@WebServlet(urlPatterns = "/*", asyncSupported = true)
public class CalcServlet extends HttpServlet {
private final ExecutorService executorService = Executors.newFixedThreadPool(10);
@Override
protected void doGet(final HttpServletRequest req, final HttpServletResponse resp) throws ServletException, IOException {
final AsyncContext asyncContext = req.startAsync();
asyncContext.setTimeout(timeout);
asyncContext.start(new Runnable() {
@Override
public void run() {
try {
// do work <!-- 1 -->
} catch (final Exception e) {
// handle exceptions
} finally {
asyncContext.dispatch();
}
}
});
}
}Async Servlet
Async Servlet
Servlets can be run asynchronously - this can be useful if your servlet performs long-running operations, such as calling other services using an asynchronous client.
Mark your servlet as asyncSupported, and call Request.startAsync(). This will return an AsyncContext object. Your
code will need to call AsyncContext.dispatch() when it is finished.
WARNING:
Section 2.3.3.4 of Servlet 3.0 Spec says "Other than the startAsync and complete methods, implementations of the request and response objects are not guaranteed to be thread safe. This means that they should either only be used within the scope of the request handling thread or the application must ensure that access to the request and response objects are thread safe."
If you write to the response directly from your Runnable (#1 below), you risk a race condition with another thread using the response. This is particularly noticeable when Async requests timeout, as containers will recycle the Request and Response object to use for another request.
Steps to replicate:
-
Run
mvn clean install. The Servlet is tested using Arquillian.
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.superbiz.asyncservlet.CalcTest
Oct 02, 2019 9:14:34 PM org.apache.openejb.arquillian.common.Setup findHome
INFO: Unable to find home in: /home/daniel/git/apache/tomee/examples/async-servlet/target/tomee
Oct 02, 2019 9:14:34 PM org.apache.openejb.arquillian.common.MavenCache getArtifact
INFO: Downloading org.apache.tomee:apache-tomee:10.0.0-M1-SNAPSHOT:zip:webprofile please wait...
Oct 02, 2019 9:14:34 PM org.apache.openejb.arquillian.common.Zips unzip
INFO: Extracting '/home/daniel/.m2/repository/org/apache/tomee/apache-tomee/10.0.0-M1-SNAPSHOT/apache-tomee-10.0.0-M1-SNAPSHOT-webprofile.zip' to '/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee'
Oct 02, 2019 9:14:35 PM org.apache.tomee.arquillian.remote.RemoteTomEEContainer configure
INFO: Downloaded container to: /home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT
02-Oct-2019 21:14:37.169 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke Server version name: Apache Tomcat (TomEE)/9.0.22 (10.0.0-M1-SNAPSHOT)
02-Oct-2019 21:14:37.170 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke Server built: Jul 4 2019 14:20:06 UTC
02-Oct-2019 21:14:37.171 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke Server version number: 9.0.22.0
02-Oct-2019 21:14:37.171 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke OS Name: Linux
02-Oct-2019 21:14:37.171 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke OS Version: 4.9.0-8-amd64
02-Oct-2019 21:14:37.171 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke Architecture: amd64
02-Oct-2019 21:14:37.172 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke Java Home: /home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre
02-Oct-2019 21:14:37.172 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke JVM Version: 1.8.0_162-b12
02-Oct-2019 21:14:37.172 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke JVM Vendor: Eclipse OpenJ9
02-Oct-2019 21:14:37.172 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke CATALINA_BASE: /home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT
02-Oct-2019 21:14:37.173 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke CATALINA_HOME: /home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT
02-Oct-2019 21:14:37.186 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke Command line argument: -Xoptionsfile=/home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre/lib/amd64/compressedrefs/options.default
02-Oct-2019 21:14:37.186 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke Command line argument: -Xlockword:mode=default,noLockword=java/lang/String,noLockword=java/util/MapEntry,noLockword=java/util/HashMap$Entry,noLockword=org/apache/harmony/luni/util/ModifiedMap$Entry,noLockword=java/util/Hashtable$Entry,noLockword=java/lang/invoke/MethodType,noLockword=java/lang/invoke/MethodHandle,noLockword=java/lang/invoke/CollectHandle,noLockword=java/lang/invoke/ConstructorHandle,noLockword=java/lang/invoke/ConvertHandle,noLockword=java/lang/invoke/ArgumentConversionHandle,noLockword=java/lang/invoke/AsTypeHandle,noLockword=java/lang/invoke/ExplicitCastHandle,noLockword=java/lang/invoke/FilterReturnHandle,noLockword=java/lang/invoke/DirectHandle,noLockword=java/lang/invoke/ReceiverBoundHandle,noLockword=java/lang/invoke/DynamicInvokerHandle,noLockword=java/lang/invoke/FieldHandle,noLockword=java/lang/invoke/FieldGetterHandle,noLockword=java/lang/invoke/FieldSetterHandle,noLockword=java/lang/invoke/StaticFieldGetterHandle,noLockword=java/lang/invoke/StaticFieldSetterHandle,noLockword=java/lang/invoke/IndirectHandle,noLockword=java/lang/invoke/InterfaceHandle,noLockword=java/lang/invoke/VirtualHandle,noLockword=java/lang/invoke/PrimitiveHandle,noLockword=java/lang/invoke/InvokeExactHandle,noLockword=java/lang/invoke/InvokeGenericHandle,noLockword=java/lang/invoke/VarargsCollectorHandle,noLockword=java/lang/invoke/ThunkTuple
02-Oct-2019 21:14:37.186 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke Command line argument: -Xjcl:jclse7b_29
02-Oct-2019 21:14:37.187 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke Command line argument: -Dcom.ibm.oti.vm.bootstrap.library.path=/home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre/lib/amd64/compressedrefs:/home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre/lib/amd64
02-Oct-2019 21:14:37.188 INFO [main] sun.reflect.NativeMethodAccessorImpl.invoke Command line argument: -Dsun.boot.library.path=/home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre/lib/amd64/compressedrefs:/home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre/lib/amd64
02-Oct-2019 21:14:37.188 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Djava.library.path=/home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre/lib/amd64/compressedrefs:/home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre/lib/amd64:/usr/lib64:/usr/lib
02-Oct-2019 21:14:37.188 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Djava.home=/home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre
02-Oct-2019 21:14:37.189 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Djava.ext.dirs=/home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre/lib/ext
02-Oct-2019 21:14:37.189 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Duser.dir=/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT
02-Oct-2019 21:14:37.189 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Djava.class.path=.
02-Oct-2019 21:14:37.189 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -XX:+HeapDumpOnOutOfMemoryError
02-Oct-2019 21:14:37.190 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Xmx512m
02-Oct-2019 21:14:37.190 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Xms256m
02-Oct-2019 21:14:37.190 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -XX:ReservedCodeCacheSize=64m
02-Oct-2019 21:14:37.190 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dtomee.httpPort=45619
02-Oct-2019 21:14:37.190 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dorg.apache.catalina.STRICT_SERVLET_COMPLIANCE=false
02-Oct-2019 21:14:37.191 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dorg.apache.openejb.servlet.filters=org.apache.openejb.arquillian.common.ArquillianFilterRunner=/ArquillianServletRunner
02-Oct-2019 21:14:37.191 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dopenejb.system.apps=true
02-Oct-2019 21:14:37.191 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dtomee.remote.support=true
02-Oct-2019 21:14:37.191 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Djava.util.logging.config.file=/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/conf/logging.properties
02-Oct-2019 21:14:37.192 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -javaagent:/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/lib/openejb-javaagent.jar
02-Oct-2019 21:14:37.192 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
02-Oct-2019 21:14:37.192 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Djava.io.tmpdir=/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/temp
02-Oct-2019 21:14:37.193 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dcatalina.base=/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT
02-Oct-2019 21:14:37.194 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dcatalina.home=/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT
02-Oct-2019 21:14:37.194 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dcatalina.ext.dirs=/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/lib
02-Oct-2019 21:14:37.194 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dorg.apache.tomcat.util.http.ServerCookie.ALLOW_HTTP_SEPARATORS_IN_V0=true
02-Oct-2019 21:14:37.195 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -ea
02-Oct-2019 21:14:37.195 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Djava.class.path=/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/bin/bootstrap.jar:/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/bin/tomcat-juli.jar
02-Oct-2019 21:14:37.195 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dsun.java.command=org.apache.catalina.startup.Bootstrap start
02-Oct-2019 21:14:37.196 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dsun.java.launcher=SUN_STANDARD
02-Oct-2019 21:14:37.196 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Command line argument: -Dsun.java.launcher.pid=16103
02-Oct-2019 21:14:37.196 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre/lib/amd64/compressedrefs:/home/daniel/desenvolvimento/jdk8u162-b12_openj9-0.8.0/jre/lib/amd64:/usr/lib64:/usr/lib]
02-Oct-2019 21:14:38.134 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Initializing ProtocolHandler ["http-nio-45619"]
02-Oct-2019 21:14:38.217 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Initializing ProtocolHandler ["ajp-nio-37081"]
test.war:
/WEB-INF/
/WEB-INF/classes/
/WEB-INF/classes/org/
/WEB-INF/classes/org/superbiz/
/WEB-INF/classes/org/superbiz/asyncservlet/
/WEB-INF/classes/org/superbiz/asyncservlet/CalcServlet$ResultHolder.class
/WEB-INF/classes/org/superbiz/asyncservlet/CalcServlet.class
/WEB-INF/classes/org/superbiz/asyncservlet/CalcBean.class
02-Oct-2019 21:14:39.242 INFO [main] org.apache.openejb.util.OptionsLog.info Using 'tomee.remote.support=true'
02-Oct-2019 21:14:39.305 INFO [main] org.apache.openejb.util.OptionsLog.info Using 'openejb.jdbc.datasource-creator=org.apache.tomee.jdbc.TomEEDataSourceCreator'
02-Oct-2019 21:14:39.745 INFO [main] org.apache.openejb.OpenEJB$Instance.<init> ********************************************************************************
02-Oct-2019 21:14:39.750 INFO [main] org.apache.openejb.OpenEJB$Instance.<init> OpenEJB http://tomee.apache.org/
02-Oct-2019 21:14:39.752 INFO [main] org.apache.openejb.OpenEJB$Instance.<init> Startup: Wed Oct 02 21:14:39 BRT 2019
02-Oct-2019 21:14:39.753 INFO [main] org.apache.openejb.OpenEJB$Instance.<init> Copyright 1999-2024 (C) Apache OpenEJB Project, All Rights Reserved.
02-Oct-2019 21:14:39.753 INFO [main] org.apache.openejb.OpenEJB$Instance.<init> Version: 10.0.0-M1-SNAPSHOT
02-Oct-2019 21:14:39.756 INFO [main] org.apache.openejb.OpenEJB$Instance.<init> Build date: 20191002
02-Oct-2019 21:14:39.757 INFO [main] org.apache.openejb.OpenEJB$Instance.<init> Build time: 09:00
02-Oct-2019 21:14:39.757 INFO [main] org.apache.openejb.OpenEJB$Instance.<init> ********************************************************************************
02-Oct-2019 21:14:39.757 INFO [main] org.apache.openejb.OpenEJB$Instance.<init> openejb.home = /home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT
02-Oct-2019 21:14:39.757 INFO [main] org.apache.openejb.OpenEJB$Instance.<init> openejb.base = /home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT
02-Oct-2019 21:14:39.759 INFO [main] org.apache.openejb.cdi.CdiBuilder.initializeOWB Created new singletonService org.apache.openejb.cdi.ThreadSingletonServiceImpl@16d81d4a
02-Oct-2019 21:14:39.768 INFO [main] org.apache.openejb.cdi.CdiBuilder.initializeOWB Succeeded in installing singleton service
02-Oct-2019 21:14:39.938 INFO [main] org.apache.openejb.config.ConfigurationFactory.init TomEE configuration file is '/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/conf/tomee.xml'
Oct 02, 2019 9:14:41 PM org.apache.openejb.client.EventLogger log
INFO: RemoteInitialContextCreated{providerUri=http://localhost:45619/tomee/ejb}
02-Oct-2019 21:14:42.218 INFO [main] org.apache.openejb.config.ConfigurationFactory.configureService Configuring Service(id=Tomcat Security Service, type=SecurityService, provider-id=Tomcat Security Service)
02-Oct-2019 21:14:42.243 INFO [main] org.apache.openejb.config.ConfigurationFactory.configureService Configuring Service(id=Default Transaction Manager, type=TransactionManager, provider-id=Default Transaction Manager)
02-Oct-2019 21:14:42.250 INFO [main] org.apache.openejb.util.OptionsLog.info Using 'openejb.system.apps=true'
02-Oct-2019 21:14:42.275 INFO [main] org.apache.openejb.config.ConfigurationFactory.configureService Configuring Service(id=Default Singleton Container, type=Container, provider-id=Default Singleton Container)
02-Oct-2019 21:14:42.307 INFO [main] org.apache.openejb.assembler.classic.Assembler.createRecipe Creating TransactionManager(id=Default Transaction Manager)
02-Oct-2019 21:14:42.426 INFO [main] org.apache.openejb.assembler.classic.Assembler.createRecipe Creating SecurityService(id=Tomcat Security Service)
02-Oct-2019 21:14:42.505 INFO [main] org.apache.openejb.assembler.classic.Assembler.createRecipe Creating Container(id=Default Singleton Container)
02-Oct-2019 21:14:42.576 INFO [main] org.apache.openejb.assembler.classic.Assembler.createApplication Assembling app: openejb
02-Oct-2019 21:14:42.772 INFO [main] org.apache.openejb.util.OptionsLog.info Using 'openejb.jndiname.format={deploymentId}{interfaceType.openejbLegacyName}'
02-Oct-2019 21:14:42.796 INFO [main] org.apache.openejb.assembler.classic.JndiBuilder.bind Jndi(name=openejb/DeployerBusinessRemote) --> Ejb(deployment-id=openejb/Deployer)
02-Oct-2019 21:14:42.797 INFO [main] org.apache.openejb.assembler.classic.JndiBuilder.bind Jndi(name=global/openejb/openejb/openejb/Deployer!org.apache.openejb.assembler.Deployer) --> Ejb(deployment-id=openejb/Deployer)
02-Oct-2019 21:14:42.799 INFO [main] org.apache.openejb.assembler.classic.JndiBuilder.bind Jndi(name=global/openejb/openejb/openejb/Deployer) --> Ejb(deployment-id=openejb/Deployer)
02-Oct-2019 21:14:42.802 INFO [main] org.apache.openejb.assembler.classic.JndiBuilder.bind Jndi(name=openejb/ConfigurationInfoBusinessRemote) --> Ejb(deployment-id=openejb/ConfigurationInfo)
02-Oct-2019 21:14:42.803 INFO [main] org.apache.openejb.assembler.classic.JndiBuilder.bind Jndi(name=global/openejb/openejb/openejb/Deployer!org.apache.openejb.assembler.classic.cmd.ConfigurationInfo) --> Ejb(deployment-id=openejb/ConfigurationInfo)
02-Oct-2019 21:14:42.810 INFO [main] org.apache.openejb.assembler.classic.JndiBuilder.bind Jndi(name=MEJB) --> Ejb(deployment-id=MEJB)
02-Oct-2019 21:14:42.815 INFO [main] org.apache.openejb.assembler.classic.JndiBuilder.bind Jndi(name=global/openejb/openejb/openejb/Deployer!javax.management.j2ee.ManagementHome) --> Ejb(deployment-id=MEJB)
02-Oct-2019 21:14:42.837 INFO [main] org.apache.openejb.assembler.classic.Assembler.startEjbs Created Ejb(deployment-id=MEJB, ejb-name=openejb/Deployer, container=Default Singleton Container)
02-Oct-2019 21:14:42.855 INFO [main] org.apache.openejb.assembler.classic.Assembler.startEjbs Created Ejb(deployment-id=openejb/ConfigurationInfo, ejb-name=openejb/Deployer, container=Default Singleton Container)
02-Oct-2019 21:14:42.871 INFO [main] org.apache.openejb.assembler.classic.Assembler.startEjbs Created Ejb(deployment-id=openejb/Deployer, ejb-name=openejb/Deployer, container=Default Singleton Container)
02-Oct-2019 21:14:42.872 INFO [main] org.apache.openejb.assembler.classic.Assembler.startEjbs Started Ejb(deployment-id=MEJB, ejb-name=openejb/Deployer, container=Default Singleton Container)
02-Oct-2019 21:14:42.876 INFO [main] org.apache.openejb.assembler.classic.Assembler.startEjbs Started Ejb(deployment-id=openejb/ConfigurationInfo, ejb-name=openejb/Deployer, container=Default Singleton Container)
02-Oct-2019 21:14:42.879 INFO [main] org.apache.openejb.assembler.classic.Assembler.startEjbs Started Ejb(deployment-id=openejb/Deployer, ejb-name=openejb/Deployer, container=Default Singleton Container)
02-Oct-2019 21:14:42.904 INFO [main] org.apache.openejb.assembler.classic.Assembler.deployMBean Deployed MBean(openejb.user.mbeans:application=openejb,group=org.apache.openejb.assembler.monitoring,name=JMXDeployer)
02-Oct-2019 21:14:42.910 INFO [main] org.apache.openejb.assembler.classic.Assembler.createApplication Deployed Application(path=openejb)
02-Oct-2019 21:14:42.980 INFO [main] org.apache.openejb.server.ServiceManager.initServer Creating ServerService(id=cxf-rs)
02-Oct-2019 21:14:43.203 INFO [main] org.apache.openejb.server.SimpleServiceManager.start ** Bound Services **
02-Oct-2019 21:14:43.203 INFO [main] org.apache.openejb.server.SimpleServiceManager.printRow NAME IP PORT
02-Oct-2019 21:14:43.204 INFO [main] org.apache.openejb.server.SimpleServiceManager.start -------
02-Oct-2019 21:14:43.204 INFO [main] org.apache.openejb.server.SimpleServiceManager.start Ready!
02-Oct-2019 21:14:43.207 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Server initialization in [6,328] milliseconds
02-Oct-2019 21:14:43.244 INFO [main] org.apache.tomee.catalina.OpenEJBNamingContextListener.bindResource Importing a Tomcat Resource with id 'UserDatabase' of type 'org.apache.catalina.UserDatabase'.
02-Oct-2019 21:14:43.245 INFO [main] org.apache.openejb.assembler.classic.Assembler.createRecipe Creating Resource(id=UserDatabase)
02-Oct-2019 21:14:43.269 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Starting service [Catalina]
02-Oct-2019 21:14:43.269 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Starting Servlet engine: [Apache Tomcat (TomEE)/9.0.22 (10.0.0-M1-SNAPSHOT)]
02-Oct-2019 21:14:43.341 INFO [main] org.apache.catalina.core.StandardContext.setClassLoaderProperty Unable to set the web application class loader property [clearReferencesRmiTargets] to [true] as the property does not exist.
02-Oct-2019 21:14:43.342 INFO [main] org.apache.catalina.core.StandardContext.setClassLoaderProperty Unable to set the web application class loader property [clearReferencesObjectStreamClassCaches] to [true] as the property does not exist.
02-Oct-2019 21:14:43.344 INFO [main] org.apache.catalina.core.StandardContext.setClassLoaderProperty Unable to set the web application class loader property [clearReferencesObjectStreamClassCaches] to [true] as the property does not exist.
02-Oct-2019 21:14:43.345 INFO [main] org.apache.catalina.core.StandardContext.setClassLoaderProperty Unable to set the web application class loader property [clearReferencesThreadLocals] to [true] as the property does not exist.
02-Oct-2019 21:14:43.381 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Starting ProtocolHandler ["http-nio-45619"]
02-Oct-2019 21:14:43.394 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Starting ProtocolHandler ["ajp-nio-37081"]
02-Oct-2019 21:14:43.399 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Server startup in [191] milliseconds
02-Oct-2019 21:14:43.656 INFO [http-nio-45619-exec-2] org.apache.openejb.util.JarExtractor.extract Extracting jar: /tmp/arquillian-tomee-app-working-dir/0/test.war
02-Oct-2019 21:14:43.710 INFO [http-nio-45619-exec-2] org.apache.openejb.util.JarExtractor.extract Extracted path: /tmp/arquillian-tomee-app-working-dir/0/test
02-Oct-2019 21:14:43.711 INFO [http-nio-45619-exec-2] org.apache.tomee.catalina.TomcatWebAppBuilder.deployWebApps using default host: localhost
02-Oct-2019 21:14:43.713 INFO [http-nio-45619-exec-2] org.apache.tomee.catalina.TomcatWebAppBuilder.init ------------------------- localhost -> /test
02-Oct-2019 21:14:43.715 INFO [http-nio-45619-exec-2] org.apache.openejb.util.OptionsLog.info Using 'openejb.session.manager=org.apache.tomee.catalina.session.QuickSessionManager'
02-Oct-2019 21:14:43.883 INFO [http-nio-45619-exec-2] org.apache.openejb.config.ConfigurationFactory.configureApplication Configuring enterprise application: /tmp/arquillian-tomee-app-working-dir/0/test
02-Oct-2019 21:14:44.042 INFO [http-nio-45619-exec-2] org.apache.openejb.config.InitEjbDeployments.deploy Auto-deploying ejb CalcBean: EjbDeployment(deployment-id=CalcBean)
02-Oct-2019 21:14:44.049 INFO [http-nio-45619-exec-2] org.apache.openejb.config.ConfigurationFactory.configureService Configuring Service(id=Default Managed Container, type=Container, provider-id=Default Managed Container)
02-Oct-2019 21:14:44.050 INFO [http-nio-45619-exec-2] org.apache.openejb.config.AutoConfig.createContainer Auto-creating a container for bean test.Comp1648671683: Container(type=MANAGED, id=Default Managed Container)
02-Oct-2019 21:14:44.053 INFO [http-nio-45619-exec-2] org.apache.openejb.assembler.classic.Assembler.createRecipe Creating Container(id=Default Managed Container)
02-Oct-2019 21:14:44.065 INFO [http-nio-45619-exec-2] org.apache.openejb.core.managed.SimplePassivater.init Using directory /home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/temp for stateful session passivation
02-Oct-2019 21:14:44.096 INFO [http-nio-45619-exec-2] org.apache.openejb.config.AppInfoBuilder.build Enterprise application "/tmp/arquillian-tomee-app-working-dir/0/test" loaded.
02-Oct-2019 21:14:44.097 INFO [http-nio-45619-exec-2] org.apache.openejb.assembler.classic.Assembler.createApplication Assembling app: /tmp/arquillian-tomee-app-working-dir/0/test
02-Oct-2019 21:14:44.121 INFO [http-nio-45619-exec-2] org.apache.openejb.assembler.classic.JndiBuilder.bind Jndi(name=CalcBeanLocalBean) --> Ejb(deployment-id=CalcBean)
02-Oct-2019 21:14:44.121 INFO [http-nio-45619-exec-2] org.apache.openejb.assembler.classic.JndiBuilder.bind Jndi(name=global/test/CalcBean!org.superbiz.asyncservlet.CalcBean) --> Ejb(deployment-id=CalcBean)
02-Oct-2019 21:14:44.124 INFO [http-nio-45619-exec-2] org.apache.openejb.assembler.classic.JndiBuilder.bind Jndi(name=global/test/CalcBean) --> Ejb(deployment-id=CalcBean)
02-Oct-2019 21:14:44.180 INFO [http-nio-45619-exec-2] org.apache.openejb.cdi.CdiBuilder.initSingleton Existing thread singleton service in SystemInstance(): org.apache.openejb.cdi.ThreadSingletonServiceImpl@16d81d4a
02-Oct-2019 21:14:44.261 INFO [http-nio-45619-exec-2] org.apache.openejb.cdi.ManagedSecurityService.<init> Some Principal APIs could not be loaded: org.eclipse.microprofile.jwt.JsonWebToken out of org.eclipse.microprofile.jwt.JsonWebToken not found
02-Oct-2019 21:14:44.311 INFO [http-nio-45619-exec-2] org.apache.openejb.cdi.OpenEJBLifecycle.startApplication OpenWebBeans Container is starting...
02-Oct-2019 21:14:44.319 INFO [http-nio-45619-exec-2] org.apache.webbeans.plugins.PluginLoader.startUp Adding OpenWebBeansPlugin : [CdiPlugin]
02-Oct-2019 21:14:44.325 INFO [http-nio-45619-exec-2] org.apache.openejb.cdi.CdiScanner.handleBda Using annotated mode for file:/tmp/arquillian-tomee-app-working-dir/0/test/WEB-INF/classes/ looking all classes to find CDI beans, maybe think to add a beans.xml if not there or add the jar to exclusions.list
02-Oct-2019 21:14:44.850 INFO [http-nio-45619-exec-2] org.apache.webbeans.config.BeansDeployer.validateInjectionPoints All injection points were validated successfully.
02-Oct-2019 21:14:44.868 INFO [http-nio-45619-exec-2] org.apache.openejb.cdi.OpenEJBLifecycle.startApplication OpenWebBeans Container has started, it took 557 ms.
02-Oct-2019 21:14:44.953 INFO [http-nio-45619-exec-2] org.apache.openejb.assembler.classic.Assembler.startEjbs Created Ejb(deployment-id=CalcBean, ejb-name=CalcBean, container=Default Singleton Container)
02-Oct-2019 21:14:44.953 INFO [http-nio-45619-exec-2] org.apache.openejb.assembler.classic.Assembler.startEjbs Started Ejb(deployment-id=CalcBean, ejb-name=CalcBean, container=Default Singleton Container)
02-Oct-2019 21:14:44.956 INFO [http-nio-45619-exec-2] org.apache.openejb.assembler.classic.Assembler.createApplication Deployed Application(path=/tmp/arquillian-tomee-app-working-dir/0/test)
02-Oct-2019 21:14:45.106 INFO [http-nio-45619-exec-2] org.apache.myfaces.ee.MyFacesContainerInitializer.onStartup Using org.apache.myfaces.ee.MyFacesContainerInitializer
02-Oct-2019 21:14:45.155 INFO [http-nio-45619-exec-2] org.apache.myfaces.ee.MyFacesContainerInitializer.onStartup Added FacesServlet with mappings=[/faces/*, *.jsf, *.faces, *.xhtml]
02-Oct-2019 21:14:45.195 INFO [http-nio-45619-exec-2] org.apache.tomee.myfaces.TomEEMyFacesContainerInitializer.addListener Installing <listener>org.apache.myfaces.webapp.StartupServletContextListener</listener>
02-Oct-2019 21:14:45.309 INFO [http-nio-45619-exec-2] org.apache.myfaces.config.DefaultFacesConfigurationProvider.getStandardFacesConfig Reading standard config META-INF/standard-faces-config.xml
02-Oct-2019 21:14:45.647 INFO [http-nio-45619-exec-2] org.apache.myfaces.config.DefaultFacesConfigurationProvider.getClassloaderFacesConfig Reading config : jar:file:/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/lib/openwebbeans-el22-2.0.9.jar!/META-INF/faces-config.xml
02-Oct-2019 21:14:45.649 INFO [http-nio-45619-exec-2] org.apache.myfaces.config.DefaultFacesConfigurationProvider.getClassloaderFacesConfig Reading config : jar:file:/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/lib/openwebbeans-jsf-2.0.9.jar!/META-INF/faces-config.xml
02-Oct-2019 21:14:45.940 INFO [http-nio-45619-exec-2] org.apache.myfaces.config.LogMetaInfUtils.logArtifact Artifact 'myfaces-api' was found in version '2.3.4' from path 'file:/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/lib/myfaces-api-2.3.4.jar'
02-Oct-2019 21:14:45.940 INFO [http-nio-45619-exec-2] org.apache.myfaces.config.LogMetaInfUtils.logArtifact Artifact 'myfaces-impl' was found in version '2.3.4' from path 'file:/home/daniel/git/apache/tomee/examples/async-servlet/target/tomee/apache-tomee-webprofile-10.0.0-M1-SNAPSHOT/lib/myfaces-impl-2.3.4.jar'
02-Oct-2019 21:14:45.957 INFO [http-nio-45619-exec-2] org.apache.myfaces.util.ExternalSpecifications.isCDIAvailable MyFaces CDI support enabled
02-Oct-2019 21:14:45.959 INFO [http-nio-45619-exec-2] org.apache.myfaces.spi.impl.DefaultInjectionProviderFactory.getInjectionProvider Using InjectionProvider org.apache.myfaces.spi.impl.CDIAnnotationDelegateInjectionProvider
02-Oct-2019 21:14:46.039 INFO [http-nio-45619-exec-2] org.apache.myfaces.util.ExternalSpecifications.isBeanValidationAvailable MyFaces Bean Validation support enabled
02-Oct-2019 21:14:46.082 INFO [http-nio-45619-exec-2] org.apache.myfaces.application.ApplicationImpl.getProjectStage Couldn't discover the current project stage, using Production
02-Oct-2019 21:14:46.084 INFO [http-nio-45619-exec-2] org.apache.myfaces.config.FacesConfigurator.handleSerialFactory Serialization provider : class org.apache.myfaces.shared_impl.util.serial.DefaultSerialFactory
02-Oct-2019 21:14:46.092 INFO [http-nio-45619-exec-2] org.apache.myfaces.config.annotation.DefaultLifecycleProviderFactory.getLifecycleProvider Using LifecycleProvider org.apache.myfaces.config.annotation.Tomcat7AnnotationLifecycleProvider
02-Oct-2019 21:14:46.139 INFO [http-nio-45619-exec-2] org.apache.myfaces.webapp.AbstractFacesInitializer.initFaces ServletContext initialized.
02-Oct-2019 21:14:46.147 INFO [http-nio-45619-exec-2] org.apache.myfaces.view.facelets.ViewPoolProcessor.initialize org.apache.myfaces.CACHE_EL_EXPRESSIONS web config parameter is set to "noCache". To enable view pooling this param must be set to "alwaysRecompile". View Pooling disabled.
02-Oct-2019 21:14:46.195 INFO [http-nio-45619-exec-2] org.apache.myfaces.webapp.StartupServletContextListener.contextInitialized MyFaces Core has started, it took [991] ms.
<!doctype html><html lang="en"><head><title>HTTP Status 500 – Internal Server Error</title><style type="text/css">h1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} h2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} h3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} body {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} b {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} p {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;} a {color:black;} a.name {color:black;} .line {height:1px;background-color:#525D76;border:none;}</style></head><body><h1>HTTP Status 500 – Internal Server Error</h1><hr class="line" /><p><b>Type</b> Status Report</p><p><b>Description</b> The server encountered an unexpected condition that prevented it from fulfilling the request.</p><hr class="line" /><h3>Apache Tomcat (TomEE)/9.0.22 (10.0.0-M1-SNAPSHOT)</h3></body></html>
<!doctype html><html lang="en"><head><title>HTTP Status 500 – Internal Server Error</title><style type="text/css">h1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} h2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} h3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} body {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} b {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} p {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;} a {color:black;} a.name {color:black;} .line {height:1px;background-color:#525D76;border:none;}</style></head><body><h1>HTTP Status 500 – Internal Server Error</h1><hr class="line" /><p><b>Type</b> Status Report</p><p><b>Description</b> The server encountered an unexpected condition that prevented it from fulfilling the request.</p><hr class="line" /><h3>Apache Tomcat (TomEE)/9.0.22 (10.0.0-M1-SNAPSHOT)</h3></body></html>
<!doctype html><html lang="en"><head><title>HTTP Status 500 – Internal Server Error</title><style type="text/css">h1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} h2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} h3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} body {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} b {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} p {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;} a {color:black;} a.name {color:black;} .line {height:1px;background-color:#525D76;border:none;}</style></head><body><h1>HTTP Status 500 – Internal Server Error</h1><hr class="line" /><p><b>Type</b> Status Report</p><p><b>Description</b> The server encountered an unexpected condition that prevented it from fulfilling the request.</p><hr class="line" /><h3>Apache Tomcat (TomEE)/9.0.22 (10.0.0-M1-SNAPSHOT)</h3></body></html>
<!doctype html><html lang="en"><head><title>HTTP Status 500 – Internal Server Error</title><style type="text/css">h1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} h2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} h3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} body {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} b {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} p {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;} a {color:black;} a.name {color:black;} .line {height:1px;background-color:#525D76;border:none;}</style></head><body><h1>HTTP Status 500 – Internal Server Error</h1><hr class="line" /><p><b>Type</b> Status Report</p><p><b>Description</b> The server encountered an unexpected condition that prevented it from fulfilling the request.</p><hr class="line" /><h3>Apache Tomcat (TomEE)/9.0.22 (10.0.0-M1-SNAPSHOT)</h3></body></html>
Exception in thread "http-nio-45619-exec-8" java.lang.IllegalStateException: The request associated with the AsyncContext has already completed processing.
at org.apache.catalina.core.AsyncContextImpl.check(AsyncContextImpl.java:508)
at org.apache.catalina.core.AsyncContextImpl.dispatch(AsyncContextImpl.java:151)
at org.apache.openejb.server.httpd.EEFilter$AsynContextWrapper.dispatch(EEFilter.java:171)
at org.superbiz.asyncservlet.CalcServlet.lambda$process$0(CalcServlet.java:128)
at org.superbiz.asyncservlet.CalcServlet$$Lambda$186.000000003C018770.run(Unknown Source)
at org.apache.openejb.server.httpd.EEFilter$AsynContextWrapper$1.run(EEFilter.java:203)
at org.apache.catalina.core.AsyncContextImpl$RunnableWrapper.run(AsyncContextImpl.java:534)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:812)
Exception in thread "http-nio-45619-exec-5" java.lang.IllegalStateException: The request associated with the AsyncContext has already completed processing.
at org.apache.catalina.core.AsyncContextImpl.check(AsyncContextImpl.java:508)
at org.apache.catalina.core.AsyncContextImpl.dispatch(AsyncContextImpl.java:151)
at org.apache.openejb.server.httpd.EEFilter$AsynContextWrapper.dispatch(EEFilter.java:171)
at org.superbiz.asyncservlet.CalcServlet.lambda$process$0(CalcServlet.java:128)
at org.superbiz.asyncservlet.CalcServlet$$Lambda$186.000000003C018770.run(Unknown Source)
at org.apache.openejb.server.httpd.EEFilter$AsynContextWrapper$1.run(EEFilter.java:203)
at org.apache.catalina.core.AsyncContextImpl$RunnableWrapper.run(AsyncContextImpl.java:534)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:812)
Oct 02, 2019 9:15:02 PM org.apache.openejb.client.EventLogger log
INFO: RemoteInitialContextCreated{providerUri=http://localhost:45619/tomee/ejb}
02-Oct-2019 21:15:02.612 INFO [http-nio-45619-exec-4] org.apache.openejb.assembler.classic.Assembler.destroyApplication Undeploying app: /tmp/arquillian-tomee-app-working-dir/0/test
02-Oct-2019 21:15:02.670 WARNING [http-nio-45619-exec-4] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [test] appears to have started a thread named [http-nio-45619-exec-7] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
java.lang.Thread.sleep(Native Method)
java.lang.Thread.sleep(Thread.java:942)
org.superbiz.asyncservlet.CalcServlet.lambda$process$0(CalcServlet.java:118)
org.superbiz.asyncservlet.CalcServlet$$Lambda$186.000000003C018770.run(Unknown Source)
org.apache.openejb.server.httpd.EEFilter$AsynContextWrapper$1.run(EEFilter.java:203)
org.apache.catalina.core.AsyncContextImpl$RunnableWrapper.run(AsyncContextImpl.java:534)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
java.lang.Thread.run(Thread.java:812)
02-Oct-2019 21:15:02.681 WARNING [http-nio-45619-exec-4] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [test] appears to have started a thread named [http-nio-45619-exec-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
java.lang.Thread.sleep(Native Method)
java.lang.Thread.sleep(Thread.java:942)
org.superbiz.asyncservlet.CalcServlet.lambda$process$0(CalcServlet.java:118)
org.superbiz.asyncservlet.CalcServlet$$Lambda$186.000000003C018770.run(Unknown Source)
org.apache.openejb.server.httpd.EEFilter$AsynContextWrapper$1.run(EEFilter.java:203)
org.apache.catalina.core.AsyncContextImpl$RunnableWrapper.run(AsyncContextImpl.java:534)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
java.lang.Thread.run(Thread.java:812)
Oct 02, 2019 9:15:02 PM org.apache.openejb.arquillian.common.TomEEContainer undeploy
INFO: cleaning /tmp/arquillian-tomee-app-working-dir/0/test.war
Oct 02, 2019 9:15:02 PM org.apache.openejb.arquillian.common.TomEEContainer undeploy
INFO: cleaning /tmp/arquillian-tomee-app-working-dir/0/test
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 28.738 sec
02-Oct-2019 21:15:02.769 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke A valid shutdown command was received via the shutdown port. Stopping the Server instance.
02-Oct-2019 21:15:02.770 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Pausing ProtocolHandler ["http-nio-45619"]
02-Oct-2019 21:15:02.783 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Pausing ProtocolHandler ["ajp-nio-37081"]
02-Oct-2019 21:15:02.789 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Stopping service [Catalina]
02-Oct-2019 21:15:02.794 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Stopping ProtocolHandler ["http-nio-45619"]
Exception in thread "http-nio-45619-exec-1" java.lang.IllegalStateException: The request associated with the AsyncContext has already completed processing.
at org.apache.catalina.core.AsyncContextImpl.check(AsyncContextImpl.java:508)
at org.apache.catalina.core.AsyncContextImpl.dispatch(AsyncContextImpl.java:151)
at org.apache.openejb.server.httpd.EEFilter$AsynContextWrapper.dispatch(EEFilter.java:171)
at org.superbiz.asyncservlet.CalcServlet.lambda$process$0(CalcServlet.java:128)
at org.superbiz.asyncservlet.CalcServlet$$Lambda$186.000000003C018770.run(Unknown Source)
at org.apache.openejb.server.httpd.EEFilter$AsynContextWrapper$1.run(EEFilter.java:203)
at org.apache.catalina.core.AsyncContextImpl$RunnableWrapper.run(AsyncContextImpl.java:534)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:812)
Exception in thread "http-nio-45619-exec-7" java.lang.IllegalStateException: The request associated with the AsyncContext has already completed processing.
at org.apache.catalina.core.AsyncContextImpl.check(AsyncContextImpl.java:508)
at org.apache.catalina.core.AsyncContextImpl.dispatch(AsyncContextImpl.java:151)
at org.apache.openejb.server.httpd.EEFilter$AsynContextWrapper.dispatch(EEFilter.java:171)
at org.superbiz.asyncservlet.CalcServlet.lambda$process$0(CalcServlet.java:128)
at org.superbiz.asyncservlet.CalcServlet$$Lambda$186.000000003C018770.run(Unknown Source)
at org.apache.openejb.server.httpd.EEFilter$AsynContextWrapper$1.run(EEFilter.java:203)
at org.apache.catalina.core.AsyncContextImpl$RunnableWrapper.run(AsyncContextImpl.java:534)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:812)
02-Oct-2019 21:15:02.803 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Stopping ProtocolHandler ["ajp-nio-37081"]
02-Oct-2019 21:15:02.805 INFO [main] org.apache.openejb.server.SimpleServiceManager.stop Stopping server services
02-Oct-2019 21:15:02.818 INFO [main] org.apache.openejb.assembler.classic.Assembler.destroyApplication Undeploying app: openejb
02-Oct-2019 21:15:02.824 SEVERE [main] org.apache.openejb.core.singleton.SingletonInstanceManager.undeploy Unable to unregister MBean openejb.management:J2EEServer=openejb,J2EEApplication=<empty>,EJBModule=openejb,SingletonSessionBean=openejb/Deployer,name=openejb/Deployer,j2eeType=Invocations
02-Oct-2019 21:15:02.830 SEVERE [main] org.apache.openejb.core.singleton.SingletonInstanceManager.undeploy Unable to unregister MBean openejb.management:J2EEServer=openejb,J2EEApplication=<empty>,EJBModule=openejb,SingletonSessionBean=openejb/Deployer,name=openejb/Deployer,j2eeType=Invocations
02-Oct-2019 21:15:02.878 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Destroying ProtocolHandler ["http-nio-45619"]
02-Oct-2019 21:15:02.883 INFO [main] sun.reflect.DelegatingMethodAccessorImpl.invoke Destroying ProtocolHandler ["ajp-nio-37081"]
Results :
Tests run: 12, Failures: 0, Errors: 0, Skipped: 0