[ https://issues.apache.org/jira/browse/FLINK-17574?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Konstantin Knauf updated FLINK-17574: ------------------------------------- Labels: (was: auto-closed) Priority: Not a Priority (was: Minor) > Deduplicate the process execution logic in Flink > ------------------------------------------------ > > Key: FLINK-17574 > URL: https://issues.apache.org/jira/browse/FLINK-17574 > Project: Flink > Issue Type: Improvement > Components: Tests > Reporter: Yangze Guo > Priority: Not a Priority > > Currently, there is a lot of process execution logic in both the production > and testing components of Flink. It would be good to provide something like > {{ProcessExecutionUtils}} in {{flink-core}} to achieve code deduplication. > This class provides helper method to execute simple bash commands/scripts, > with/without returning the exit value, stdout and stderr. For more > complicated process, it could leverage this class or have their specific > implementation, just like {{TestJvmProcess}}. > For instance: > - JavaBashTestBase#executeScript > - Hardware#getSizeOfPhysicalMemoryForMac > - MassiveStringSorting#testStringTuplesSorting > - etc. -- This message was sent by Atlassian Jira (v8.3.4#803005)