Jonathan Hsieh created HBASE-16117: -------------------------------------- Summary: Fix Connection leak in mapred.TableOutputFormat when spark uses it. Key: HBASE-16117 URL: https://issues.apache.org/jira/browse/HBASE-16117 Project: HBase Issue Type: Bug Components: mapreduce Affects Versions: 2.0.0, 1.3.0, 1.2.2, 1.1.6 Reporter: Jonathan Hsieh Assignee: Jonathan Hsieh Fix For: 2.0.0, 1.3.0, 1.2.2, 1.1.6
Spark seems to instantiate multiple instances of output formats within a single process. When mapred.TableOutputFormat (not mapreduce.TableOutputFormat) is used, this may cause connection leaks that slowly exhaust the cluster's zk connections. This patch fixes that. -- This message was sent by Atlassian JIRA (v6.3.4#6332)