NPE running a JSF application as a Swarm uberjar - wildfly

Running Wildfly Swarm with a JSF application results in this NPE:
2016-03-13 08:08:07,370 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 3) MSC000001: Failed to start service jboss.undertow.deployment.default-server.default-host./: org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./: java.lang.NullPointerException
at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:85)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
at org.jboss.threads.JBossThread.run(JBossThread.java:320)
Caused by: java.lang.NullPointerException
at java.util.concurrent.ConcurrentHashMap.putVal(ConcurrentHashMap.java:1011)
at java.util.concurrent.ConcurrentHashMap.putAll(ConcurrentHashMap.java:1084)
at io.undertow.servlet.spec.ServletContextImpl.<init>(ServletContextImpl.java:131)
at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:150)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:100)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:82)
... 6 more
How can I fix this

It turns out that including the JSF fraction without the Weld fraction causes the NPE. You need the following:
compile 'org.wildfly.swarm:jsf:1.0.0.Beta2'
compile 'org.wildfly.swarm:weld:1.0.0.Beta2'

Related

kafka ignite sink connector

I am trying to replicate data from Kafka topic to apache ignite cluster. I have added ignite-core.jar along with all other required files in plugins and it's loaded in connector as per the logs. Still I'm facing this error. Any suggestions would be helpful. Thank you.
INFO Instantiated connector string-ignite-connector with version 6.1.1-ccs of type class org.apache.ignite.stream.kafka.connect.IgniteSinkConnector (org.apache.kafka.connect.runtime.Worker:284)
[2021-05-15 08:52:43,717] INFO Finished creating connector string-ignite-connector (org.apache.kafka.connect.runtime.Worker:310)
[2021-05-15 08:52:43,719] ERROR WorkerConnector{id=string-ignite-connector} Error while starting connector (org.apache.kafka.connect.runtime.WorkerConnector:193)
java.lang.NoClassDefFoundError: org/apache/ignite/internal/util/typedef/internal/A
at org.apache.ignite.stream.kafka.connect.IgniteSinkConnector.start(IgniteSinkConnector.java:55)
at org.apache.kafka.connect.runtime.WorkerConnector.doStart(WorkerConnector.java:185)
at org.apache.kafka.connect.runtime.WorkerConnector.start(WorkerConnector.java:210)
at org.apache.kafka.connect.runtime.WorkerConnector.doTransitionTo(WorkerConnector.java:349)
at org.apache.kafka.connect.runtime.WorkerConnector.doTransitionTo(WorkerConnector.java:332)
at org.apache.kafka.connect.runtime.WorkerConnector.doRun(WorkerConnector.java:140)
at org.apache.kafka.connect.runtime.WorkerConnector.run(WorkerConnector.java:117)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: org.apache.ignite.internal.util.typedef.internal.A
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at org.apache.kafka.connect.runtime.isolation.PluginClassLoader.loadClass(PluginClassLoader.java:104)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
... 12 more
[2021-05-15 08:52:43,723] ERROR Failed to create job for myconfig/ignite-connector.properties (org.apache.kafka.connect.cli.ConnectStandalone:110)
[2021-05-15 08:52:43,723] ERROR Stopping after connector error (org.apache.kafka.connect.cli.ConnectStandalone:121)
java.util.concurrent.ExecutionException: org.apache.kafka.connect.errors.ConnectException: Failed to transition connector string-ignite-connector to state STARTED
at org.apache.kafka.connect.util.ConvertingFutureCallback.result(ConvertingFutureCallback.java:115)
at org.apache.kafka.connect.util.ConvertingFutureCallback.get(ConvertingFutureCallback.java:99)
at org.apache.kafka.connect.cli.ConnectStandalone.main(ConnectStandalone.java:118)
Caused by: org.apache.kafka.connect.errors.ConnectException: Failed to transition connector string-ignite-connector to state STARTED
at org.apache.kafka.connect.runtime.WorkerConnector.doTransitionTo(WorkerConnector.java:335)
at org.apache.kafka.connect.runtime.WorkerConnector.doRun(WorkerConnector.java:140)
at org.apache.kafka.connect.runtime.WorkerConnector.run(WorkerConnector.java:117)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NoClassDefFoundError: org/apache/ignite/internal/util/typedef/internal/A
at org.apache.ignite.stream.kafka.connect.IgniteSinkConnector.start(IgniteSinkConnector.java:55)
at org.apache.kafka.connect.runtime.WorkerConnector.doStart(WorkerConnector.java:185)
at org.apache.kafka.connect.runtime.WorkerConnector.start(WorkerConnector.java:210)
at org.apache.kafka.connect.runtime.WorkerConnector.doTransitionTo(WorkerConnector.java:349)
at org.apache.kafka.connect.runtime.WorkerConnector.doTransitionTo(WorkerConnector.java:332)
... 7 more
Caused by: java.lang.ClassNotFoundException: org.apache.ignite.internal.util.typedef.internal.A
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at org.apache.kafka.connect.runtime.isolation.PluginClassLoader.loadClass(PluginClassLoader.java:104)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
... 12 more
It looks like you have ignite-kafka module in your classpath, but not ignite-core and its dependencies, which is also needed. My understanding ends there.

WildFly randomly fails to load module when starting

Using WildFly 14.0.1 in standalone mode within a Windows-based Docker container it randomly fails to start. It complains about different modules, but sometimes runs correctly. More often than not it fails.
The error reported generally is between loading the following modules:
* org.wildfly.extension.batch.jberet
* org.wildfly.extension.elytron
* org.wildfly.extension.bean-validation
* org.wildfly.extension.messaging-activemq
* org.wildfly.extension.request-controller
And in multiple executions to get this list it worked correctly once.
I've tried essentially the same setup on my host computer, using the same configuration files and it works reliably.
An example error:
10:38:40,597 INFO [org.jboss.as.controller] (Controller Boot Thread) OPVDX002: Failed to pretty print validation error: null
10:38:40,597 ERROR [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0055: Caught exception during boot: org.jboss.as.controller.persistence.ConfigurationPersistenceException: WFLYCTL0085: Failed to parse configuration
at org.jboss.as.controller.persistence.XmlConfigurationPersister.load(XmlConfigurationPersister.java:143)
at org.jboss.as.server.ServerService.boot(ServerService.java:377)
at org.jboss.as.controller.AbstractControllerService$1.run(AbstractControllerService.java:372)
at java.lang.Thread.run(Thread.java:748)
Caused by: javax.xml.stream.XMLStreamException: WFLYCTL0083: Failed to load module org.wildfly.extension.batch.jberet
at org.jboss.as.controller.parsing.DeferredExtensionContext.load(DeferredExtensionContext.java:100)
at org.jboss.as.server.parsing.StandaloneXml_8.readServerElement(StandaloneXml_8.java:237)
at org.jboss.as.server.parsing.StandaloneXml_8.readElement(StandaloneXml_8.java:137)
at org.jboss.as.server.parsing.StandaloneXml.readElement(StandaloneXml.java:120)
at org.jboss.as.server.parsing.StandaloneXml.readElement(StandaloneXml.java:52)
at org.jboss.staxmapper.XMLMapperImpl.processNested(XMLMapperImpl.java:122)
at org.jboss.staxmapper.XMLMapperImpl.parseDocument(XMLMapperImpl.java:76)
at org.jboss.as.controller.persistence.XmlConfigurationPersister.load(XmlConfigurationPersister.java:126)
... 3 more
Caused by: java.util.concurrent.ExecutionException: javax.xml.stream.XMLStreamException: WFLYCTL0083: Failed to load module
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at org.jboss.as.controller.parsing.DeferredExtensionContext.load(DeferredExtensionContext.java:92)
... 10 more
Caused by: javax.xml.stream.XMLStreamException: WFLYCTL0083: Failed to load module
at org.jboss.as.controller.parsing.DeferredExtensionContext.loadModule(DeferredExtensionContext.java:129)
at org.jboss.as.controller.parsing.DeferredExtensionContext.access$000(DeferredExtensionContext.java:44)
at org.jboss.as.controller.parsing.DeferredExtensionContext$1.call(DeferredExtensionContext.java:74)
at org.jboss.as.controller.parsing.DeferredExtensionContext$1.call(DeferredExtensionContext.java:71)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1985)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1487)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1349)
at java.lang.Thread.run(Thread.java:748)
at org.jboss.threads.JBossThread.run(JBossThread.java:485)
Caused by: org.jboss.modules.ModuleNotFoundException: org.wildfly.extension.batch.jberet
at org.jboss.modules.ModuleLoader.loadModule(ModuleLoader.java:294)
at org.jboss.modules.ModuleLoader.loadModule(ModuleLoader.java:280)
at org.jboss.as.controller.parsing.DeferredExtensionContext.loadModule(DeferredExtensionContext.java:111)
... 10 more
When it does work, it begins to deploy the applications waiting in the deployments directory and starts up correctly.

Jboss Wildfly migration Resteasy error

I'm currently migrating from Jboss 6 to Jboss 10.1 and keep running into the same error when trying to deploy:
14:39:10,147 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC000001: Failed to start service jboss.undertow.deployment.default-server.default-host./mucrdtxnws.UndertowDeploymentInfoService: org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./mucrdtxnws.UndertowDeploymentInfoService: java.lang.ClassNotFoundException: org.jboss.resteasy.plugins.server.servlet.HttpServlet30Dispatcher from [Module "deployment.fis-txnreceiver-war-1.0-SNAPSHOT-DEV.war:main" from Service Module Loader]
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService.createServletConfig(UndertowDeploymentInfoService.java:1079)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService.start(UndertowDeploymentInfoService.java:284)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: org.jboss.resteasy.plugins.server.servlet.HttpServlet30Dispatcher from [Module "deployment.fis-txnreceiver-war-1.0-SNAPSHOT-DEV.war:main" from Service Module Loader]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:198)
at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:363)
at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:351)
at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:93)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService.createServletConfig(UndertowDeploymentInfoService.java:723)
... 6 more
I have tried removing resteasy from my pom and excluding it from the jboss-deployment structure but I still receive the same error. Please tell me someone has run into this problem before and fixed it.

Error deploying EJBs in Wildfly 8 (JBOSS 8)

I am getting error when I am trying to deploy EJB in Wildfly 8. I am trying to place my ejb.ear file which contains (beans.jar file with all bean and remote classes and meta-inf folder with ejb-jar.xml and jboss.xml) in wildfly8/standalone/deployments folder.
It shows me all the module names and jndi names for all the bean files I have placed. But after showing following is the error I get.
ERROR [org.jboss.msc.service.fail] (MSC service thread 1-2) MSC000001: Failed to start service jboss.deployment.subunit."ejbs.ear"."beans.jar".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.subunit."ejbs.ear"."beans.jar".INSTALL: JBAS018733: Failed to process phase INSTALL of subdeployment "beans.jar" of deployment "ejbs.ear"
at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:166) [wildfly-server-8.0.0.Final.jar:8.0.0.Final]
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) [jboss-msc-1.2.0.Final.jar:1.2.0.Final]
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) [jboss-msc-1.2.0.Final.jar:1.2.0.Final]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_55]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_55]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_55]
Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: JBAS011058: Failed to install component ReportBean
at org.jboss.as.ee.component.deployers.ComponentInstallProcessor.deploy(ComponentInstallProcessor.java:109)
at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:159) [wildfly-server-8.0.0.Final.jar:8.0.0.Final]
... 5 more
Caused by: java.lang.NullPointerException
at org.jboss.as.ejb3.component.session.SessionBeanObjectViewConfigurator$2.configureDependency(SessionBeanObjectViewConfigurator.java:94)
at org.jboss.as.ejb3.component.session.SessionBeanObjectViewConfigurator$2.configureDependency(SessionBeanObjectViewConfigurator.java:91)
at org.jboss.as.ee.component.deployers.ComponentInstallProcessor.deployComponent(ComponentInstallProcessor.java:151)
at org.jboss.as.ee.component.deployers.ComponentInstallProcessor.deploy(ComponentInstallProcessor.java:101)
... 6 more
Can someone please help.
Thanks,
Jack.

resteasy-spring module in jboss wildfly 8

I am having this problem with Wildfly 8 and resteasy-spring.jar (module). i am trying to deploy 2 wars on the same server, if i deploy 1 war it deploys fine, but whenever i add the second war it starts failing (and vice versa) with the following error:
ERROR [org.jboss.msc.service.fail] (MSC service thread 1-5) MSC000001: Failed to start service jboss.deployment.unit."TaskandTeamManager.war".DEPENDENCIES: org.jboss.msc.service.StartException in service jboss.deployment.unit."TaskandTeamManager.war".DEPENDENCIES: JBAS018733: Failed to process phase DEPENDENCIES of deployment "TaskandTeamManager.war"
at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:166) [wildfly-server-8.0.0.Final-SNAPSHOT.jar:8.0.0.Final-SNAPSHOT]
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) [jboss-msc-1.2.0.Final.jar:1.2.0.Final]
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) [jboss-msc-1.2.0.Final.jar:1.2.0.Final]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_25]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_25]
at java.lang.Thread.run(Thread.java:724) [rt.jar:1.7.0_25]
Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: java.io.IOException: VFS000017: Filesystem already mounted at mount point ""/C:/servers/jboss/wildfly-8.0.0.Final/modules/system/layers/base/org/jboss/resteasy/resteasy-spring/main/bundled/resteasy-spring.jar""
at org.jboss.as.jaxrs.deployment.JaxrsSpringProcessor.deploy(JaxrsSpringProcessor.java:126)
at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:159) [wildfly-server-8.0.0.Final-SNAPSHOT.jar:8.0.0.Final-SNAPSHOT]
... 5 more
Caused by: java.io.IOException: VFS000017: Filesystem already mounted at mount point ""/C:/servers/jboss/wildfly-8.0.0.Final/modules/system/layers/base/org/jboss/resteasy/resteasy-spring/main/bundled/resteasy-spring.jar""
at org.jboss.vfs.VFS.mount(VFS.java:127)
at org.jboss.vfs.VFS.doMount(VFS.java:336)
at org.jboss.vfs.VFS.mountZip(VFS.java:360)
at org.jboss.as.jaxrs.deployment.JaxrsSpringProcessor.deploy(JaxrsSpringProcessor.java:119)
... 6 more
I already tried adding a dependencies in jboss-deployment-structure (META-INF), but i get the same error, both projects are using rest-easy and jackson dependencies.
Any help would be greatly appreciated
This is a bug. For now if you add the context param org.jboss.as.jaxrs.disableSpringIntegration=true to your application it should work around it.