Matthias, Please create a JIRA ticket for this on
https://issues.apache.org/jira/browse/CHUKWA and submit the patch there On Thu, Dec 8, 2011 at 8:57 AM, Schlachter, Matthias < [email protected]> wrote: > This is for pom.xml and bin/chukwa-config.sh in trunk 1211721 > > Regards, > Matthias > > On Wed, 2011-12-07 at 22:06 -0800, Eric Yang wrote: > > Looks like safe change to revert back. Maybe it's better to manually > > construct class path than using wildcards. Could you submit the > > changes as a patch? Thanks > > > > regard, > > Eric > > > > On Wed, Dec 7, 2011 at 9:11 PM, Schlachter, Matthias > > <[email protected]> wrote: > > > I replaced the following in chukwa-config.sh (which gets deployed to > > > libexec) > > > > > > CHUKWA_CLASSPATH="${CHUKWA_HOME}/share/chukwa/*: > > > ${CHUKWA_HOME}/share/chukwa/lib/*" > > > > > > with > > > > > > CHUKWA_CLASSPATH="" > > > for jarFile in ${CHUKWA_HOME}/share/chukwa/*.jar; do > > > CHUKWA_CLASSPATH=$CHUKWA_CLASSPATH:$jarFile; > > > done > > > for jarFile in ${CHUKWA_HOME}/share/chukwa/lib/*.jar; do > > > CHUKWA_CLASSPATH=$CHUKWA_CLASSPATH:$jarFile; > > > done > > > > > > I am using ubuntu 10.04 LTS 64bit, and sun jdk: > > > java version "1.6.0_26" > > > Java(TM) SE Runtime Environment (build 1.6.0_26-b03) > > > Java HotSpot(TM) 64-Bit Server VM (build 20.1-b02, mixed mode) > > > > > > > > > Regards, > > > Matthias > > > > > > On Wed, 2011-12-07 at 20:59 -0800, Eric Yang wrote: > > >> In the default shell script, it is loading jar files using wildcard. > > >> In theory, jersey-core should load before jsr311-api by alphabetic > > >> order. Is there customization to the deployment to make the class > > >> path loading different? What OS are you running to observe those > > >> issues? > > >> > > >> regards, > > >> Eric > > >> > > >> On Wed, Dec 7, 2011 at 8:20 PM, Schlachter, Matthias > > >> <[email protected]> wrote: > > >> > OK, that fixed it for me: > > >> > > > >> > I added exclusions to the hadoop dependency in the pox.xml: > > >> > ... > > >> > <dependency> > > >> > <groupId>org.apache.hadoop</groupId> > > >> > <artifactId>hadoop-core</artifactId> > > >> > <version>0.20.205.0</version> > > >> > <exclusions> > > >> > <exclusion> > > >> > <artifactId>jasper-compiler</artifactId> > > >> > <groupId>tomcat</groupId> > > >> > </exclusion> > > >> > <exclusion> > > >> > <artifactId>jasper-runtime</artifactId> > > >> > <groupId>tomcat</groupId> > > >> > </exclusion> > > >> > </exclusions> > > >> > </dependency> > > >> > ... > > >> > > > >> > This introduced then a new problem: > > >> > IncompatibleClassChangeError javax.ws.rs.core.Response$Status does > not > > >> > implement the requested interface > > >> > > > >> > I got rid of that by making sure that the jersey-core JAR appears > before > > >> > the jsr311-api JAR in the classpath > > >> > > > >> > Regards, > > >> > > > >> > Matthias > > >> > > > >> > > > >> > On Thu, 2011-12-08 at 11:33 +1100, Schlachter, Matthias wrote: > > >> >> Thanks Eric. > > >> >> > > >> >> jasper is a dependency of hadoop-core:jar in maven > > >> >> > > >> >> [INFO] +- com.google.guava:guava:jar:10.0.1:compile > > >> >> [INFO] | \- com.google.code.findbugs:jsr305:jar:1.3.9:compile > > >> >> [INFO] +- com.googlecode.json-simple:json-simple:jar:1.1:compile > > >> >> [INFO] +- org.apache.hadoop:hadoop-core:jar:0.20.205.0:compile > > >> >> [INFO] | +- org.apache.commons:commons-math:jar:2.1:compile > > >> >> [INFO] | +- tomcat:jasper-runtime:jar:5.5.12:compile > > >> >> [INFO] | +- tomcat:jasper-compiler:jar:5.5.12:compile > > >> >> > > >> >> I tried to remove all the dependencies and added the hadoop/hbase > > >> >> dependencies (by hand) in a system scope. The result is a jasper > free > > >> >> build, that doesn't load the Root resource classes and Provider > classes > > >> >> anymore. It's stuck here: > > >> >> 08/12/2011 11:22:21 AM > com.sun.jersey.api.core.PackagesResourceConfig > > >> >> init > > >> >> INFO: Scanning for root resource and provider classes in the > packages: > > >> >> org.apache.hadoop.chukwa.rest.resource > > >> >> org.apache.hadoop.chukwa.hicc.rest > > >> >> > > >> >> Regards, > > >> >> Matthias > > >> >> > > >> >> > > >> >> On Tue, 2011-12-06 at 22:31 -0800, Eric Yang wrote: > > >> >> > This looks like a conflict between jetty and jasper. In the > pom.xml, > > >> >> > jasper has been commented out. It looks like your environment > put > > >> >> > jasper back into the system, which causes the problem. Do you > need > > >> >> > jasper? I would recommend to disable it if possible. > > >> >> > In addition, there is a rebase of using Jersey 1.10 over the > weekend > > >> >> > to solve a stacktrace thrown while starting HICC. It maybe > useful to > > >> >> > sync up to current trunk to be sure. > > >> >> > > > >> >> > regards, > > >> >> > Eric > > >> >> > > > >> >> > On Tue, Dec 6, 2011 at 10:00 PM, Schlachter, Matthias > > >> >> > <[email protected]> wrote: > > >> >> > > I can't get hicc running anymore. Tried changing the > dependencies for > > >> >> > > the build (different versions of jetty/jersey), but no success > so far. > > >> >> > > Any ideas? Has anybody else the same problem? > > >> >> > > > > >> >> > > > > >> >> > > HTTP ERROR 500 > > >> >> > > Problem accessing /hicc/. Reason: > > >> >> > > > > >> >> > > STANDARD_IMPORTS > > >> >> > > > > >> >> > > Caused by: > > >> >> > > java.lang.NoSuchFieldError: STANDARD_IMPORTS > > >> >> > > at > org.apache.jasper.compiler.PageInfo.<init>(PageInfo.java:100) > > >> >> > > at > org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:98) > > >> >> > > at > org.apache.jasper.compiler.Compiler.compile(Compiler.java:286) > > >> >> > > at > org.apache.jasper.compiler.Compiler.compile(Compiler.java:267) > > >> >> > > at > org.apache.jasper.compiler.Compiler.compile(Compiler.java:255) > > >> >> > > at > org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:563) > > >> >> > > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:293) > > >> >> > > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) > > >> >> > > at > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) > > >> >> > > at > javax.servlet.http.HttpServlet.service(HttpServlet.java:853) > > >> >> > > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) > > >> >> > > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:401) > > >> >> > > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > > >> >> > > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) > > >> >> > > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766) > > >> >> > > at > org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450) > > >> >> > > at > org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:327) > > >> >> > > at > org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:126) > > >> >> > > at > org.mortbay.jetty.servlet.DefaultServlet.doGet(DefaultServlet.java:503) > > >> >> > > at > javax.servlet.http.HttpServlet.service(HttpServlet.java:740) > > >> >> > > at > javax.servlet.http.HttpServlet.service(HttpServlet.java:853) > > >> >> > > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511) > > >> >> > > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:401) > > >> >> > > at > org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) > > >> >> > > at > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) > > >> >> > > at > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766) > > >> >> > > at > org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450) > > >> >> > > at > org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230) > > >> >> > > at > org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) > > >> >> > > at > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) > > >> >> > > at org.mortbay.jetty.Server.handle(Server.java:326) > > >> >> > > at > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) > > >> >> > > at > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928) > > >> >> > > at > org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549) > > >> >> > > at > org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) > > >> >> > > at > org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) > > >> >> > > at > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410) > > >> >> > > at > org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) > > >> >> > > > > >> >> > > >> > > > > > > -- Ahmed Fathalla
