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https://issues.apache.org/jira/browse/DL-31?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15432297#comment-15432297
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Hudson commented on DL-31:
--------------------------
UNSTABLE: Integrated in Jenkins build distributedlog-nightly-build #34 (See
[https://builds.apache.org/job/distributedlog-nightly-build/34/])
DL-31: Provide flag to disable zk based distributed lock (sijieg: rev
89613fb75ad282b0037166205ae68ea07ae76024)
* (edit)
distributedlog-core/src/main/java/com/twitter/distributedlog/LocalDLMEmulator.java
* (edit)
distributedlog-service/src/main/java/com/twitter/distributedlog/service/DistributedLogCluster.java
* (edit)
distributedlog-core/src/test/java/com/twitter/distributedlog/DLMTestUtil.java
* (add)
distributedlog-core/src/main/java/com/twitter/distributedlog/lock/ZKDistributedLock.java
* (edit)
distributedlog-core/src/main/java/com/twitter/distributedlog/lock/DistributedLock.java
* (edit)
distributedlog-core/src/test/java/com/twitter/distributedlog/TestDistributedLogBase.java
* (add)
distributedlog-core/src/main/java/com/twitter/distributedlog/lock/NopDistributedLock.java
* (edit)
distributedlog-core/src/main/java/com/twitter/distributedlog/DistributedLogConfiguration.java
* (edit)
distributedlog-core/src/main/java/com/twitter/distributedlog/lock/SessionLock.java
* (edit)
distributedlog-core/src/test/java/com/twitter/distributedlog/lock/TestDistributedLock.java
* (edit)
distributedlog-core/src/main/java/com/twitter/distributedlog/BKLogWriteHandler.java
* (edit)
distributedlog-core/src/test/java/com/twitter/distributedlog/TestBKDistributedLogManager.java
* (edit)
distributedlog-core/src/test/java/com/twitter/distributedlog/TestBKLogSegmentWriter.java
* (edit)
distributedlog-core/src/main/java/com/twitter/distributedlog/BKDistributedLogManager.java
* (edit)
distributedlog-core/src/test/java/com/twitter/distributedlog/TestAsyncReaderWriter.java
* (edit)
distributedlog-core/src/main/java/com/twitter/distributedlog/BKLogReadHandler.java
> Provide flag to disable zk based distributed lock
> -------------------------------------------------
>
> Key: DL-31
> URL: https://issues.apache.org/jira/browse/DL-31
> Project: DistributedLog
> Issue Type: Bug
> Components: distributedlog-core
> Reporter: Sijie Guo
> Assignee: Sijie Guo
> Fix For: 0.4.0
>
>
> DL doesn't enforce any leader election. However it still provides a zookeeper
> ephemeral znode based lock for leader election. It is unnecessary if
> applications use core library directly already have its own leader election
> mechanism.
> This jira is to provide a flag to allow disable the zk based lock.
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