Kumar Palaniappan created PHOENIX-4247:
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Summary: Phoenix/Spark/ZK connection
Key: PHOENIX-4247
URL: https://issues.apache.org/jira/browse/PHOENIX-4247
Project: Phoenix
Issue Type: Bug
Affects Versions: 4.10.0
Environment: HBase 1.2
Spark 1.6
Phoenix 4.10
Reporter: Kumar Palaniappan
After upgrading to CDH 5.9.1/Phoenix 4.10/Spark 1.6 from CDH 5.5.2/Phoenix
4.6/Spark 1.5, streaming jobs that read data from Phoenix no longer release
their zookeeper connections, meaning that the number of connections from the
driver grow with each batch until the ZooKeeper limit on connections per IP
address is reached, at which point the Spark streaming job can no longer read
data from Phoenix.
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