[ https://issues.apache.org/jira/browse/HDDS-4325?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Uma Maheswara Rao G updated HDDS-4325: -------------------------------------- Affects Version/s: (was: 1.0.0) 1.1.0 > Incompatible return codes from Ozone getconf -confKey > ----------------------------------------------------- > > Key: HDDS-4325 > URL: https://issues.apache.org/jira/browse/HDDS-4325 > Project: Hadoop Distributed Data Store > Issue Type: Bug > Components: Ozone CLI > Affects Versions: 1.1.0 > Reporter: Namit Maheshwari > Assignee: Attila Doroszlai > Priority: Major > Labels: pull-request-available > Fix For: 1.1.0 > > > It seems that the return codes of ozone getconf -confKey are different in > prior 1.0 and after 1.0. > Looking at the code: > in old code: > /** Method to be overridden by sub classes for specific behavior. */ > int doWorkInternal(OzoneGetConf tool, String[] args) throws Exception { > {code:java} > String value = tool.getConf().getTrimmed(key); > if (value != null) { > tool.printOut(value); > return 0; > } > tool.printError("Configuration " + key + " is missing."); > return -1; > } > {code} > with 1.0 code: > @Override > public Void call() throws Exception { > String value = tool.getConf().getTrimmed(confKey); > if (value != null) { > tool.printOut(value); > } else { > tool.printError("Configuration " + confKey + " is missing."); > } > return null; > } > We are returning null irrespective of the cases. > Some applications/tests depending on this codes. > Thanks [~nmaheshwari] for helping on debug and finding the issue. > -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: ozone-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: ozone-issues-h...@hadoop.apache.org