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https://issues.apache.org/jira/browse/TEZ-3173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15217552#comment-15217552
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Sreenath Somarajapuram commented on TEZ-3173:
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Yup, the patch meets all UI requirements.
One minor remark that I have can be inferred from the following JSON. For this
running vertex "finishTime" is coming as "0", and at the same time
"lastTaskFinishTime" is coming as "-1". UI does handles both the values, but
shouldn't they be consistent.
{code}
{
"startTime": "1459321544275",
"progress": "0.0",
"id": "vertex_1459144211879_0017_1_00",
"firstTaskStartTime": "1459321544309",
"killedTaskAttempts": "0",
"totalTasks": "100",
"initTime": "1459321544271",
"status": "RUNNING",
"runningTasks": "2",
"finishTime": "0",
"lastTaskFinishTime": "-1",
"succeededTasks": "0",
"failedTaskAttempts": "0"
}
{code}
> Update Tez AM REST APIs for more information for each vertex
> ------------------------------------------------------------
>
> Key: TEZ-3173
> URL: https://issues.apache.org/jira/browse/TEZ-3173
> Project: Apache Tez
> Issue Type: Sub-task
> Reporter: Sreenath Somarajapuram
> Assignee: Zhiyuan Yang
> Attachments: TEZ-3173.1.patch, TEZ-3173.2.patch, TEZ-3173.3.patch,
> TEZ-3173.4.patch
>
>
> `/ui/ws/v2/tez/verticesInfo` endpoint in WebUIService must be upgraded to
> send back the following fields
> # initTime
> # startTime
> # finishTime
> # firstTaskStartTime
> # lastTaskFinishTime
> in addition to the existing id, status, progress, totalTasks,
> succeededTasks, runningTasks, pendingTasks, failedTaskAttempts &
> killedTaskAttempts fields.
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