Received an out of band report of this issue on Fedora 23 with 1.8.0_66. Going to get a couple VMs going to try to replicate
On Sun, Dec 6, 2015 at 7:14 PM, Matt Burgess <[email protected]> wrote: > Maybe it was the OpenJDK vs Oracle instead of 7 vs 8, if so then sorry for > the wild goose chase. Found this instead: > > https://bugs.openjdk.java.net/browse/JDK-7193557 > > Sent from my iPhone > > > On Dec 6, 2015, at 6:49 PM, Andre <[email protected]> wrote: > > > > All, > > > > I've removed openjdk 1.7 from the system and cleaned the m2 repositories > > and rebuilding. > > > >> On Mon, Dec 7, 2015 at 10:46 AM, Tony Kurc <[email protected]> wrote: > >> > >> I've tried like 10 different permutations of JAVA_HOME, PATH and the JVM > >> I'm running with once built. I'm not able to replicate on Ubuntu 14.04 > >> (x86_64) > >> > >>> On Sun, Dec 6, 2015 at 6:38 PM, Aldrin Piri <[email protected]> > wrote: > >>> > >>> @Tony > >>> > >>> I do have the OpenJDK installed (just from yum install) > >>> > >>> [apiri@brick nifi-0.4.0-SNAPSHOT]$ stat > >>> /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.91-2.6.2.1.el7_1.x86_64/bin/javac > >>> File: > >>> > ‘/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.91-2.6.2.1.el7_1.x86_64/bin/javac’ > >>> Size: 7360 Blocks: 16 IO Block: 4096 regular file > >>> Device: fd01h/64769d Inode: 1253993 Links: 1 > >>> Access: (0755/-rwxr-xr-x) Uid: ( 0/ root) Gid: ( 0/ > root) > >>> Access: 2015-12-06 17:21:49.784947106 -0500 > >>> Modify: 2015-10-21 16:38:49.000000000 -0400 > >>> Change: 2015-10-22 04:27:45.533275171 -0400 > >>> Birth: - > >>> > >>> Only delta I see is that I am running CentOS 7. > >>> > >>>> On Sun, Dec 6, 2015 at 6:33 PM, Andre <[email protected]> wrote: > >>>> > >>>> All, > >>>> > >>>> I did some rebuilding around here and here's my findings: > >>>> > >>>> $ git checkout e5281f1fc1865c653f8e2147622229d55c7d9ab1 > >>>> > >>>> Works like a charm. Makes sense as this was the build I was using > >>>> previously. Nifi WebUI is alive and kicking. > >>>> > >>>> $ git checkout 7726d069cdc > >>>> > >>>> Build completes, however ./bin/nifi.sh start causes the error > >> previously > >>>> mentioned. > >>>> > >>>> 2015-12-07 10:01:26,557 WARN [main] > >>> org.apache.nifi.web.server.JettyServer > >>>> Failed to start web server... shutting down. > >>>> java.lang.IllegalArgumentException: Comparison method violates its > >>> general > >>>> contract! > >>>> at > >>> java.util.ComparableTimSort.mergeHi(ComparableTimSort.java:866) > >>>> ~[na:1.8.0_65] > >>>> at > >>> java.util.ComparableTimSort.mergeAt(ComparableTimSort.java:483) > >>>> ~[na:1.8.0_65] > >>>> at > >> > java.util.ComparableTimSort.mergeForceCollapse(ComparableTimSort.java:422) > >>>> ~[na:1.8.0_65] > >>>> at java.util.ComparableTimSort.sort(ComparableTimSort.java:222) > >>>> ~[na:1.8.0_65] > >>>> at java.util.Arrays.sort(Arrays.java:1246) ~[na:1.8.0_65] > >>>> at > >> > org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:865) > >>>> ~[jetty-servlet-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:298) > >>>> ~[jetty-servlet-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1349) > >>>> ~[jetty-webapp-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1342) > >>>> ~[jetty-webapp-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:741) > >>>> ~[jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >>>> org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:505) > >>>> ~[jetty-webapp-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) > >>>> ~[jetty-util-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132) > >>>> ~[jetty-util-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114) > >>>> ~[jetty-util-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61) > >>>> ~[jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) > >>>> ~[jetty-util-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132) > >>>> ~[jetty-util-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at org.eclipse.jetty.server.Server.start(Server.java:387) > >>>> ~[jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114) > >>>> ~[jetty-util-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61) > >>>> ~[jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at org.eclipse.jetty.server.Server.doStart(Server.java:354) > >>>> ~[jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >> > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) > >>>> ~[jetty-util-9.2.11.v20150529.jar:9.2.11.v20150529] > >>>> at > >>>> org.apache.nifi.web.server.JettyServer.start(JettyServer.java:663) > >>>> ~[nifi-jetty-0.4.0-SNAPSHOT.jar:0.4.0-SNAPSHOT] > >>>> at org.apache.nifi.NiFi.<init>(NiFi.java:137) > >>>> [nifi-runtime-0.4.0-SNAPSHOT.jar:0.4.0-SNAPSHOT] > >>>> at org.apache.nifi.NiFi.main(NiFi.java:227) > >>>> [nifi-runtime-0.4.0-SNAPSHOT.jar:0.4.0-SNAPSHOT] > >>>> > >>>> > >>>> Given the comments, I've switched to Java 8 to build: > >>>> > >>>> $ mvn -version > >>>> Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; > >>>> 2015-11-11T03:41:47+11:00) > >>>> Maven home: /usr/local/apache-maven-3.3.9 > >>>> Java version: 1.8.0_65, vendor: Oracle Corporation > >>>> Java home: > >>> /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.65-0.b17.el6_7.x86_64/jre > >>>> Default locale: en_US, platform encoding: UTF-8 > >>>> OS name: "linux", version: "2.6.32-573.8.1.el6.x86_64", arch: "amd64", > >>>> family: "unix" > >>>> > >>>> > >>>> $ ps aux | grep mvn > >>>> /etc/alternatives/java_sdk_1.8.0//bin/java -classpath > >>>> /usr/local/apache-maven-3.3.9/boot/plexus-classworlds-2.5.2.jar > >>>> -Dclassworlds.conf=/usr/local/apache-maven-3.3.9/bin/m2.conf > >>>> -Dmaven.home=/usr/local/apache-maven-3.3.9 > >>>> -Dmaven.multiModuleProjectDirectory=/home/user/development/nifi > >>>> org.codehaus.plexus.classworlds.launcher.Launcher -T 2.0C clean > install > >>>> > >>>> and to run: > >>>> > >>>> ... > >>>> 2015-12-07 10:01:09,572 INFO [main] org.apache.nifi.bootstrap.Command > >>>> Command: /etc/alternatives/java_sdk_1.8.0/bin/java > >>>> ... > >>>> > >>>> Between builds, just for the sake of peace of mind I do: > >>>> > >>>> $ rm -rf ~/m2/repository/org/apache/nifi > >>>> $ find ~/development/nifi -name target -exec rm -rf {} \; > >>>> > >>>> > >>>> yum is up to date (therefore I would expect to be running the last > >>> OpenJDK > >>>> release in RHEL land) > >>>> > >>>> $ cat /etc/redhat-release > >>>> CentOS release 6.7 (Final) > >>>> > >>>> > >>>> $ rpm -qa | grep -i java > >>>> java-1.8.0-openjdk-1.8.0.65-0.b17.el6_7.x86_64 > >>>> java-1.7.0-openjdk-1.7.0.91-2.6.2.2.el6_7.x86_64 > >>>> tzdata-java-2015g-2.el6.noarch > >>>> java-1.8.0-openjdk-headless-1.8.0.65-0.b17.el6_7.x86_64 > >>>> java-1.8.0-openjdk-devel-1.8.0.65-0.b17.el6_7.x86_64 > >>>> java-1.7.0-openjdk-devel-1.7.0.91-2.6.2.2.el6_7.x86_64 > >>>> > >>>> > >>>> > >>>> > >>>>> On Mon, Dec 7, 2015 at 9:49 AM, Tony Kurc <[email protected]> wrote: > >>>>> > >>>>> @Matt, I'm compiling now too > >>>>> > >>>>>> On Sun, Dec 6, 2015 at 5:46 PM, Matt Burgess <[email protected]> > >>>>> wrote: > >>>>> > >>>>>> Yes sir. I think they changed the way constructor bytecodes are > >>>> generated > >>>>>> in Java 8, so if you want to run on Java 8 you're supposed to > >> compile > >>>> on > >>>>>> Java 8 (even if you also want a Java 7 target). I will try to find > >> a > >>>>>> reference on this to make sure I'm not entirely crazy, but I'm > >> pretty > >>>>> sure > >>>>>> I've run into this before. > >>>>>> > >>>>>> Sent from my iPhone > >>>>>> > >>>>>>> On Dec 6, 2015, at 5:35 PM, Tony Kurc <[email protected]> wrote: > >>>>>>> > >>>>>>> @Matt - so I could try to replicate by setting my JAVA_HOME to a > >> 7 > >>>> jdk > >>>>>> when > >>>>>>> I build, then when I launch, use an 8 jre? I'll give that a try > >>>>>>> > >>>>>>>> On Sun, Dec 6, 2015 at 5:31 PM, Matt Burgess < > >> [email protected] > >>>> > >>>>>> wrote: > >>>>>>>> > >>>>>>>> I think I've seen that with Java 7 compiled code (not compiled > >>> with > >>>> 8 > >>>>>>>> using 7 target) loaded on a Java 8 VM. > >>>>>>>> > >>>>>>>> Sent from my iPhone > >>>>>>>> > >>>>>>>>> On Dec 6, 2015, at 4:58 PM, Andre <[email protected]> > >> wrote: > >>>>>>>>> > >>>>>>>>> Matt, > >>>>>>>>> > >>>>>>>>> $ mvn -version > >>>>>>>>> Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; > >>>>>>>>> 2015-11-11T03:41:47+11:00) > >>>>>>>>> Maven home: /usr/local/apache-maven-3.3.9 > >>>>>>>>> Java version: 1.7.0_91, vendor: Oracle Corporation > >>>>>>>>> Java home: /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.91.x86_64/jre > >>>>>>>>> Default locale: en_US, platform encoding: UTF-8 > >>>>>>>>> OS name: "linux", version: "2.6.32-573.8.1.el6.x86_64", arch: > >>>>> "amd64", > >>>>>>>>> family: "unix" > >>>>>>>>> > >>>>>>>>> Yes. It did happen with the RC1 as well. > >>>>>>>>> > >>>>>>>>> System is a centos development box with nothing in special, all > >>>>>>>>> packages, except maven are installed from Centos & EPEL repos. > >>>> Maven > >>>>>>>>> installed from TGZ. > >>>>>>>>> > >>>>>>>>> > >>>>>>>>> > >>>>>>>>>> On Mon, Dec 7, 2015 at 12:26 AM, Matt Gilman < > >>>>> [email protected] > >>>>>>> > >>>>>>>> wrote: > >>>>>>>>>> Andre, > >>>>>>>>>> > >>>>>>>>>> Can you confirm that your up to date? And then run 'mvn > >>> -version' > >>>> to > >>>>>>>>>> provide your environment? Also do you see them same thing > >>> running > >>>>> the > >>>>>>>> 0.4.0 > >>>>>>>>>> RC candidate that was sent out yesterday? > >>>>>>>>>> > >>>>>>>>>> Thanks! > >>>>>>>>>> > >>>>>>>>>> Matt > >>>>>>>>>> > >>>>>>>>>>> On Sun, Dec 6, 2015 at 4:19 AM, Andre <[email protected]> > >>>>> wrote: > >>>>>>>>>>> > >>>>>>>>>>> Hi there, > >>>>>>>>>>> > >>>>>>>>>>> I am wondering if anyone else is facing the following error > >>> when > >>>>>>>>>>> starting nifi 0.4.0 compiled from master?? > >>>>>>>>>>> > >>>>>>>>>>> 2015-12-06 19:58:31,325 WARN [main] > >>>>>>>>>>> org.eclipse.jetty.webapp.WebAppContext Failed startup of > >>> context > >>>>>>>>>>> o.e.j.w.WebAppContext@2c9af8c3 > >> > {/nifi,file:/home/user/development/nifi/nifi-assembly/target/nifi-0.4.0-SNAPSHOT-bin/nifi-0.4.0-SNAPSHOT/work/jetty/nifi-web-ui-0.4.0-SNAPSHOT.war/webapp/,STARTING}{./work/nar/framework/nifi-framework-nar-0.4.0-SNAPSHOT.nar-unpacked/META-INF/bundled-dependencies/nifi-web-ui-0.4.0-SNAPSHOT.war} > >>>>>>>>>>> java.lang.IllegalArgumentException: Comparison method > >> violates > >>>> its > >>>>>>>>>>> general contract! > >> >
