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https://issues.apache.org/jira/browse/HBASE-16460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15430525#comment-15430525
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Hadoop QA commented on HBASE-16460:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 0s
{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} docker {color} | {color:red} 0m 3s {color}
| {color:red} Docker failed to build yetus/hbase:date2016-08-22. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12824809/HBASE-16460-v2.patch |
| JIRA Issue | HBASE-16460 |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/3195/console |
| Powered by | Apache Yetus 0.3.0 http://yetus.apache.org |
This message was automatically generated.
> Can't rebuild the BucketAllocator's data structures when BucketCache use
> FileIOEngine
> -------------------------------------------------------------------------------------
>
> Key: HBASE-16460
> URL: https://issues.apache.org/jira/browse/HBASE-16460
> Project: HBase
> Issue Type: Bug
> Components: BucketCache
> Affects Versions: 2.0.0, 1.1.6, 1.3.1, 1.2.3, 0.98.22
> Reporter: Guanghao Zhang
> Assignee: Guanghao Zhang
> Attachments: HBASE-16460-v1.patch, HBASE-16460-v2.patch,
> HBASE-16460-v2.patch, HBASE-16460.patch
>
>
> When bucket cache use FileIOEngine, it will rebuild the bucket allocator's
> data structures from a persisted map. So it should first read the map from
> persistence file then use the map to new a BucketAllocator. But now the code
> has wrong sequence in retrieveFromFile() method of BucketCache.java.
> {code}
> BucketAllocator allocator = new BucketAllocator(cacheCapacity,
> bucketSizes, backingMap, realCacheSize);
> backingMap = (ConcurrentHashMap<BlockCacheKey, BucketEntry>)
> ois.readObject();
> {code}
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