[jira] [Commented] (OOZIE-1930) oozie coordinator "-info desc" returns earliest instead of latest actions when specifying "len" after oozie-1532

["Purshotam Shah (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/OOZIE-1930?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14065777#comment-14065777 ] 

Purshotam Shah commented on OOZIE-1930:
---------------------------------------

Comment on Patch.

{code}
+        sb.append("and a.id >= ");
+        sb.append("\'").append(coordJob.getId()).append("@").append(startIdx).append("\'");
+        sb.append(" and a.id < ");
+        sb.append("\'").append(coordJob.getId()).append("@").append(endIdx).append("\' ");
{code}
This will not work, 12 < 4 . You are doing string comparison not integer.

{code}
                int startIdx = coordJob.getLastActionNumber() - len + 1;
                startIdx = startIdx > start ? startIdx: start;
{code}
Assuming that  we have 14 action. If I use offest 3 and lenth 4, then it should give me action 6,5,4,3. This is not happening here.

I see that biggest issue here is that we are trying to interpret "len" as "action number", which is not true.

> oozie coordinator "-info desc" returns earliest instead of latest actions when specifying "len" after oozie-1532
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: OOZIE-1930
>                 URL: https://issues.apache.org/jira/browse/OOZIE-1930
>             Project: Oozie
>          Issue Type: Bug
>            Reporter: Bowen Zhang
>            Assignee: Bowen Zhang
>         Attachments: oozie-1930.patch
>
>




--
This message was sent by Atlassian JIRA
(v6.2#6252)