Guanghao Zhang created HBASE-17288:
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Summary: Add warn log for huge keyvalue and huge row
Key: HBASE-17288
URL: https://issues.apache.org/jira/browse/HBASE-17288
Project: HBase
Issue Type: Improvement
Components: scan
Reporter: Guanghao Zhang
Assignee: Guanghao Zhang
Priority: Minor
Some log examples from our production cluster.
{code}
2016-12-10,17:08:11,478 WARN org.apache.hadoop.hbase.regionserver.StoreScanner:
adding a HUGE KV into result list, kv size:1253360,
kv:105671140000001-1-c/R:r1/1481360887152/Put/vlen=1253245/ts=923099, from
table XXXXX
2016-12-10,17:08:16,724 WARN org.apache.hadoop.hbase.regionserver.StoreScanner:
adding a HUGE KV into result list, kv size:1048680,
kv:0220459/I:i_0/1481360889551/Put/vlen=1048576/ts=13642, from table XXXXXX
{code}
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