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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2022/04/01 00:02:00 UTC

[jira] [Work logged] (HIVE-26095) Add queryid in QueryLifeTimeHookContext

     [ https://issues.apache.org/jira/browse/HIVE-26095?focusedWorklogId=751302&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-751302 ]

ASF GitHub Bot logged work on HIVE-26095:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 01/Apr/22 00:01
            Start Date: 01/Apr/22 00:01
    Worklog Time Spent: 10m 
      Work Description: amansinha100 commented on a change in pull request #3156:
URL: https://github.com/apache/hive/pull/3156#discussion_r840116428



##########
File path: ql/src/java/org/apache/hadoop/hive/ql/hooks/QueryLifeTimeHookContextImpl.java
##########
@@ -78,11 +88,12 @@ public Builder withHookContext(HookContext hc) {
       return this;
     }
 
-    public QueryLifeTimeHookContextImpl build() {
+    public QueryLifeTimeHookContextImpl build(String queryId) {
       QueryLifeTimeHookContextImpl queryLifeTimeHookContext = new QueryLifeTimeHookContextImpl();
       queryLifeTimeHookContext.setHiveConf(this.conf);
       queryLifeTimeHookContext.setCommand(this.command);
       queryLifeTimeHookContext.setHookContext(this.hc);
+      queryLifeTimeHookContext.queryId = Objects.requireNonNull(queryId);

Review comment:
       Yes, sanity check was the only ask.  Changes LGTM.  




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Issue Time Tracking
-------------------

    Worklog Id:     (was: 751302)
    Time Spent: 1h 10m  (was: 1h)

> Add queryid in QueryLifeTimeHookContext
> ---------------------------------------
>
>                 Key: HIVE-26095
>                 URL: https://issues.apache.org/jira/browse/HIVE-26095
>             Project: Hive
>          Issue Type: New Feature
>          Components: Hooks
>            Reporter: Stamatis Zampetakis
>            Assignee: Stamatis Zampetakis
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.0.0-alpha-2
>
>          Time Spent: 1h 10m
>  Remaining Estimate: 0h
>
> A [QueryLifeTimeHook|https://github.com/apache/hive/blob/6c0b86ef0cfc67c5acb3468408e1d46fa6ef8024/ql/src/java/org/apache/hadoop/hive/ql/hooks/QueryLifeTimeHook.java] is executed various times in the life-cycle of a query but it is not always possible to obtain the id of the query. The query id is inside the {{HookContext}} but the latter is not always available notably during compilation.
> The query id is useful for many purposes as it is the only way to uniquely identify the query/command that is currently running. It is also the only way to match together events appearing in before and after methods.
> The goal of this jira is to add the query id in [QueryLifeTimeHookContext|https://github.com/apache/hive/blob/6c0b86ef0cfc67c5acb3468408e1d46fa6ef8024/ql/src/java/org/apache/hadoop/hive/ql/hooks/QueryLifeTimeHookContext.java] and make it available during all life-cycle events.



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