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https://issues.apache.org/jira/browse/OOZIE-3386?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16700404#comment-16700404
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Julia Kinga Marton commented on OOZIE-3386:
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[~andras.piros], I have changed the message as you suggested. Now the error
message is the following one:
{code:bash}
Error: E0307 : E0307: Runtime error [App directory
[hdfs://localhost:9000/user/martonjuliakinga/examples10/apps/java-main] does
not exist and app definition cannot be created because of missing config value
[oozie.jobs.api.generated.xml]]
{code}
The error code is also changed since in the earlier version was Error: E0504,
what if specifically for missing app path, but now in our case is something
more. Besides the missing app path, the app definition content is also missing,
so the workflow.xml creation is not possible.
> Misleading error message when workflow application does not exist
> -----------------------------------------------------------------
>
> Key: OOZIE-3386
> URL: https://issues.apache.org/jira/browse/OOZIE-3386
> Project: Oozie
> Issue Type: Bug
> Affects Versions: 5.1.0
> Reporter: Attila Sasvari
> Assignee: Julia Kinga Marton
> Priority: Major
> Fix For: 5.1.0
>
> Attachments: OOZIE-3386-001.patch, OOZIE-3386-002.patch
>
>
> Using 5.1.0 rc1, I tried to run an example workflow. Because of user error
> {{oozie.wf.application.path}} in job.properties pointed to a directory in
> HDFS that did not exist. Upon submitting the workflow, the following was
> returned
> {code}
> bin/oozie job -oozie http://localhost:11000/oozie -config
> examples/apps/demo/job.properties -Dmode=client -Dmaster=yarn -run
> -DnameNode=hdfs://localhost:9000
> log4j:WARN No appenders could be found for logger
> (org.apache.hadoop.security.authentication.client.KerberosAuthenticator).
> log4j:WARN Please initialize the log4j system properly.
> log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more
> info.
> Error: E0307 : E0307: Runtime error [Configuration entry
> oozie.jobs.api.generated.xml not present]
> {code}
> The server.log contained the following:
> {code}
> 2018-11-19 15:07:13,244 WARN V1JobsServlet:523 -
> SERVER[Budapests-MacBook-Pro-10.local] USER[-] GROUP[-] TOKEN[-] APP[-]
> JOB[-] ACTION[-] URL[POST
> http://localhost:11000/oozie/v2/jobs?action=start&user=asasvari]
> error[E0307], E0307: Runtime error [Configuration entry
> oozie.jobs.api.generated.xml not present]
> org.apache.oozie.servlet.XServletException: E0307: Runtime error
> [Configuration entry oozie.jobs.api.generated.xml not present]
> at
> org.apache.oozie.servlet.V1JobsServlet.checkAndWriteApplicationXMLToHDFS(V1JobsServlet.java:172)
> at
> org.apache.oozie.servlet.BaseJobsServlet.doPost(BaseJobsServlet.java:111)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
> at
> org.apache.oozie.servlet.JsonRestServlet.service(JsonRestServlet.java:305)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> at
> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1772)
> at org.apache.oozie.servlet.AuthFilter$2.doFilter(AuthFilter.java:171)
> at
> org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:572)
> at
> org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:542)
> at org.apache.oozie.servlet.AuthFilter.doFilter(AuthFilter.java:176)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
> at
> org.apache.oozie.servlet.HostnameFilter.doFilter(HostnameFilter.java:86)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
> at
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
> at
> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
> at
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
> at
> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
> at
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
> at
> org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119)
> at
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
> at org.eclipse.jetty.server.Server.handle(Server.java:534)
> at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
> at
> org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
> at
> org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
> at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
> at
> org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
> at
> org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
> at
> org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
> at
> org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
> at java.lang.Thread.run(Thread.java:745)
> {code}
> As a user, I expect to see better error message in order to troubleshoot
> workflow submission failures.
> Note: Earlier (Oozie 5.0) a user got a more descriptive error such as:
> {code}
> Error: E0504 : E0504: App directory
> [hdfs://test:8020/user/root/examples/apps/demo] does not exist
> {code}
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