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https://issues.apache.org/jira/browse/SPARK-11338?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14975743#comment-14975743
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Apache Spark commented on SPARK-11338:
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User 'ckadner' has created a pull request for this issue:
https://github.com/apache/spark/pull/9291
> HistoryPage not multi-tenancy enabled (app links not prefixed with
> APPLICATION_WEB_PROXY_BASE)
> ----------------------------------------------------------------------------------------------
>
> Key: SPARK-11338
> URL: https://issues.apache.org/jira/browse/SPARK-11338
> Project: Spark
> Issue Type: Bug
> Components: Web UI
> Reporter: Christian Kadner
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> Links on {{HistoryPage}} are not prepended with {{uiRoot}} ({{export
> APPLICATION_WEB_PROXY_BASE=<uiRoot path>}}). This makes it
> impossible/unpractical to expose the *History Server* in a multi-tenancy
> environment where each Spark service instance has one history server behind a
> multi-tenant enabled proxy server. All other Spark web UI pages are
> correctly prefixed when the {{APPLICATION_WEB_PROXY_BASE}} variable is set.
> *Repro steps:*\\
> # Configure history log collection:
> {code:title=conf/spark-defaults.conf|borderStyle=solid}
> spark.eventLog.enabled true
> spark.eventLog.dir logs/history
> spark.history.fs.logDirectory logs/history
> {code}
> ...create the logs folders:
> {code}
> $ mkdir -p logs/history
> {code}
> # Start the Spark shell and run the word count example:
> {code:java|borderStyle=solid}
> $ bin/spark-shell
> ...
> scala> sc.textFile("README.md").flatMap(_.split(" ")).map(w => (w,
> 1)).reduceByKey(_ + _).collect
> scala> sc.stop
> {code}
> # Set the web proxy root path path (i.e. {{/testwebuiproxy/..}}):
> {code}
> $ export APPLICATION_WEB_PROXY_BASE=/testwebuiproxy/..
> {code}
> # Start the history server:
> {code}
> $ sbin/start-history-server.sh
> {code}
> # Bring up the History Server web UI at {{localhost:18080}} and view the
> application link in the HTML source text:
> {code:xml|borderColor=#c00}
> ...
> <thead><th width="" class="">App ID</th><th width="" class="">App
> Name</th>...</thead>
> <tbody>
> <tr>
> <td><a
> href="/history/local-1445896187531">local-1445896187531</a></td><td>Spark
> shell</td>
> ...
> {code}
> *Notice*, application link "{{/history/local-1445896187531}}" does _not_ have
> the prefix {{/testwebuiproxy/..}} \\ \\
> All site-relative links (URL starting with {{"/"}}) should have been
> prepended with the uiRoot prefix {{/testwebuiproxy/..}} like this ...
> {code:xml|borderColor=#0c0}
> ...
> <thead><th width="" class="">App ID</th><th width="" class="">App
> Name</th>...</thead>
> <tbody>
> <tr>
> <td><a
> href="/testwebuiproxy/../history/local-1445896187531">local-1445896187531</a></td><td>Spark
> shell</td>
> ...
> {code}
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