You seem to be using the default logging of letting Jetty use its internal
StdErrLog, and then the System.out and System.err routing to a rolling file.

Jenkins is likely getting in the way at the System.out and System.err
rerouting part.

At this point, I'd recommend you configure Jetty to use a more formal
logging framework.
Something like Slf4J or java.util.logging.

Here's some help in how Jetty Logging works and is configured, with
specifics for StdErrLog
http://wiki.eclipse.org/Jetty/Feature/Jetty_Logging

We also have a few examples for Slf4J that are documented at
http://wiki.eclipse.org/Jetty/Tutorial/Sifting_Logs_with_Logback

--
Joakim Erdfelt <[email protected]>
webtide.com <http://www.webtide.com/>
Developer advice, services and support
from the Jetty & CometD experts
eclipse.org/jetty - cometd.org



On Tue, Nov 6, 2012 at 7:17 AM, Fhomasp <[email protected]> wrote:

> I've got this problem with starting a forked jetty using the
> jetty-maven-plugin.  The problem only occurs when done by a Jenkins job.
> When we execute the Maven command manually (on a server or local machine)
> we
> cannot reproduce the problem because the forked jetty simply works.
>
> This Jenkins job uses the same settings, environments, commands as when we
> run the job manually using Maven3.
>
> I adjusted the logging by configuring it in a jetty.xml file, but when the
> server isn't working because of the Jenkins run there's only a very small
> entry in the log files which tells us absolutely nothing.  I want to know
> why the server isn't getting up, preferably by decent logging.
> When we start the job in Jenkins but *don't use* a forked jetty there is no
> problem...
>
> Jetty.xml:
> <?xml version="1.0"?>
> <!DOCTYPE Configure PUBLIC &quot;-//Jetty//Configure//EN&quot;
> &quot;http://www.eclipse.org/jetty/configure.dtd&quot;>
> <Configure class="org.eclipse.jetty.server.Server">
>     <Call name="addConnector">
>         <Arg>
>             <New
> class="org.eclipse.jetty.server.nio.SelectChannelConnector">
>                 <Set name="port">8282</Set>
>                 <Set name="confidentialPort">1123</Set>
>                 <Set name="integralPort">1124</Set>
>             </New>
>         </Arg>
>     </Call>
>
>     <New id="ServerLog" class="java.io.PrintStream">
>         <Arg>
>             <New class="org.eclipse.jetty.util.RolloverFileOutputStream">
>                 <Arg><SystemProperty name="jetty.home"
> default="/"/>/tmp/logs/yyyy_mm_dd.jetty-server.log</Arg>
>                 <Arg type="boolean">false</Arg>
>                 <Arg type="int">90</Arg>
>                 <Arg><Call class="java.util.TimeZone"
> name="getTimeZone"><Arg>GMT</Arg></Call></Arg>
>                 <Get id="ServerLogName" name="datedFilename"/>
>             </New>
>         </Arg>
>     </New>
>
>     <Call class="org.eclipse.jetty.util.log.Log"
> name="info"><Arg>Redirecting stderr/stdout to <Ref
> id="ServerLogName"/></Arg></Call>
>     <Call class="java.lang.System" name="setErr"><Arg><Ref
> id="ServerLog"/></Arg></Call>
>     <Call class="java.lang.System" name="setOut"><Arg><Ref
> id="ServerLog"/></Arg></Call>
>
>
>
>     <Set name="handler">
>         <New id="Handlers"
> class="org.eclipse.jetty.server.handler.HandlerCollection">
>             <Set name="handlers">
>                 <Array type="org.eclipse.jetty.server.Handler">
>                     <Item>
>                         <New id="Contexts"
> class="org.eclipse.jetty.server.handler.ContextHandlerCollection"/>
>                     </Item>
>                     <Item>
>                         <New id="DefaultHandler"
> class="org.eclipse.jetty.server.handler.DefaultHandler"/>
>                     </Item>
>                     <Item>
>                         <New id="RequestLog"
> class="org.eclipse.jetty.server.handler.RequestLogHandler"/>
>                     </Item>
>                 </Array>
>             </Set>
>         </New>
>     </Set>
>     <Ref id="RequestLog">
>         <Set name="requestLog">
>             <New id="RequestLogImpl"
> class="org.eclipse.jetty.server.NCSARequestLog">
>                 <Arg><SystemProperty name="jetty.logs"
> default="/"/>/tmp/logs/yyyy_mm_dd.jetty-request.log</Arg>
>                 <Set name="retainDays">90</Set>
>                 <Set name="append">true</Set>
>                 <Set name="extended">true</Set>
>                 <Set name="LogTimeZone">GMT</Set>
>             </New>
>         </Set>
>     </Ref>
>
>
> </Configure>
>
>
> pom.xml
>
>                     <plugin>
>                         <groupId>org.mortbay.jetty</groupId>
>                         <artifactId>jetty-maven-plugin</artifactId>
>                         <version>8.1.5.v20120716</version>
>                         <configuration>
>                             <stopKey>stopherding</stopKey>
>                             <stopPort>${jetty.stopport}</stopPort>
>
> <jettyXml>src/main/resources/env/${env}/jetty.xml</jettyXml>
>
>                             <daemon>true</daemon>
>                             <waitForChild>false</waitForChild>
>
>
> <war>${project.build.directory}/${project.artifactId}-${project.version}.war</war>
>                             <jvmArgs>-Denv=${env} -e -X</jvmArgs>
>                             <webApp>
>                                 <contextPath>/bulk-uploader</contextPath>
>                             </webApp>
>                         </configuration>
>                         <executions>
>                             <execution>
>                                 <id>start-forked</id>
>                                 <phase>install</phase>
>                                 <goals>
>                                     <goal>run-forked</goal>
>                                 </goals>
>                                 <inherited>true</inherited>
>                             </execution>
>                         </executions>
>                     </plugin>
>                 </plugins>
>
>
> Any input is welcome :-)
>
>
>
> --
> View this message in context:
> http://jetty.4.n6.nabble.com/Forked-Jetty-complete-logging-tp4959482.html
> Sent from the Jetty User mailing list archive at Nabble.com.
> _______________________________________________
> jetty-users mailing list
> [email protected]
> https://dev.eclipse.org/mailman/listinfo/jetty-users
>
_______________________________________________
jetty-users mailing list
[email protected]
https://dev.eclipse.org/mailman/listinfo/jetty-users

Reply via email to