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https://issues.apache.org/jira/browse/RATIS-2261?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18020902#comment-18020902
]
Attila Doroszlai commented on RATIS-2261:
-----------------------------------------
This is now failing in almost 50% of runs. Error in log:
{code}
2025-09-17 10:26:36,896 [s2@group-7EB2C64E3688-StateMachineUpdater] ERROR
impl.StateMachineUpdater (StateMachineUpdater.java:run(206)) -
s2@group-7EB2C64E3688-StateMachineUpdater caught a Throwable.
java.lang.IllegalStateException: previous is expected to be null but previous =
term: 1
index: 1
stateMachineLogEntry {
logData: "m0"
stateMachineEntry {
stateMachineData: "StateMachine Data"
}
clientId: "\262\243\371L\360\365D3\222\201\353\253\343L\307y"
callId: 271
}
!= null, class = class org.apache.ratis.proto.RaftProtos$LogEntryProto
at org.apache.ratis.util.Preconditions.assertTrue(Preconditions.java:77)
at
org.apache.ratis.util.Preconditions.assertNull(Preconditions.java:102)
at
org.apache.ratis.util.Preconditions.assertNull(Preconditions.java:106)
at
org.apache.ratis.statemachine.impl.SimpleStateMachine4Testing.put(SimpleStateMachine4Testing.java:202)
at
org.apache.ratis.statemachine.impl.SimpleStateMachine4Testing.loadSnapshot(SimpleStateMachine4Testing.java:305)
at
org.apache.ratis.statemachine.impl.SimpleStateMachine4Testing.reinitialize(SimpleStateMachine4Testing.java:237)
at
org.apache.ratis.server.impl.StateMachineUpdater.reload(StateMachineUpdater.java:231)
at
org.apache.ratis.server.impl.StateMachineUpdater.run(StateMachineUpdater.java:190)
at java.lang.Thread.run(Thread.java:750)
{code}
CC [~szetszwo]
> Intermittent failure in
> TestRaftSnapshotWithGrpc.testInstallSnapshotDuringBootstrap
> -----------------------------------------------------------------------------------
>
> Key: RATIS-2261
> URL: https://issues.apache.org/jira/browse/RATIS-2261
> Project: Ratis
> Issue Type: Bug
> Components: gRPC, test
> Reporter: Attila Doroszlai
> Priority: Major
> Attachments:
> org.apache.ratis.grpc.TestRaftSnapshotWithGrpc-output.txt,
> testInstallSnapshotDuringBootstrap.log
>
>
> {code}
> Tests run: 3, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 114.816 s <<<
> FAILURE! - in org.apache.ratis.grpc.TestRaftSnapshotWithGrpc
> org.apache.ratis.grpc.TestRaftSnapshotWithGrpc.testInstallSnapshotDuringBootstrap
> Time elapsed: 101.468 s <<< ERROR!
> java.util.concurrent.TimeoutException: testInstallSnapshotDuringBootstrap()
> timed out after 100 seconds
> at java.util.ArrayList.forEach(ArrayList.java:1259)
> at java.util.ArrayList.forEach(ArrayList.java:1259)
> Suppressed: java.io.InterruptedIOException: retry
> policy=RetryForeverWithSleep(sleepTime = 100ms)
> at
> org.apache.ratis.client.impl.BlockingImpl.sendRequestWithRetry(BlockingImpl.java:138)
> at
> org.apache.ratis.client.impl.AdminImpl.setConfiguration(AdminImpl.java:46)
> at
> org.apache.ratis.client.api.AdminApi.setConfiguration(AdminApi.java:51)
> at
> org.apache.ratis.client.api.AdminApi.setConfiguration(AdminApi.java:45)
> at
> org.apache.ratis.server.impl.MiniRaftCluster.setConfiguration(MiniRaftCluster.java:836)
> at
> org.apache.ratis.statemachine.RaftSnapshotBaseTest.lambda$testInstallSnapshotDuringBootstrap$6(RaftSnapshotBaseTest.java:309)
> at
> org.apache.ratis.server.impl.RaftServerTestUtil.runWithMinorityPeers(RaftServerTestUtil.java:231)
> at
> org.apache.ratis.statemachine.RaftSnapshotBaseTest.testInstallSnapshotDuringBootstrap(RaftSnapshotBaseTest.java:308)
> {code}
> Faeild in 2/100 runs:
> https://github.com/adoroszlai/ratis/actions/runs/13901407901
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