[ https://issues.apache.org/jira/browse/TRAFODION-1989?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15280930#comment-15280930 ]
liu ming commented on TRAFODION-1989: ------------------------------------- thanks Amanda, If there is already such a handling, then no need to do further. We installed the R2.0 build, still have this issue. So it is solved now in later version, is there any other JIRA related? So I can close this one. > after uninstall, and reinstall again, dcscheck report dcs master not up > ----------------------------------------------------------------------- > > Key: TRAFODION-1989 > URL: https://issues.apache.org/jira/browse/TRAFODION-1989 > Project: Apache Trafodion > Issue Type: Bug > Components: installer > Reporter: liu ming > Assignee: Amanda Moran > > in the same cluster, one install a trafodion version. > then use trafodion_uninstaller to remove the installation. > later at same cluster, install again via trafodion_install > after the new installation, dcscheck fail. > jps cannot show related DCS java processes, but those processes are up and > running. > It is due to a legacy /tmp/hsperfdata_trafodion direcotry belong to the > previous trafodion user. The new user cannot write into this folder, but jps > rely on it to work correct. And dcscheck rely on jps to work correctly. > Either installer remove that legacy directory, or uninstaller remove it. -- This message was sent by Atlassian JIRA (v6.3.4#6332)