lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From John Bickerstaff <j...@johnbickerstaff.com>
Subject Re: running solr 6.x in Eclipse for debugging
Date Wed, 05 Oct 2016 00:27:54 GMT
Thanks!

This works...

I'm getting a (possibly unrelated?) warning and can't hit the Admin page (I
get a 503).  I DO see eclipse "hook into" the debug session which is
excellent.

The warning resolves to this:

java.io.FileNotFoundException:
/Users/.../.../workspace/solr-6.2.1/solr/server/solr-webapp/webapp

Full stack trace below...

I built the project using ant and ivy for eclipse.

ant eclipse (inside the solr6.x.x directory per the instructions I
referenced)

I did not see a way to build the jetty portion - and perhaps that's what
the problem is -- although the instructions here (
http://opensourceconnections.com/blog/2013/04/13/how-to-debug-solr-with-eclipse/)
about building jetty don't seem to work with this version of Solr...

Any suggestions welcome.  It seems to me the jetty jars are all there but
maybe I'm missing something.  Especially since the stack trace is
complaining about "Web application not found"

I'll dig into it more tomorrow...

=========

stack trace:

220  WARN  (main) [   ] o.e.j.w.WebInfConfiguration Web application not
found
/Users/.../Documents/workspace/solr-6.2.1/solr/server/solr-webapp/webapp
221  WARN  (main) [   ] o.e.j.w.WebAppContext Failed startup of context
o.e.j.w.WebAppContext@3b0090a4
{/solr,null,null}{/Users/jbickerstaff/Documents/workspace/solr-6.2.1/solr/server/solr-webapp/webapp}
java.io.FileNotFoundException:
/Users/.../Documents/workspace/solr-6.2.1/solr/server/solr-webapp/webapp
at
org.eclipse.jetty.webapp.WebInfConfiguration.unpack(WebInfConfiguration.java:497)
at
org.eclipse.jetty.webapp.WebInfConfiguration.preConfigure(WebInfConfiguration.java:72)
at
org.eclipse.jetty.webapp.WebAppContext.preConfigure(WebAppContext.java:480)
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:516)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at
org.eclipse.jetty.deploy.bindings.StandardStarter.processBinding(StandardStarter.java:41)
at org.eclipse.jetty.deploy.AppLifeCycle.runBindings(AppLifeCycle.java:188)
at
org.eclipse.jetty.deploy.DeploymentManager.requestAppGoal(DeploymentManager.java:499)
at
org.eclipse.jetty.deploy.DeploymentManager.addApp(DeploymentManager.java:147)
at
org.eclipse.jetty.deploy.providers.ScanningAppProvider.fileAdded(ScanningAppProvider.java:180)
at
org.eclipse.jetty.deploy.providers.WebAppProvider.fileAdded(WebAppProvider.java:458)
at
org.eclipse.jetty.deploy.providers.ScanningAppProvider$1.fileAdded(ScanningAppProvider.java:64)
at org.eclipse.jetty.util.Scanner.reportAddition(Scanner.java:610)
at org.eclipse.jetty.util.Scanner.reportDifferences(Scanner.java:529)
at org.eclipse.jetty.util.Scanner.scan(Scanner.java:392)
at org.eclipse.jetty.util.Scanner.doStart(Scanner.java:313)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at
org.eclipse.jetty.deploy.providers.ScanningAppProvider.doStart(ScanningAppProvider.java:150)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at
org.eclipse.jetty.deploy.DeploymentManager.startAppProvider(DeploymentManager.java:561)
at
org.eclipse.jetty.deploy.DeploymentManager.doStart(DeploymentManager.java:236)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at
org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
at org.eclipse.jetty.server.Server.start(Server.java:405)
at
org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
at
org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
at org.eclipse.jetty.server.Server.doStart(Server.java:372)
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.xml.XmlConfiguration$1.run(XmlConfiguration.java:1510)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.jetty.xml.XmlConfiguration.main(XmlConfiguration.java:1435)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.eclipse.jetty.start.Main.invokeMain(Main.java:214)
at org.eclipse.jetty.start.Main.start(Main.java:457)
at org.eclipse.jetty.start.Main.main(Main.java:75)
240  INFO  (main) [   ] o.e.j.s.ServerConnector Started
ServerConnector@68e5eea7{HTTP/1.1,[http/1.1]}{0.0.0.0:8983}
240  INFO  (main) [   ] o.e.j.s.Server Started @18534ms



On Tue, Oct 4, 2016 at 4:45 PM, Jihwan Kim <jihwan11@gmail.com> wrote:

> I read your first reference and run the following command on the
> Solr_Installed Dir.  I am using v. 6.2.0 and 4.10.4.  both works.
>
> bin/solr start -f -a "-Xdebug
> -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=7666"
>
> On Tue, Oct 4, 2016 at 5:26 PM, John Bickerstaff <john@johnbickerstaff.com
> >
> wrote:
>
> > All,
> >
> > I've found some hints, but can't get Solr running in debug mode in
> eclipse
> > with the instructions
> >
> > Here:
> > http://opensourceconnections.com/blog/2013/04/13/how-to-
> > debug-solr-with-eclipse/
> >
> > or Here: http://wiki.apache.org/solr/HowToConfigureEclipse
> >
> > When I run this command from the wiki : java -Xdebug
> > -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=7666 -jar
> > start.jar
> >
> > I get an error: WARNING: Nothing to start, exiting ...
> >
> > I can't start the jar file "normally" either and it turns out to be a
> > symlink.
> >
> > I'm thinking that things are different now given that the way to start
> Solr
> > is this way:
> >
> > bin/solr start -e cloud -noprompt
> >
> > Can anyone point me at documentation or drop a hint?
> >
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message