OCPBUGS-2143: Rebase openshift/etcd 4.9 onto 3.5.5 #157
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…ookup" This reverts commit 4f51cc1.
When clients have no permission to perform whatever operation, then the applying may fail. We should also move consistent_index forward in this case, otherwise the consitent_index may smaller than the snapshot index.
…_353 [3.5] Update consitent_index when applying fails
Update crypto to address CVE-2022-27191. The CVE fix is added in 0.0.0-20220315160706-3147a52a75dd but this change updates to latest.
Update golang.org/x/crypto to latest
we found a lease leak issue: if a new member(by member add) is recovered by snapshot, and then become leader, the lease will never expire afterwards. leader will log the revoke failure caused by "invalid auth token", since the token provider is not functional, and drops all generated token from upper layer, which in this case, is the lease revoking routine.
[backport 3.5]: server/auth: enable tokenProvider if recoved store enables auth
[release-3.5] Test release scripts
This PR removes additional clone when building artifacts. When releasing v3.5.4 this clone was main cause of issues and confusion about what release script is doing. release.sh script already clones repo in /tmp/ directory, so clonning before build is not needed. As precautions for bug in script leaving /tmp/ clone in bad state I moved "Verify the latest commit has the version tag" and added "Verify the clean working tree" to be always run before build.
[release-3.5] scripts: Avoid additional repo clone
The first bug fix is to resolve the race condition between goroutine and channel on the same leases to be revoked. It's a classic mistake in using Golang channel + goroutine. Please refer to https://go.dev/doc/effective_go#channels The second bug fix is to resolve the issue that etcd lessor may continue to schedule checkpoint after stepping down the leader role.
[3.5] Backport two lease related bug fixes to 3.5
The FileReader interface is the wrapper of io.Reader. It provides the fs.FileInfo as well. The FileBufReader struct is the wrapper of bufio.Reader, it also provides fs.FileInfo. Signed-off-by: Benjamin Wang <[email protected]>
…file Currently the max size of each WAL entry is hard coded as 10MB. If users set a value > 10MB for the flag --max-request-bytes, then etcd may run into a situation that it successfully processes a big request, but fails to decode it when replaying the WAL file on startup. On the other hand, we can't just remove the limitation, because if a WAL entry is somehow corrupted, and its recByte is a huge value, then etcd may run out of memory. So the solution is to restrict the max size of each WAL entry as a dynamic value, which is the remaining size of the WAL file. Signed-off-by: Benjamin Wang <[email protected]>
[3.5] Restrict the max size of each WAL entry to the remaining size of the WAL file
Cherry pick the PR etcd-io#12992 to 3.5, so please refer to the original PR for more detailed info. Signed-off-by: Benjamin Wang <[email protected]>
[3.5] client/v3: do not overwrite authTokenBundle on dial
Make sure that WithPrefix correctly set the flag, and add test. Also, add test for WithFromKey. fixes etcd-io#14056 Signed-off-by: Sahdev Zala <[email protected]>
…-#14182-upstream-release-3.5 Automated cherry pick of etcd-io#14182
The golang buildin package `flag` doesn't support `uint32` data type, so we need to support it via the `flag.Var`. Signed-off-by: Benjamin Wang <[email protected]>
…each client can open at a time Also refer to etcd-io#14169 (comment) Signed-off-by: Benjamin Wang <[email protected]>
Signed-off-by: Benjamin Wang <[email protected]>
[3.5] Support configuring `MaxConcurrentStreams` for http2
Signed-off-by: Jille Timmermans <[email protected]>
…er_20220913_3.5 [release-3.5] fix the flaky test TestV3AuthRestartMember
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This was rebased with:
same as #144