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Posted to mapreduce-dev@hadoop.apache.org by "Devaraj K (Created) (JIRA)" <ji...@apache.org> on 2012/03/20 06:32:18 UTC
[jira] [Created] (MAPREDUCE-4037) Fails to start proxy server due
to webapps/proxy not found in CLASSPATH
Fails to start proxy server due to webapps/proxy not found in CLASSPATH
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Key: MAPREDUCE-4037
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4037
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: mrv2
Affects Versions: 0.23.2
Reporter: Devaraj K
Assignee: Devaraj K
Priority: Critical
{code:xml}
2012-03-20 10:41:35,688 FATAL org.apache.hadoop.yarn.server.webproxy.WebAppProxy: Could not start proxy web server
java.io.FileNotFoundException: webapps/proxy not found in CLASSPATH
at org.apache.hadoop.http.HttpServer.getWebAppsPath(HttpServer.java:532)
at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:224)
at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:164)
at org.apache.hadoop.yarn.server.webproxy.WebAppProxy.start(WebAppProxy.java:90)
at org.apache.hadoop.yarn.service.CompositeService.start(CompositeService.java:68)
at org.apache.hadoop.yarn.server.webproxy.WebAppProxyServer.main(WebAppProxyServer.java:76)
2012-03-20 10:41:35,689 ERROR org.apache.hadoop.yarn.service.CompositeService: Error starting services org.apache.hadoop.yarn.server.webproxy.WebAppProxyServer
org.apache.hadoop.yarn.YarnException: Could not start proxy web server
at org.apache.hadoop.yarn.server.webproxy.WebAppProxy.start(WebAppProxy.java:100)
at org.apache.hadoop.yarn.service.CompositeService.start(CompositeService.java:68)
at org.apache.hadoop.yarn.server.webproxy.WebAppProxyServer.main(WebAppProxyServer.java:76)
Caused by: java.io.FileNotFoundException: webapps/proxy not found in CLASSPATH
at org.apache.hadoop.http.HttpServer.getWebAppsPath(HttpServer.java:532)
at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:224)
at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:164)
at org.apache.hadoop.yarn.server.webproxy.WebAppProxy.start(WebAppProxy.java:90)
... 2 more
{code}
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[jira] [Resolved] (MAPREDUCE-4037) Fails to start proxy server due
to webapps/proxy not found in CLASSPATH
Posted by "Devaraj K (Resolved) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-4037?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Devaraj K resolved MAPREDUCE-4037.
----------------------------------
Resolution: Duplicate
Assignee: (was: Devaraj K)
Duplicate of MAPREDUCE-3916.
> Fails to start proxy server due to webapps/proxy not found in CLASSPATH
> -----------------------------------------------------------------------
>
> Key: MAPREDUCE-4037
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4037
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.2
> Reporter: Devaraj K
> Priority: Critical
>
> {code:xml}
> 2012-03-20 10:41:35,688 FATAL org.apache.hadoop.yarn.server.webproxy.WebAppProxy: Could not start proxy web server
> java.io.FileNotFoundException: webapps/proxy not found in CLASSPATH
> at org.apache.hadoop.http.HttpServer.getWebAppsPath(HttpServer.java:532)
> at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:224)
> at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:164)
> at org.apache.hadoop.yarn.server.webproxy.WebAppProxy.start(WebAppProxy.java:90)
> at org.apache.hadoop.yarn.service.CompositeService.start(CompositeService.java:68)
> at org.apache.hadoop.yarn.server.webproxy.WebAppProxyServer.main(WebAppProxyServer.java:76)
> 2012-03-20 10:41:35,689 ERROR org.apache.hadoop.yarn.service.CompositeService: Error starting services org.apache.hadoop.yarn.server.webproxy.WebAppProxyServer
> org.apache.hadoop.yarn.YarnException: Could not start proxy web server
> at org.apache.hadoop.yarn.server.webproxy.WebAppProxy.start(WebAppProxy.java:100)
> at org.apache.hadoop.yarn.service.CompositeService.start(CompositeService.java:68)
> at org.apache.hadoop.yarn.server.webproxy.WebAppProxyServer.main(WebAppProxyServer.java:76)
> Caused by: java.io.FileNotFoundException: webapps/proxy not found in CLASSPATH
> at org.apache.hadoop.http.HttpServer.getWebAppsPath(HttpServer.java:532)
> at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:224)
> at org.apache.hadoop.http.HttpServer.<init>(HttpServer.java:164)
> at org.apache.hadoop.yarn.server.webproxy.WebAppProxy.start(WebAppProxy.java:90)
> ... 2 more
> {code}
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