ChiaPing Tsai created HBASE-16969:
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Summary: RegionCoprocessorServiceExec should override the toString
for logging
Key: HBASE-16969
URL: https://issues.apache.org/jira/browse/HBASE-16969
Project: HBase
Issue Type: Improvement
Reporter: ChiaPing Tsai
Priority: Minor
The toString() method is used to log in BatchErrors#makeException.
{code:title=BatchErrors.java|borderStyle=solid}
synchronized RetriesExhaustedWithDetailsException makeException(boolean
logDetails) {
if (logDetails) {LOG.error("Exception occurred! Exception details: " +
throwables + ";\nActions: " + actions);
}
{code}
If RegionCoprocessorServiceExec doesn’t override the toString(), we will see
the hash code in the log message. That message is useless for debugging.
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