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https://issues.apache.org/jira/browse/HDDS-2334?focusedWorklogId=332535&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-332535
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ASF GitHub Bot logged work on HDDS-2334:
----------------------------------------
Author: ASF GitHub Bot
Created on: 23/Oct/19 11:19
Start Date: 23/Oct/19 11:19
Worklog Time Spent: 10m
Work Description: mukul1987 commented on pull request #65: HDDS-2334.
Dummy chunk manager fails with length mismatch error
URL: https://github.com/apache/hadoop-ozone/pull/65
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Issue Time Tracking
-------------------
Worklog Id: (was: 332535)
Time Spent: 20m (was: 10m)
> Dummy chunk manager fails with length mismatch error
> ----------------------------------------------------
>
> Key: HDDS-2334
> URL: https://issues.apache.org/jira/browse/HDDS-2334
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: test
> Reporter: Attila Doroszlai
> Assignee: Attila Doroszlai
> Priority: Major
> Labels: pull-request-available
> Time Spent: 20m
> Remaining Estimate: 0h
>
> HDDS-1094 added a config option ({{hdds.container.chunk.persistdata=false}})
> to drop chunks instead of writing them to disk. Currently this option
> triggers the following error with any key size:
> {noformat}
> org.apache.hadoop.hdds.scm.container.common.helpers.StorageContainerException:
> data array does not match the length specified. DataLen: 16777216 Byte
> Array: 16777478
> at
> org.apache.hadoop.ozone.container.keyvalue.impl.ChunkManagerDummyImpl.writeChunk(ChunkManagerDummyImpl.java:87)
> at
> org.apache.hadoop.ozone.container.keyvalue.KeyValueHandler.handleWriteChunk(KeyValueHandler.java:695)
> at
> org.apache.hadoop.ozone.container.keyvalue.KeyValueHandler.handle(KeyValueHandler.java:176)
> at
> org.apache.hadoop.ozone.container.common.impl.HddsDispatcher.dispatchRequest(HddsDispatcher.java:277)
> at
> org.apache.hadoop.ozone.container.common.impl.HddsDispatcher.dispatch(HddsDispatcher.java:150)
> at
> org.apache.hadoop.ozone.container.common.transport.server.ratis.ContainerStateMachine.dispatchCommand(ContainerStateMachine.java:413)
> at
> org.apache.hadoop.ozone.container.common.transport.server.ratis.ContainerStateMachine.runCommand(ContainerStateMachine.java:423)
> at
> org.apache.hadoop.ozone.container.common.transport.server.ratis.ContainerStateMachine.lambda$handleWriteChunk$1(ContainerStateMachine.java:458)
> at
> java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1700)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
> at java.base/java.lang.Thread.run(Thread.java:834)
> {noformat}
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