[ https://issues.apache.org/jira/browse/HADOOP-7298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Todd Lipcon updated HADOOP-7298: -------------------------------- Attachment: hadoop-7298.txt Cleaned up the hbase utility a bit and added test cases for the test utility. I think this will make a nice building block to build some stress/fuzz tests for the namenode for HDFS-988. But, no need to commit it until such a test is ready. > Add test utility for writing multi-threaded tests > ------------------------------------------------- > > Key: HADOOP-7298 > URL: https://issues.apache.org/jira/browse/HADOOP-7298 > Project: Hadoop Common > Issue Type: Test > Components: test > Affects Versions: 0.22.0 > Reporter: Todd Lipcon > Assignee: Todd Lipcon > Fix For: 0.22.0 > > Attachments: hadoop-7298.txt > > > A lot of our tests spawn off multiple threads in order to check various > synchronization issues, etc. It's often tedious to write these kinds of tests > because you have to manually propagate exceptions back to the main thread, > etc. > In HBase we have developed a testing utility which makes writing these kinds > of tests much easier. I'd like to copy that utility into Hadoop so we can use > it here as well. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira