I would like to install the APOC plugin for Neo4j. However once generated jar file and restart, neo4j not able to restart again
Follow Guide
https://github.com/neo4j-contrib/neo4j-apoc-procedures/tree/3.1
Error msg:
ERROR Failed to start Neo4j: Starting Neo4j failed: Component ' org.neo4j.server.database.LifecycleManagingDatabase#3b6579d6' was successfully initialized, but failed to start. Please see attached cause exception. Starting Neo4j failed: Component ' org.neo4j.server.database.LifecycleManagingDatabase#3b6579d6' was successfully initialized, but failed to start. Please see attached cause exception.
org.neo4j.server.ServerStartupException: Starting Neo4j failed: Component 'org.neo4j.server. database.LifecycleManagingDatabase#3b6579d6' was successfully initialized, but failed to sta rt. Please see attached cause exception.
at org.neo4j.server.exception.ServerStartupErrors.translateToServerStartupError(Serv erStartupErrors.java:68)
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:227)
at org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:91)
at org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:68)
at org.neo4j.server.CommunityEntryPoint.main(CommunityEntryPoint.java:28)
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.server.databa se.LifecycleManagingDatabase#3b6579d6' was successfully initialized, but failed to start. Pl ease see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:4 43)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:107)
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:199)
... 3 more
Caused by: java.lang.RuntimeException: Error starting org.neo4j.kernel.impl.factory.GraphDat abaseFacadeFactory, /root/NEO4J_HOME/data/databases/graph.db
at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.initFacade(GraphDatabase FacadeFactory.java:193)
at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseF acadeFactory.java:124)
at org.neo4j.server.CommunityNeoServer.lambda$static$0(CommunityNeoServer.java:57)
at org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDataba se.java:89)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:4 33)
... 5 more
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.kernel.impl.p roc.Procedures#2200fd80' was successfully initialized, but failed to start. Please see attac hed cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:4 43)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:107)
at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.initFacade(GraphDatabase FacadeFactory.java:189)
... 9 more
Caused by: org.neo4j.kernel.api.exceptions.ProcedureException: Unable to register procedure, because the name `apoc.algo.betweenness` is already in use.
at org.neo4j.kernel.impl.proc.ProcedureRegistry.register(ProcedureRegistry.java:81)
at org.neo4j.kernel.impl.proc.Procedures.register(Procedures.java:103)
at org.neo4j.kernel.impl.proc.Procedures.register(Procedures.java:76)
at org.neo4j.kernel.impl.proc.Procedures.start(Procedures.java:209)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:4 33)
... 11 more
the jar file name: apoc-3.1.0.4-SNAPSHOT-al.jar
neo4j version: 3.1.1
The stacktrace says: "the name apoc.algo.betweenness is already in use". So, perhaps you forgot to remove a previous APOC jar file from the plugins directory.
Related
I have little knowledge in WebLogic and the demand arose to upload the application on a new server.
When I upload the WebLogic12c adminServer (startAdminServer.sh), the following error occurs:
Caused By: java.lang.IllegalStateException: Service weblogic.server.ServerLifeCycleService was started at level 9 but it has a run level of 10. The full descriptor is SystemDescriptor(
implementation=weblogic.server.ServerLifeCycleService
name=ServerLifeCycleService
contracts={weblogic.server.ServerLifeCycleService,weblogic.server.ServerService}
scope=org.glassfish.hk2.runlevel.RunLevel
qualifiers={javax.inject.Named}
descriptorType=CLASS
descriptorVisibility=NORMAL
metadata=runLevelValue={10}
rank=0
loader=HK2LoaderImpl(weblogic.utils.classloaders.GenericClassLoader#1623b78d finder: weblogic.utils.classloaders.CodeGenClassFinder#4afb17c1 annotation: )
proxiable=null
proxyForSameScope=null
analysisName=null
id=158
locatorId=0
identityHashCode=1248382004
reified=true)
at org.glassfish.hk2.runlevel.internal.AsyncRunLevelContext.validate(AsyncRunLevelContext.java:446)
at org.glassfish.hk2.runlevel.internal.AsyncRunLevelContext.findOrCreate(AsyncRunLevelContext.java:299)
at org.glassfish.hk2.runlevel.RunLevelContext.findOrCreate(RunLevelContext.java:85)
at org.jvnet.hk2.internal.Utilities.createService(Utilities.java:2126)
at org.jvnet.hk2.internal.ServiceLocatorImpl.internalGetService(ServiceLocatorImpl.java:777)
Truncated. see log file for complete stacktrace
Can you help me?
I tested my ApachedMQ image on Ubuntu and it works fine with Docker.
On Openshift deploying the same image does not work.
It should work out of the box, just like Ubuntu, but it always complains about missing directories in the pod, or lack of permissions on directories in the pod. Below you will see errors regarding the former.
I am using the FREE edition of Openshift online v3.x
I am only using the console to deploy from the image.
Below just a sample of the log messages when the pod is ramping up for the deployment.
java.io.FileNotFoundException: /opt/activemq/data/activemq.log (Permission denied)
Caused by: java.io.IOException: Failed to create directory '/opt/activemq/data/kahadb'
Any help would be much appreciated, as this image should IMO, be deployable from the console without any YAML and oc CLI necessary.
Some log trace information:
INFO: Loading '/opt/activemq/bin/env'
INFO: Using java '/docker-java-home/jre/bin/java'
INFO: Starting in foreground, this is just for debugging purposes (stop process by pressing CTRL+C)
INFO: Creating pidfile /opt/activemq/data/activemq.pid
bin/activemq: 484: bin/activemq: cannot create /opt/activemq/data/activemq.pid: Permission denied
Java Runtime: Oracle Corporation 1.8.0_141 /usr/lib/jvm/java-8-openjdk-amd64/jre
Heap sizes: current=62976k free=58714k max=932352k
JVM args: -Xms64M -Xmx1G -Djava.util.logging.config.file=logging.properties -Djava.security.auth.login.config=/opt/activemq/conf/login.config -Dcom.sun.management.jmxremote -Djava.awt.headless=true -Djava.io.tmpdir=/opt/activemq/tmp -Dactivemq.classpath=/opt/activemq/conf:/opt/activemq/../lib/: -Dactivemq.home=/opt/activemq -Dactivemq.base=/opt/activemq -Dactivemq.conf=/opt/activemq/conf -Dactivemq.data=/opt/activemq/data
Extensions classpath:
[/opt/activemq/lib,/opt/activemq/lib/camel,/opt/activemq/lib/optional,/opt/activemq/lib/web,/opt/activemq/lib/extra]
ACTIVEMQ_HOME: /opt/activemq
ACTIVEMQ_BASE: /opt/activemq
ACTIVEMQ_CONF: /opt/activemq/conf
ACTIVEMQ_DATA: /opt/activemq/data
log4j:ERROR setFile(null,true) call failed.
java.io.FileNotFoundException: /opt/activemq/data/activemq.log (Permission denied)
...
log4j:ERROR setFile(null,true) call failed.
java.io.FileNotFoundException: /opt/activemq/data/audit.log (Permission denied)
...
Loading message broker from: xbean:activemq.xml
INFO | Refreshing org.apache.activemq.xbean.XBeanBrokerFactory$1#5bcab519: startup date [Fri Mar 16 21:10:18 UTC 2018]; root of context hierarchy
WARN | Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.activemq.xbean.XBeanBrokerService#0' defined in class path resource [activemq.xml]: Invocation of init method failed; nested exception is java.lang.RuntimeException: java.io.IOException: Failed to create directory '/opt/activemq/data/kahadb'
ERROR | Failed to load: class path resource [activemq.xml], reason: Error creating bean with name 'org.apache.activemq.xbean.XBeanBrokerService#0' defined in class path resource [activemq.xml]: Invocation of init method failed; nested exception is java.lang.RuntimeException: java.io.IOException: Failed to create directory '/opt/activemq/data/kahadb'
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.activemq.xbean.XBeanBrokerService#0' defined in class path resource [activemq.xml]: Invocation of init method failed; nested exception is java.lang.RuntimeException: java.io.IOException: Failed to create directory '/opt/activemq/data/kahadb'
SOLVED proof::
In order for the image to successfully be deployed, the following have to be done on the cluster:
oc adm policy add-scc-to-user anyuid -z default -n myproject --as system:admin
When deploying set the ACTIVEMQ_DATA environment variable to /tmp
I will continue to find other alternatives including a rebuild of the image, creating a pod with the requisite permissions for the $APACHEMQ_DATA directory.
Below proof of the route working on the playground instance.
It is o.k. to paste it as the playground will expire in the next 10 minutes.
I corrected the image.
The docker file can be found here on my fork:
https://github.com/beezerbt/docker-activemq/tree/master/5.14.5-openshift-v3.9.14
The image for the above can be found here:
https://hub.docker.com/r/beezer/openshift-ready-mq/tags/
Tag::[5.14.5-3.9.14]
Finally, since the image has an ephemeral persistence, a volume can be mapped to /app within the openshift cluster quite easily; however do remember that you must set the volume mount point as something OTHER than /app and then further down in the volume definition on Openshift console, specify where in the container it should be mapped to...which is then /app.
I have created a activemq image which can be deployed in Openshift
https://hub.docker.com/r/rangareddyv/activemq-openshift
Created an image with latest version of activemq and amzn-corretto-jdk-11 as bas image because openjdk has lot of CVE's and alpine does not support the jdk-11
Eclipse is showing the below error when I select to add a file to index. Is there any way to fix this?
Failed to add resource to index
Failed to add resource to index
Exception caught during execution of add command
Below is the stack trace of the exception:
org.eclipse.core.runtime.CoreException: Failed to add resource to index
at org.eclipse.egit.core.op.AddToIndexOperation.execute(AddToIndexOperation.java:80)
at org.eclipse.egit.ui.internal.actions.AddToIndexActionHandler$1.run(AddToIndexActionHandler.java:57)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: org.eclipse.jgit.api.errors.JGitInternalException: Exception caught during execution of add command
at org.eclipse.jgit.api.AddCommand.call(AddCommand.java:252)
at org.eclipse.egit.core.op.AddToIndexOperation.execute(AddToIndexOperation.java:77)
... 2 more
Caused by: org.eclipse.jgit.errors.LockFailedException: Cannot lock C:\Users\kkuma203\git\voice-war-nwp-pluto\.git\index
at org.eclipse.jgit.dircache.DirCache.lock(DirCache.java:250)
at org.eclipse.jgit.dircache.DirCache.lock(DirCache.java:327)
at org.eclipse.jgit.dircache.DirCache.lock(DirCache.java:293)
at org.eclipse.jgit.lib.Repository.lockDirCache(Repository.java:1192)
at org.eclipse.jgit.api.AddCommand.call(AddCommand.java:148)
... 3 more
Solved this error by manually deleting index.lock file.
I am now able to add files to index.
The file is located at /home/user/location/.git/index.lock.
can someone please help me resolve the following exception,
<Feb 10, 2015 11:43:47 AM CST> <Error> <HTTP> <BEA-101019> <[ServletContext#1297842065[app:_auto_generated_ear_ module:dmportal path:null spec-version:3.0]] Servlet failed with an IOException.
java.io.IOException: An existing connection was forcibly closed by the remote Host
at sun.nio.ch.SocketDispatcher.write0(Native Method)
at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:51)
at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93)
at sun.nio.ch.IOUtil.write(IOUtil.java:65)
at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:470)
Truncated. see log file for complete stacktrace
<Feb 10, 2015 11:43:50 AM CST> <Error> <HTTP> <BEA-101020> <[ServletContext#1297842065[app:_auto_generated_ear_ module:dmportal path:null spec-version:3.0]] Servlet failed with an Exception
weblogic.servlet.internal.ServletNestedRuntimeException: Cannot parse POST parameters of request: '/dmportal/pushTime.do'
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.mergePostParams(ServletRequestImpl.java:2426)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.parseQueryParams(ServletRequestImpl.java:2243)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.peekParameter(ServletRequestImpl.java:2462)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.peekPostParameter(ServletRequestImpl.java:2445)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.access$2600(ServletRequestImpl.java:2014)
Truncated. see log file for complete stacktrace
Caused By: java.net.ProtocolException: EOF after reading only: '0' of: '16' promised bytes, out of which at least: '0' were already buffered
at weblogic.servlet.internal.PostInputStream.complain(PostInputStream.java:84)
at weblogic.servlet.internal.PostInputStream.read(PostInputStream.java:189)
at weblogic.servlet.internal.ServletInputStreamImpl$1.read(ServletInputStreamImpl.java:189)
at weblogic.servlet.internal.ServletInputStreamImpl.read(ServletInputStreamImpl.java:251)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.mergePostParams(ServletRequestImpl.java:2400)
Truncated. see log file for complete stacktrace
<Feb 10, 2015 11:43:50 AM CST> <Error> <Kernel> <BEA-000802> <ExecuteRequest failed
java.lang.AssertionError: Assertion violated.
java.lang.AssertionError: Assertion violated
at weblogic.utils.Debug.assertion(Debug.java:58)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.mergePostParams(ServletRequestImpl.java:2404)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.parseQueryParams(ServletRequestImpl.java:2243)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.peekParameter(ServletRequestImpl.java:2462)
at weblogic.servlet.internal.ServletRequestImpl$RequestParameters.peekPostParameter(ServletRequestImpl.java:2445)
Truncated. see log file for complete stacktrace
I am using Oracle OEPE eclipse with weblogic 12c. It was working fine before i started working on the Mobile application.
i have installed following plugins in my eclipse.
1. Android Tools
2. JBoos Hybrid Mobile tools
The following open source installed on my pc
1. Node Js
2. Cordova
3. Ripple emulator
I enabled SSL in weblogic and tried with https url and it worked fine.
You can change the url in config.xml file. then it will works.
I've been using neo4j 1.9 RC1 for the past two months. Yesterday, after an eclipse crash I started having this this exception:
Exception in thread "main" java.lang.RuntimeException: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.kernel.impl.transaction.TxManager#bf5743' was successfully initialized, but failed to start. Please see attached cause exception.
at org.neo4j.kernel.InternalAbstractGraphDatabase.run(InternalAbstractGraphDatabase.java:282)
at org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:90)
at org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:75)
at org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:60)
at fr.inria.atlanmod.neo4emf.drivers.impl.PersistenceService.<init>(PersistenceService.java:44)
at fr.inria.atlanmod.neo4emf.drivers.impl.PersistenceServiceFactory.createPersistenceService(PersistenceServiceFactory.java:27)
at fr.inria.atlanmod.neo4emf.drivers.impl.PersistenceManager.<init>(PersistenceManager.java:80)
at fr.inria.atlanmod.neo4emf.impl.Neo4emfResource.<init>(Neo4emfResource.java:58)
at fr.inria.atlanmod.neo4emf.impl.Neo4emfResourceFactory.createResource(Neo4emfResourceFactory.java:58)
at main.JDTASTMain.main(JDTASTMain.java:35)
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.kernel.impl.transaction.TxManager#bf5743' was successfully initialized, but failed to start. Please see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:497)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:104)
at org.neo4j.kernel.InternalAbstractGraphDatabase.run(InternalAbstractGraphDatabase.java:260)
... 9 more
Caused by: org.neo4j.graphdb.TransactionFailureException: Unable to start TM, no active tx log file found but found either tm_tx_log.1 or tm_tx_log.2 file, please set one of them as active or remove them.
at org.neo4j.kernel.impl.transaction.TxManager.openLog(TxManager.java:738)
at org.neo4j.kernel.impl.transaction.TxManager.start(TxManager.java:138)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:491)
... 11 more
I am running it with Java 1.7. Any ideas?
It seems that your data directory is corrupt. There is already a suggestion printed to the log to fix that issue:
Unable to start TM, no active tx log file found but found either
tm_tx_log.1 or tm_tx_log.2 file, please set one of them as active or
remove them.