Viraj Jasani created PHOENIX-7433:
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Summary: Phoenix RowLock should print rowkey and table name in
readable format
Key: PHOENIX-7433
URL: https://issues.apache.org/jira/browse/PHOENIX-7433
Project: Phoenix
Issue Type: Task
Reporter: Viraj Jasani
Phoenix has its own RowLock implementation. When the lock cannot be acquired in
the given time duration, something like this gets printed:
{code:java}
coprocessor.MetaDataEndpointImpl - getTable failed
org.apache.hadoop.hbase.exceptions.TimeoutIOException: Timed out waiting for
lock for row: 00 41 2e 41 3c 59 54 49 43 53 40 52 45 50 4f 12 54 5f 49 4e 53 54
41 4e 43 45 0f 44 41 54 41 50 50 55 4d 4d 41
at
org.apache.phoenix.hbase.index.LockManager.lockRow(LockManager.java:90)
at
org.apache.phoenix.hbase.index.LockManager.lockRow(LockManager.java:112)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.doGetTable(MetaDataEndpointImpl.java:3684)
at
org.apache.phoenix.coprocessor.MetaDataEndpointImpl.getTable(MetaDataEndpointImpl.java:685){code}
Proposal:
* Print the rowkey in human readable format using HBase Bytes utility
* Print table name on which the RowLock acquisition failed.
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