[ https://issues.apache.org/jira/browse/HDDS-2349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Anu Engineer updated HDDS-2349: ------------------------------- Fix Version/s: 0.5.0 Resolution: Fixed Status: Resolved (was: Patch Available) Thank you for the contribution. I have committed this patch to the decom branch. > QueryNode does not respect null values for opState or state > ----------------------------------------------------------- > > Key: HDDS-2349 > URL: https://issues.apache.org/jira/browse/HDDS-2349 > Project: Hadoop Distributed Data Store > Issue Type: Sub-task > Components: SCM > Affects Versions: 0.5.0 > Reporter: Stephen O'Donnell > Assignee: Stephen O'Donnell > Priority: Major > Labels: pull-request-available > Fix For: 0.5.0 > > Time Spent: 20m > Remaining Estimate: 0h > > In HDDS-2197, the queryNode API call was changed to allow operational state > (in_service, decommissioning etc) to be passed along with the node health > state. This changed allowed for a null state to indicate a wildcard, so > passing: > opState = null > healthState = HEALTHY > Allows one to find all the healthy nodes, irrespective of their opState. > However, for an enum protobuf field, if no value is specified, the first enum > in the set is returned as the default. This means that when a null is passed > for opState, only the IN_SERVICE nodes are returned. Similar for health state > - passing a null will return only HEALTHY nodes. > This PR will fix this issue so the null value acts as a wildcard as intended. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org