-console-encoding
2021-10-08 11:00:57 +03:00
3644c9d67b
client/pkg/fileutil: add missing logger to {Create,Touch}DirAll
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Also populate it to every invocation.
2021-10-07 17:53:59 +03:00
b571ec5e67
Merge pull request #13371 from geetasg/main
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storage/backend: Add a gauge to indicate if defrag is active
2021-10-05 11:01:49 -07:00
90932324b1
client: Add grpc authority header integration tests
2021-09-29 12:42:16 +02:00
817d2f40d1
storage/backend: Add a gauge to indicate if defrag is active
2021-09-27 17:02:13 -07:00
752a206da4
Merge pull request #13238 from sakateka/etcdserver-logs
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etcdserver: remove code duplication from the peer.send func
2021-09-27 09:01:34 +02:00
ca5bad0e83
Merge pull request #13261 from njhill/sorting
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etcdserver,clientv3: server-side ignore sort-ascend-key for range reqs
2021-09-25 17:47:10 +02:00
183cc52bc3
Merge pull request #13230 from serathius/storage
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Move storage bootstrap to its package
2021-09-25 17:34:30 +02:00
e7a09db019
mvcc: simplify watchable_store addVictim code
2021-09-24 17:49:03 +08:00
ec252d06c9
Return error when log-format is invalid
2021-09-22 19:45:08 +03:00
e647995a38
Add zap encoding configurable
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Json encoding is the default zap encoding value and can not be changeable.
This PR enables configuring zap encoding to console via new flag `log-format`.
2021-09-22 15:48:47 +03:00
35db0a5817
server: Refactor databaseFileMissing function
2021-09-20 12:21:36 +02:00
39f92a32ca
server: Move member dir creation up and introduce Close method to bootstrap structs
2021-09-20 12:21:36 +02:00
a206ad2c96
server: Rename GetIDs to GetEffectiveNodeIDsFromWalEntries
2021-09-20 12:21:36 +02:00
a450dc7f91
server: Rename function to NewConfigChangeEntries indicating we are not reading it from wal
2021-09-20 12:21:36 +02:00
4884e7d8cf
server: Move wal bootstrap from cluster to storage
2021-09-20 12:21:35 +02:00
d3abf774ea
server: Move cluster backend setting up the call hierarchy
2021-09-20 12:20:21 +02:00
049e2d6ec0
server: Move raft up the bootstrap hierarchy
2021-09-20 12:20:19 +02:00
138afa5be9
server: Split wal, cluster and raft bootstraping
2021-09-20 12:19:10 +02:00
5d044563a8
server: Move raft and wal up the bootstrap hierarchy
2021-09-20 12:19:10 +02:00
8b0d8ea2af
server: Move cluster up the bootstrap hierarchy
2021-09-20 12:19:09 +02:00
7c8f7166e7
server: Move bootstraping backend from snapshot to bootstrapBackend
2021-09-20 12:17:33 +02:00
0211f5a2e8
server: Move snapshot recovery to separate function
2021-09-20 12:07:42 +02:00
c97ab8f5e0
server: Move cluster up the bootstrap hierarchy
2021-09-20 12:07:41 +02:00
648bac833f
server: Move bootstrappedRaft up in file
2021-09-20 12:06:19 +02:00
