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https://issues.apache.org/jira/browse/OOZIE-3386?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16699403#comment-16699403
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Andras Piros edited comment on OOZIE-3386 at 11/26/18 6:28 PM:
---------------------------------------------------------------
Thanks for the contribution [~kmarton]! For backwards compatibility, do you
mind adding a prefix like that to the error message:
{{App directory [...] does not exist and it cannot be created because of
missing configuration value [...].}}
was (Author: andras.piros):
Thanks for the contribution [~kmarton]! For backwards compatibility, do you
mind adding a prefix like that to the error message:
App directory [...] does not exist and it cannot be created because of missing
configuration value [...]
> 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
>
>
> 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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