makeyang created FLINK-9631: ------------------------------- Summary: use Files.createDirectories instead of directory.mkdirs Key: FLINK-9631 URL: https://issues.apache.org/jira/browse/FLINK-9631 Project: Flink Issue Type: Improvement Components: Java API Affects Versions: 1.4.2, 1.5.0 Environment: flink1.4
jdk1.8 latest linux 2.6 Reporter: makeyang Assignee: makeyang job can't be run due to below exception: {color:#6a8759}Could not create RocksDB data directory{color} but with this exception, I can't tell exactly why. so I suggest Files.createDirectories which throw exception be used rather than File.mkdirs I have some more suggestions: # should we use Files.createDirectories to relpace File.mkdirs? # each time task manager throw exception to jobmanager, should IP+nodeId be contained in exception, which means we should define more flink exception which is used to wrap other exceptions such as jdk exceptions? -- This message was sent by Atlassian JIRA (v7.6.3#76005)