15 Commits

Author SHA1 Message Date
Wei Fu
94a1d0c1b5 *: LeaseTimeToLive returns error if leader changed
The old leader demotes lessor and all the leases' expire time will be
updated. Instead of returning incorrect remaining TTL, we should return
errors to force client retry.

Cherry-pick: d3bb6f688b4643155b4a9924cec726bdc76a1306

Signed-off-by: Wei Fu <fuweid89@gmail.com>
2024-04-04 22:33:05 +08:00
Ivan Valdes
4a90575ab2
Backport ignore old leader's leases revoking request
Backported PR #16822, commits f7e488dc9262685d6624755e0d3bb0a655863248,
67f17166bf2ba337dafb8e0ea8eea5f74a990767,
and f7ff898fd6c2d6dbb54278343073aa4fa5f46a03

Signed-off-by: Ivan Valdes <ivan@vald.es>
2024-02-17 22:16:53 -08:00
James Blair
1ea808b5ba
Backport go_srcs_in_module changes and fix goword failures.
Signed-off-by: James Blair <mail@jamesblair.net>
2023-02-24 22:01:41 +13:00
ahrtr
bc5307de95 support linearizable renew lease
When etcdserver receives a LeaseRenew request, it may be still in
progress of processing the LeaseGrantRequest on exact the same
leaseID. Accordingly it may return a TTL=0 to client due to the
leaseID not found error. So the leader should wait for the appliedID
to be available before processing client requests.
2022-04-12 14:12:45 +08:00
Chao Chen
f634b44046 backport 3.5: #13676 load all leases from backend 2022-02-22 10:21:04 -08:00
Marek Siarkowicz
d00e89db2e server: Require either cluster version v3.6 or --experimental-enable-lease-checkpoint-persist to persist lease remainingTTL
To avoid inconsistant behavior during cluster upgrade we are feature
gating persistance behind cluster version. This should ensure that
all cluster members are upgraded to v3.6 before changing behavior.

To allow backporting this fix to v3.5 we are also introducing flag
--experimental-enable-lease-checkpoint-persist that will allow for
smooth upgrade in v3.5 clusters with this feature enabled.
2021-12-02 16:54:10 +01:00
Michał Jasionowski
eddfb4232f etcdserver,integration: Store remaining TTL on checkpoint
To extend lease checkpointing mechanism to cases when the whole etcd
cluster is restarted.
2021-12-02 16:42:20 +01:00
Michał Jasionowski
21634a98c6 lease,integration: add checkpoint scheduling after leader change
Current checkpointing mechanism is buggy. New checkpoints for any lease
are scheduled only until the first leader change. Added fix for that
and a test that will check it.
2021-12-02 16:40:14 +01:00
Marek Siarkowicz
f324894e8f tests: Make using bridge optional 2021-09-30 12:05:04 +02:00
Piotr Tabor
3f13d3a2d5 integration.BeforeTest can be run without leak-detection. 2021-05-28 10:01:36 +02:00
Piotr Tabor
3bb7acc8cf Migrate dependencies pkg/foo -> client/pkg/foo 2021-04-07 00:38:47 +02:00
Piotr Tabor
809e7629ed Add integration.BeforeTest to all missing tests. 2021-03-16 23:50:01 +01:00
Piotr Tabor
fb1d48e98e Integration tests: Use BeforeTest(t) instead of defer AfterTest().
Thanks to this change, a single method BeforeTest(t) can handle
before-test logic as well as registration of cleanup code
(t.Cleanup(func)).
2021-03-09 18:19:51 +01:00
Piotr Tabor
de55bb6331 pkg: Rename imports after making 'pkg' a module
find -name '*.go' | xargs sed --follow-symlinks -i 's|go.etcd.io/etcd/v3/pkg/|go.etcd.io/etcd/pkg/v3/|g'
go fmt ./...
2020-10-13 00:09:27 +02:00
Piotr Tabor
3153038ffb tests/integration: Moving integration tests to tests/integration directory
git mv integration ./tests

git mv client/integration/* ./tests/integration/client
git mv clientv3/integration/* ./tests/integration/clientv3
git mv client/example_keys_test.go client/main_test.go tests/integration/client/examples
git mv clientv3/concurrency/*_test.go tests/integration/clientv3/concurrency

git mv etcdserver/api/v2store/store_v2v3_test.go etcdserver/api/v2v3/*_test.go tests/integration/v2store
git mv tests/integration/v2store/store_v2v3_test.go tests/integration/v2store/store_v2v3.go
git mv tests/integration/v2store/store_test.go tests/integration/v2store/store_v2v3_test.go
git mv etcdserver/api/v2store/store_test.go tests/integration/v2store
git mv etcdserver/api/v2store/store_v2_test.go tests/integration/v2store

git mv proxy/grpcproxy/*_test.go tests/integration/proxy/grpcproxy

git mv ./clientv3/snapshot/testdata ./clientv3/snapshot/*_test.go ./tests/integration/snapshot
2020-10-07 15:36:21 +02:00