Bryan Beaudreault created HBASE-27408:
-----------------------------------------
Summary: Improve BucketAllocatorException log to always include
HFile name
Key: HBASE-27408
URL: https://issues.apache.org/jira/browse/HBASE-27408
Project: HBase
Issue Type: Improvement
Reporter: Bryan Beaudreault
In HBASE-26444 the logging around BucketAllocatorException was improved. One
thing I'm noticing is that I'm often seeing logs like this:
{quote}2022-10-03T13:13:18,284 [main-BucketCacheWriter-0] WARN
org.apache.hadoop.hbase.io.hfile.bucket.BucketCache: Most recent failed
allocation after 60000 ms; Message: Allocation too big size=771956; adjust
BucketCache sizes hbase.bucketcache.bucket.sizes to accomodate if size seems
reasonable and you want it cached.
{quote}
According to the logic in the code, this means the failure was for an
HFileBlock but the block's getColumnFamily and/or getTableName were null. I'm
not sure why that is the case, we don't have any special customizations here.
But as a result we don't print any indication of the hfile name. We should add
an option to fallback here on the default printing which includes the
re.getKey() (HFile name) in all cases.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
