Erik Krogen created HADOOP-14970: ------------------------------------ Summary: MiniHadoopClusterManager doesn't respect lack of format option Key: HADOOP-14970 URL: https://issues.apache.org/jira/browse/HADOOP-14970 Project: Hadoop Common Issue Type: Bug Reporter: Erik Krogen Assignee: Erik Krogen Priority: Minor
The CLI MiniCluster, {{MiniHadoopClusterManager}}, says that by default it does not format its directories, and provides the {{-format}} option to specify that it should do so. However, it builds its {{MiniDFSCluster}} like: {code} dfs = new MiniDFSCluster.Builder(conf).nameNodePort(nnPort) .nameNodeHttpPort(nnHttpPort).numDataNodes(numDataNodes) .startupOption(dfsOpts).build(); {code} {{MiniDFSCluster.Builder}}, by default, sets {{format}} to true, so even though the {{startupOption}} is {{REGULAR}}, it will still format regardless of whether or not the flag is supplied. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-dev-h...@hadoop.apache.org