[ https://issues.apache.org/jira/browse/HBASE-26190?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Kyle Purtell resolved HBASE-26190. ----------------------------------------- Resolution: Fixed > High rate logging of BucketAllocatorException: Allocation too big > ------------------------------------------------------------------ > > Key: HBASE-26190 > URL: https://issues.apache.org/jira/browse/HBASE-26190 > Project: HBase > Issue Type: Bug > Components: BucketCache, Operability > Affects Versions: 2.4.5 > Reporter: Andrew Kyle Purtell > Assignee: Kulwant Singh > Priority: Major > Fix For: 2.5.0, 3.0.0-alpha-2, 2.4.8 > > > These log lines may be printed at high frequency when using a schema that > creates large blocks and the bucket cache is enabled. It makes sense to warn > about this initially, but the very high rate of warnings when the use case is > legit and this is expected does not. Print this once, then not again; or, > rate-limit this message to be printed at a more reasonable rate, like once > per minute. > {noformat} > 2021-08-11 23:42:10,902 WARN [main-BucketCacheWriter-0] > bucket.BucketCache: Failed allocation for > 4842189251414b8a9212f6831462e415_218610843; > org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocatorException: > Allocation too big size=1049337; > adjust BucketCache sizes hbase.bucketcache.bucket.sizes to accomodate > if size seems reasonable and you want it cached. > {noformat} > Also, it might be better to log this at INFO given the caveat "if size seems > reasonable and you want it cached". Reads like an informational message. -- This message was sent by Atlassian Jira (v8.3.4#803005)