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https://issues.apache.org/jira/browse/HIVE-12952?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Szehon Ho updated HIVE-12952:
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Attachment: Tab2 - Query Plan.png
Tab1- Base Profile.png
Tab 4 - Perf Logging.png
Tab 3 - Stages.png
Query Drilldown link.png
Error - Query Info Expired.png
Attaching some screenshots:
With this patch, queries (current and historic) shown on HS2 WebUI now link a
query sub-page, with detailed information of query on different tabs:
1. Tabl- Base Info, ie user, query string, query id, begin time, end time,
execution engine, error (if any)
2. Tab2- Query Plan
3. Tab3- Stages (MR jobs), their progress and info
4. Tab4- Call trace info captured from HMSClient and PerfLogger.
Other screenshots also show the actual link from main-page, and also error
message if query has been expired due to
"hive.server2.webui.max.historic.queries" being exceeded.
> Show query sub-pages on webui
> -----------------------------
>
> Key: HIVE-12952
> URL: https://issues.apache.org/jira/browse/HIVE-12952
> Project: Hive
> Issue Type: Sub-task
> Components: Diagnosability
> Reporter: Szehon Ho
> Assignee: Szehon Ho
> Attachments: Error - Query Info Expired.png, Query Drilldown
> link.png, Tab 3 - Stages.png, Tab 4 - Perf Logging.png, Tab1- Base
> Profile.png, Tab2 - Query Plan.png
>
>
> Today the queries showing in Running and Completed lists have some basic
> information like query string, elapsed time, state, user, etc.
> It may be helpful to have even more information like:
> * Job URL's, job status
> * Explain plan (configurable)
> * Error message (if failure)
> * Dynamic metrics, incl:
> ** Number of Tables/partitions fetched
> ** Time taken in each method via perf-logger.
> These should go in another page, so as not to clog the summary hiveserver.jsp
> page.
> This JIRA aims to tackle some of those.
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