[jira] [Created] (STORM-2846) Add extra classpath for nimbus and supervisor

["Ethan Li (JIRA)" <ji...@apache.org>]

Ethan Li created STORM-2846:
-------------------------------

             Summary: Add extra classpath for nimbus and supervisor
                 Key: STORM-2846
                 URL: https://issues.apache.org/jira/browse/STORM-2846
             Project: Apache Storm
          Issue Type: Improvement
            Reporter: Ethan Li
            Assignee: Ethan Li
            Priority: Minor


Currently we have STORM_EXT_CLASSPATH_DAEMON and STORM_EXT_CLASSPATH for extra classpath. We might want to have extra classpath for nimbus and supervisor specifically. One of the issue I am facing with is about setting up HdfsBlobstore. I point STORM_EXT_CLASSPATH_DAEMON to the classpath of existing hadoop cluster. But because the hadoop classpath includes jersey-core-1.9, storm logviewer and drpc server failed to run (since storm uses jersey-2.x).


{code:java}
java.lang.Error: java.lang.NoSuchMethodError: javax.ws.rs.core.Application.getProperties()Ljava/util/Map;
        at org.apache.storm.utils.Utils.handleUncaughtException(Utils.java:568) ~[storm-client-2.0.0.y.jar:2.0.0.y]
        at org.apache.storm.utils.Utils.handleUncaughtException(Utils.java:547) ~[storm-client-2.0.0.y.jar:2.0.0.y]
        at org.apache.storm.utils.Utils$5.uncaughtException(Utils.java:877) ~[storm-client-2.0.0.y.jar:2.0.0.y]
        at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:1057) ~[?:1.8.0_131]
        at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:1052) ~[?:1.8.0_131]
        at java.lang.Thread.dispatchUncaughtException(Thread.java:1959) [?:1.8.0_131]
Caused by: java.lang.NoSuchMethodError: javax.ws.rs.core.Application.getProperties()Ljava/util/Map;
        at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:331) ~[jersey-server-2.24.1.jar:?]
        at org.glassfish.jersey.servlet.WebComponent.<init>(WebComponent.java:392) ~[jersey-container-servlet-core-2.24.1.jar:?]
        at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:177) ~[jersey-container-servlet-core-2.24.1.jar:?]
        at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:369) ~[jersey-container-servlet-core-2.24.1.jar:?]
        at javax.servlet.GenericServlet.init(GenericServlet.java:244) ~[javax.servlet-api-3.1.0.jar:3.1.0]
        at org.eclipse.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:637) ~[jetty-servlet-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.servlet.ServletHolder.initialize(ServletHolder.java:421) ~[jetty-servlet-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:760) ~[jetty-servlet-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:348) ~[jetty-servlet-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:785) ~[jetty-server-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:261) ~[jetty-servlet-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) ~[jetty-util-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131) ~[jetty-util-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.server.Server.start(Server.java:449) ~[jetty-server-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:105) ~[jetty-util-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113) ~[jetty-server-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.server.Server.doStart(Server.java:416) ~[jetty-server-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) ~[jetty-util-9.4.7.v20170914.jar:9.4.7.v20170914]
        at org.apache.storm.daemon.logviewer.LogviewerServer.start(LogviewerServer.java:129) ~[storm-webapp-2.0.0.y.jar:2.0.0.y]
        at org.apache.storm.daemon.logviewer.LogviewerServer.main(LogviewerServer.java:170) ~[storm-webapp-2.0.0.y.jar:2.0.0.y]
{code}

Adding the jvm option -verbose:class, we have the following message:

{code:java}
[Loaded javax.ws.rs.core.Application from file:/home/gs/gridre/yroot.openqe74blue/share/hadoop-2.8.1.7.1709112043/share/hadoop/common/lib/jersey-core-1.9.jar]
{code}

It means that the javax.ws.rs.core.Application is loaded from jersey-core-1.9. 



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)