c4eb81af99
Backport-3.4 etcdserver/util.go: reduce memory when logging range requests
2021-04-22 15:07:44 -07:00
9aeabe447d
server: Added config parameter experimental-warning-apply-duration
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Signed-off-by: Sam Batschelet <sbatsche@redhat.com >
2021-03-03 12:14:30 -05:00
eb80716532
etcdserver: print warn log when failed to apply request
2020-04-09 09:33:40 +08:00
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
9245518363
etcdserver: trace raft requests.
2019-10-09 12:40:12 -07:00
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
8717327697
pkg: use zap logger to format the structure log output.
2019-10-09 12:40:12 -07:00
4f1bbff888
pkg: add field to record additional detail of trace; add stepThreshold to reduce log volume.
2019-10-09 12:40:12 -07:00
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
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
9150bf52d6
go modules: Fix module path version to include version number
2019-04-26 15:29:50 -07:00
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
2edb954bce
lease: Checkpoint lease TTLs to prevent indefinite auto-renewal of long lived leases
2018-07-23 16:12:34 -07:00
b47e148d5d
etcdserver: Add response byte size and range response count to took too long warning
2018-06-11 10:02:30 -07:00
a9225c164a
etcdserver: not print password in the warning message of expensive request
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Fix https://github.com/coreos/etcd/issues/9635
2018-04-30 13:44:27 -07:00
bdbed26f64
etcdserver: support structured logging
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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
dd2f3b0de8
*: revert "internal/lease" change
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com >
2018-02-26 17:11:40 -08:00
bb95d190c1
*: revert "internal/auth" change
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Signed-off-by: Gyuho Lee <gyuhox@gmail.com >
2018-02-26 17:11:40 -08:00
b83244bd35
etcdserver: improve request took too long warning
2018-02-06 12:15:52 -08:00
6c91766490
*: move "auth" to "internal/auth"
2018-01-29 14:57:35 +09:00
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
f649132a5a
auth, etcdserver: follow the correct usage of context
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The keys of context shouldn't be string. They should be a struct of
their own type.
Fix https://github.com/coreos/etcd/issues/8826
2017-11-21 15:31:19 +09:00
ba233e2f4d
etcdserver: preallocate slice in apply
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Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com >
2017-11-06 09:13:12 -08:00
0b2d8a6c96
*: fix minor typos
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Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com >
2017-09-11 07:33:35 -07:00
f65aee0759
*: replace 'golang.org/x/net/context' with 'context'
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Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com >
2017-09-07 13:39:42 -07:00
31381da53a
etcdserver: raise alarm on cluster corruption
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Fixes #7125
2017-08-22 09:59:59 -07:00
ec4ca4408f
etcdserver: support lease txn comparison
2017-07-31 13:00:04 -07:00
6ed51dc621
etcdserver, v3rpc: support nested txns
2017-06-21 14:33:15 -07:00
8d7c29c732
etcdserver, etcdserverpb: Txn.Compare range_end support
2017-06-16 12:13:27 -07:00
d173b09a1b
etcdserver: use same ReadView for read-only txns
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A read-only txn isn't serialized by raft, but it uses a fresh
read txn for every mvcc access prior to executing its request ops.
If a write txn modifies the keys matching the read txn's comparisons,
the read txn may return inconsistent results.
To fix, use the same read-only mvcc txn for the duration of the etcd
txn. Probably gets a modest txn speedup as well since there are
fewer read txn allocations.
2017-06-09 09:20:38 -07:00
0c655902f2
auth, etcdserver: protect revoking lease with auth
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Currently clients can revoke any lease without permission. This commit
lets etcdserver protect revoking with write permission.
This commit adds a mechanism for generating internal token. It is used
for indicating that LeaseRevoke was issued internally so it should be
able to delete any attached keys.
2017-06-07 17:46:14 -07:00
ac69e63fa8
etcdserver: fill-in Auth API Header in apply layer
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Replacing "etcdserver: fill a response header in auth RPCs"
The revision should be set at the time of "apply",
not in later RPC layer.
Fix https://github.com/coreos/etcd/issues/7691
Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com >
2017-04-17 14:26:26 -07:00
8ad935ef2c
etcdserver: use cancelable context for server initiated requests
2017-03-31 19:19:33 -07:00
58da8b17ee
etcdserver: support mvcc txn
2017-03-08 20:54:15 -08:00
8a87769a09
etcdserver: use prev-lease for 'ignore_lease' writes
2017-01-25 03:05:55 +05:30
8752ee52a5
etcdserver: use prev-value for ignore_value writes
2017-01-13 15:13:18 -08:00
c2fd42b556
etcdserver, clientv3: add "!=" to txn
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adding != to compare is a requested functionality from a etcd user
FIX #6719
2016-11-09 14:28:36 -08:00
1cd6fefd49
etcdserver: set sort ASCEND for empty sort order
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when target is not key
2016-10-18 16:29:19 -07:00
9df97eb441
etcdserver: increase warnApplyDuration from 10ms to 100ms
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When running test suites for a client locally I'm getting spammed by log
lines such as:
etcdserver: apply entries took too long [14.226771ms for 1 entries]
The comments in #6278 mention there were future plans of increasing the
threshold for logging these warnings, but it hadn't been done yet.
2016-10-13 17:55:50 +01:00
dbaa44372b
etcdserver: better panic logging
2016-10-11 13:34:18 -07:00
65ac718a11
etcdserver: use 'TTL()' on lease.Lease
2016-10-06 11:24:12 -07:00
c0981a90f7
etcdserver, etcdserverpb: range min_create_revision and max_create_revision
2016-09-14 15:31:45 -07:00
af0264d2e6
etcdserver, etcdserverpb: add MinModRevision and MaxModRevision options to Range
2016-09-12 15:17:57 -07:00
92a0f08722
etcdserver: fix wrong rev in header when nothing is actually got executed
2016-08-12 11:44:13 -07:00
0090573749
etcdserver: skip range requests in txn if the result is needless
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If a server isn't serving txn requests from a client, the server
doesn't need the result of range requests in the txn.
This is a succeeding commit of
https://github.com/coreos/etcd/pull/5689
2016-07-26 19:49:07 -07:00
abb20ec51f
etcdserver, pkg: skip needless log entry applying
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This commit lets etcdserver skip needless log entry applying. If the
result of log applying isn't required by the node (client that issued
the request isn't talking with the node) and the operation has no side
effects, applying can be skipped.
It would contribute to reduce disk I/O on followers and be useful for
a cluster that processes much serializable get.
2016-07-08 15:16:45 +09:00
7ec822107a
*: add put prevkv
2016-07-05 20:45:01 -07:00
12bf1a3382
*: rename preserveKVs to prevKv
2016-07-05 20:45:01 -07:00
