Improve thread naming for DataXceivers
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Key: HDFS-1055
URL: https://issues.apache.org/jira/browse/HDFS-1055
Project: Hadoop HDFS
Issue Type: Improvement
Components: data-node
Affects Versions: 0.22.0
Reporter: Todd Lipcon
The DataXceiver threads are named using the default Daemon naming, which is
Runnable.toString(). Currently this isn't implemented, so threads have names
like org.apache.hadoop.hdfs.server.datanode.dataxcei...@579c9a6b. It would be
very handy for debugging (and even ops maybe) to have a better name like
"DataXceiver for client 1.2.3.4 [reading block_234254242]"
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