Parent verticle doesn't seem to remove from its children list a child which has been undeployed

[Stanislava Bobcheva]

Hello,

I encountered the following situation:
1. deploy verticle A
2. from within A deploy verticle B
3. undelpoy B
4. undeploy A

At step 4 the following error occurs:

SEVERE: Unhandled exception

java.lang.IllegalStateException: Result is already complete: succeeded

               at io.vertx.core.impl.FutureImpl.checkComplete(FutureImpl.java:141)

               at io.vertx.core.impl.FutureImpl.fail(FutureImpl.java:122)

               at io.vertx.core.impl.DeploymentManager$DeploymentImpl.lambda$doUndeploy$98(DeploymentManager.java:584)

               at io.vertx.core.impl.DeploymentManager$DeploymentImpl$$Lambda$81/1745221478.handle(Unknown Source)

               at io.vertx.core.impl.ContextImpl.lambda$wrapTask$3(ContextImpl.java:312)

               at io.vertx.core.impl.ContextImpl$$Lambda$22/1689412263.run(Unknown Source)

               at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:380)

               at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357)

               at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)

               at java.lang.Thread.run(Thread.java:745)

With some debugging it turns out parent verticle A still holds reference to undeployed child verticle B and tries to undeploy it upon its own undeployment.

Is this intended or it is a bug? Any suggestions for workarounds?

Thanks a lot.

Cheers,
Stanislava

[Julien Viet]

looks like a bug, can you provide us a small reproducer please ?

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Julien Viet
www.julienviet.com

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[Stanislava Bobcheva]

Hi Julien,

Please find attached a small maven project reproducing the issue. As it is now, the error is printed once and the program hangs. If you uncomment the setTimer statement in main when the timer elapses the same error is printed again and the vertx instance is never closed.

Hope it is helpful.

Thanks,
Stanislava

[Marco Ellwanger]

We're hitting the same issue right now and it is critical in the sense that it prevents rolling restarts/updates for instances whenever child verticles have been deployed and undeployed. Looking into a workaround.

cheers

--Marco

[Asher Tarnopolski]

while deploying a verticle you get its deployment id. maybe you can manage your deployments/undeployments with the help of those.

[Marco Ellwanger]

Attached is an updated version for Test.java from Stanislava's example with a workaround. It's only a couple of additional lines but uses vertx internals and reflection hacks. There is no clean way to work around this for now, so I will open an issue.

cheers

--Marco

[Marco Ellwanger]

Bug submitted at https://bugs.eclipse.org/bugs/show_bug.cgi?id=473778

[Julien Viet]

thanks

-- 
Julien Viet
www.julienviet.com

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[Tim Fox]

This was fixed some weeks ago in master. Please try the latest snapshot.

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[Tim Fox]

I believe this is already fixed some time ago... can you try with master?

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[KevinC]

HI,

Yes I believe the main problem is solved on master 3.1.0-SNAPSHOT.

There is still a sub case that still fails in the same way as previously. 

I've attached a new version of the DeploymentTest unit tests (based on 3.0.0) to include the two tests to check the solution above. 

The failure is consistent with the above results. 

Should I add this to the bugzilla issue ?

Is there a plan to release this fix?

Thanks,

Kevin.

[Tim Fox]

All tests in the file you attached pass for me when run against current vertx-core master.

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[KevinC]

I found that they sometimes pass, which is rather annoying... the second passes but the first one fails 3 out of 4 times for me on the master from 20 mins ago.

[Tim Fox]

Which specific test are you referring to?

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[KevinC]

the one I called undeployAChildMakesDeploymentFail its not the best named but it does the job

[KevinC]

I get this as the result.

/usr/lib/jvm/jdk1.8.0_51/bin/java -Dvisualvm.id=68818484168065 -ea -Didea.launcher.port=7533 -Didea.launcher.bin.path=/home/kevin/idea-IU-139.659.2/bin -Dfile.encoding=UTF-8 -classpath /home/kevin/idea-IU-139.659.2/lib/idea_rt.jar:/home/kevin/idea-IU-139.659.2/plugins/junit/lib/junit-rt.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/management-agent.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/jfr.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/jfxswt.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/rt.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/deploy.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/javaws.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/plugin.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/resources.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/jsse.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/charsets.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/jce.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/dnsns.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/sunpkcs11.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/zipfs.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/jfxrt.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/nashorn.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/sunjce_provider.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/sunec.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/localedata.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/cldrdata.jar:/home/kevin/IdeaProjects/vert.x/target/test-classes:/home/kevin/IdeaProjects/vert.x/target/classes:/home/kevin/.m2/repository/io/netty/netty-common/4.0.28.Final/netty-common-4.0.28.Final.jar:/home/kevin/.m2/repository/io/netty/netty-buffer/4.0.28.Final/netty-buffer-4.0.28.Final.jar:/home/kevin/.m2/repository/io/netty/netty-transport/4.0.28.Final/netty-transport-4.0.28.Final.jar:/home/kevin/.m2/repository/io/netty/netty-handler/4.0.28.Final/netty-handler-4.0.28.Final.jar:/home/kevin/.m2/repository/io/netty/netty-codec/4.0.28.Final/netty-codec-4.0.28.Final.jar:/home/kevin/.m2/repository/io/netty/netty-codec-http/4.0.28.Final/netty-codec-http-4.0.28.Final.jar:/home/kevin/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.5.3/jackson-core-2.5.3.jar:/home/kevin/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.5.3/jackson-databind-2.5.3.jar:/home/kevin/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.5.0/jackson-annotations-2.5.0.jar:/home/kevin/.m2/repository/log4j/log4j/1.2.17/log4j-1.2.17.jar:/home/kevin/.m2/repository/org/slf4j/slf4j-api/1.7.7/slf4j-api-1.7.7.jar:/home/kevin/.m2/repository/io/vertx/vertx-codegen/3.1.0-SNAPSHOT/vertx-codegen-3.1.0-20150803.081955-27.jar:/home/kevin/.m2/repository/org/mvel/mvel2/2.2.0.Final/mvel2-2.2.0.Final.jar:/home/kevin/.m2/repository/io/vertx/vertx-docgen/3.1.0-SNAPSHOT/vertx-docgen-3.1.0-20150731.100048-10.jar:/home/kevin/.m2/repository/junit/junit/4.11/junit-4.11.jar:/home/kevin/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-protocol-dns/1.5.7/apacheds-protocol-dns-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-i18n/1.5.7/apacheds-i18n-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-core-jndi/1.5.7/apacheds-core-jndi-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-core/1.5.7/apacheds-core-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-core-api/1.5.7/apacheds-core-api-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-core-entry/1.5.7/apacheds-core-entry-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-core-constants/1.5.7/apacheds-core-constants-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-utils/1.5.7/apacheds-utils-1.5.7.jar:/home/kevin/.m2/repository/bouncycastle/bcprov-jdk15/140/bcprov-jdk15-140.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-protocol-shared/1.5.7/apacheds-protocol-shared-1.5.7.jar:/home/kevin/.m2/repository/org/apache/mina/mina-core/2.0.0-RC1/mina-core-2.0.0-RC1.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap/0.9.19/shared-ldap-0.9.19.jar:/home/kevin/.m2/repository/commons-lang/commons-lang/2.4/commons-lang-2.4.jar:/home/kevin/.m2/repository/commons-collections/commons-collections/3.2.1/commons-collections-3.2.1.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-i18n/0.9.19/shared-i18n-0.9.19.jar:/home/kevin/.m2/repository/antlr/antlr/2.7.7/antlr-2.7.7.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-schema/0.9.19/shared-ldap-schema-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-schema-loader/0.9.19/shared-ldap-schema-loader-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-schema-manager/0.9.19/shared-ldap-schema-manager-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-cursor/0.9.19/shared-cursor-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-jndi/0.9.19/shared-ldap-jndi-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-asn1-codec/0.9.19/shared-asn1-codec-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-asn1/0.9.19/shared-asn1-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-constants/0.9.19/shared-ldap-constants-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-converter/0.9.19/shared-ldap-converter-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-schema-dao/0.9.19/shared-ldap-schema-dao-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldif/0.9.19/shared-ldif-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-dsml-parser/0.9.19/shared-dsml-parser-0.9.19.jar:/home/kevin/.m2/repository/dom4j/dom4j/1.6.1/dom4j-1.6.1.jar:/home/kevin/.m2/repository/xml-apis/xml-apis/1.0.b2/xml-apis-1.0.b2.jar:/home/kevin/.m2/repository/xpp3/xpp3/1.1.4c/xpp3-1.1.4c.jar:/home/kevin/IdeaProjects/vert.x/src/test/java:/home/kevin/IdeaProjects/vert.x/src/test/resources/webroot2.jar com.intellij.rt.execution.application.AppMain com.intellij.rt.execution.junit.JUnitStarter -ideVersion5 io.vertx.test.core.DeploymentTest,undeployAChildMakesDeploymentFail

Starting test: DeploymentTest#undeployAChildMakesDeploymentFail 

log4j:WARN No appenders could be found for logger (io.netty.util.internal.logging.InternalLoggerFactory).

log4j:WARN Please initialize the log4j system properly.

log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.

Unhandled exception 

java.lang.IllegalStateException: Result is already complete: succeeded

at io.vertx.core.impl.FutureImpl.checkComplete(FutureImpl.java:141)

at io.vertx.core.impl.FutureImpl.fail(FutureImpl.java:122)

at io.vertx.core.impl.DeploymentManager$DeploymentImpl.lambda$doUndeploy$160(DeploymentManager.java:511)

at io.vertx.core.impl.DeploymentManager$DeploymentImpl$$Lambda$28/352988571.handle(Unknown Source)

at io.vertx.core.impl.ContextImpl.lambda$wrapTask$6(ContextImpl.java:314)

at io.vertx.core.impl.ContextImpl$$Lambda$20/1681595665.run(Unknown Source)

at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:357)

at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357)

at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111)

at java.lang.Thread.run(Thread.java:745)

java.util.concurrent.TimeoutException

at java.util.concurrent.CompletableFuture.timedGet(CompletableFuture.java:1763)

at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1907)

at io.vertx.test.core.DeploymentTest.undeployAChildMakesDeploymentFail(DeploymentTest.java:1344)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)

at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)

at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)

at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)

at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)

at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)

at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)

at org.junit.rules.RunRules.evaluate(RunRules.java:20)

at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)

at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)

at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)

at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)

at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)

at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)

at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)

at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)

at org.junit.runners.ParentRunner.run(ParentRunner.java:309)

at org.junit.runner.JUnitCore.run(JUnitCore.java:160)

at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:74)

at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:211)

at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:67)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)

[Krzysztof Kowalczyk]

Hi all,

I can always reproduce the issue on master with following test:

    @Test

    public void testHang() throws Exception {

        for (int i = 0; i < 10; i++) {

            System.out.println(i);

            Vertx v = Vertx.vertx();

            Verticle parent = new AbstractVerticle() {

                @Override

                public void start() throws Exception {

                    this.vertx.deployVerticle(new AbstractVerticle() {

                    }, id -> vertx.undeploy(id.result()));

                }

            };

            CompletableFuture<AsyncResult<Void>> future = new CompletableFuture<>();

            v.deployVerticle(parent, id -> v.undeploy(id.result(), future::complete));

            assertTrue(future.get(2, TimeUnit.SECONDS).succeeded());

            CompletableFuture<AsyncResult<Void>> end = new CompletableFuture<>();

            v.close(end::complete);

            end.get(2, TimeUnit.SECONDS);

        }

    }

On my machine if I am running only this test I don't need the for loop as it happen 90% of time on first call. If jvm is warmed up I need 3-4 iterations to hit this bug.

There is error in console:

Aug 26, 2015 9:47:40 AM io.vertx.core.impl.ContextImpl

SEVERE: Unhandled exception

java.lang.IllegalStateException: Result is already complete: succeeded

at io.vertx.core.impl.FutureImpl.checkComplete(FutureImpl.java:141)

at io.vertx.core.impl.FutureImpl.fail(FutureImpl.java:122)

at io.vertx.core.impl.DeploymentManager$DeploymentImpl.lambda$doUndeploy$173(DeploymentManager.java:509)

at io.vertx.core.impl.ContextImpl.lambda$wrapTask$15(ContextImpl.java:314)

at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:357)

at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357)

at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111)

at java.lang.Thread.run(Thread.java:745)

From what I can see it is caused by runCloseHooks being called from Future.handler, but it is being called second time? and the future is already successful(verticle is undeployed), thus the exception.

Eventually the undeploy handler is not being called and the verticle thread is not stopped.

Regards,

Krzysztof

[Tim Fox]

Thanks,

This should be fixed in https://github.com/eclipse/vert.x/pull/1123

/usr/lib/jvm/jdk1.8.0_51/bin/java -Dvisualvm.id=68818484168065 -ea -Didea.launcher.port=7533 -Didea.launcher.bin.path=/home/kevin/idea-IU-139.659.2/bin -Dfile.encoding=UTF-8 -classpath /home/kevin/idea-IU-139.659.2/lib/idea_rt.jar:/home/kevin/idea-IU-139.659.2/plugins/junit/lib/junit-rt.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/management-agent.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/jfr.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/jfxswt.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/rt.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/deploy.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/javaws.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/plugin.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/resources.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/jsse.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/charsets.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/jce.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/dnsns.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/sunpkcs11.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/zipfs.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/jfxrt.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/nashorn.jar:/ usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/sunjce_provider.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/sunec.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/localedata.jar:/usr/lib/jvm/jdk1.8.0_51/jre/lib/ext/cldrdata.jar:/home/kevin/IdeaProjects/vert.x/target/test-classes:/home/kevin/IdeaProjects/vert.x/target/classes:/home/kevin/.m2/repository/io/netty/netty-common/4.0.28.Final/netty-common-4.0.28.Final.jar:/home/kevin/.m2/repository/io/netty/netty-buffer/4.0.28.Final/netty-buffer-4.0.28.Final.jar:/home/kevin/.m2/repository/io/netty/netty-transport/4.0.28.Final/netty-transport-4.0.28.Final.jar:/home/kevin/.m2/repository/io/netty/netty-handler/4.0.28.Final/netty-handler-4.0.28.Final.jar:/home/kevin/.m2/repository/io/netty/netty-codec/4.0.28.Final/netty-codec-4.0.28.Final.jar:/home/kevin/.m2/repository/io/netty/netty-codec-http/4.0.28.Final/netty-co dec-http-4.0.28.Final.jar:/home/kevin/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.5.3/jackson-core-2.5.3.jar:/home/kevin/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.5.3/jackson-databind-2.5.3.jar:/home/kevin/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.5.0/jackson-annotations-2.5.0.jar:/home/kevin/.m2/repository/log4j/log4j/1.2.17/log4j-1.2.17.jar:/home/kevin/.m2/repository/org/slf4j/slf4j-api/1.7.7/slf4j-api-1.7.7.jar:/home/kevin/.m2/repository/io/vertx/vertx-codegen/3.1.0-SNAPSHOT/vertx-codegen-3.1.0-20150803.081955-27.jar:/home/kevin/.m2/repository/org/mvel/mvel2/2.2.0.Final/mvel2-2.2.0.Final.jar:/home/kevin/.m2/repository/io/vertx/vertx-docgen/3.1.0-SNAPSHOT/vertx-docgen-3.1.0-20150731.100048-10.jar:/home/kevin/.m2/repository/junit/junit/4.11/junit-4.11.jar:/home/kevin/.m2/repository/o rg/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-protocol-dns/1.5.7/apacheds-protocol-dns-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-i18n/1.5.7/apacheds-i18n-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-core-jndi/1.5.7/apacheds-core-jndi-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-core/1.5.7/apacheds-core-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-core-api/1.5.7/apacheds-core-api-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-core-entry/1.5.7/apacheds-core-entry-1.5.7.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-core-constants/1.5.7/apacheds-core-constants-1.5.7.jar:/home/kevin/.m2/reposit ory/org/apache/directory/server/apacheds-utils/1.5.7/apacheds-utils-1.5.7.jar:/home/kevin/.m2/repository/bouncycastle/bcprov-jdk15/140/bcprov-jdk15-140.jar:/home/kevin/.m2/repository/org/apache/directory/server/apacheds-protocol-shared/1.5.7/apacheds-protocol-shared-1.5.7.jar:/home/kevin/.m2/repository/org/apache/mina/mina-core/2.0.0-RC1/mina-core-2.0.0-RC1.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap/0.9.19/shared-ldap-0.9.19.jar:/home/kevin/.m2/repository/commons-lang/commons-lang/2.4/commons-lang-2.4.jar:/home/kevin/.m2/repository/commons-collections/commons-collections/3.2.1/commons-collections-3.2.1.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-i18n/0.9.19/shared-i18n-0.9.19.jar:/home/kevin/.m2/repository/antlr/antlr/2.7.7/antlr-2.7.7.jar:/home/kevin/.m2/repository/org/apache/d irectory/shared/shared-ldap-schema/0.9.19/shared-ldap-schema-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-schema-loader/0.9.19/shared-ldap-schema-loader-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-schema-manager/0.9.19/shared-ldap-schema-manager-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-cursor/0.9.19/shared-cursor-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-jndi/0.9.19/shared-ldap-jndi-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-asn1-codec/0.9.19/shared-asn1-codec-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-asn1/0.9.19/shared-asn1-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-constants/0.9.19/shared-ldap-constants-0.9.1 9.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-converter/0.9.19/shared-ldap-converter-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldap-schema-dao/0.9.19/shared-ldap-schema-dao-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-ldif/0.9.19/shared-ldif-0.9.19.jar:/home/kevin/.m2/repository/org/apache/directory/shared/shared-dsml-parser/0.9.19/shared-dsml-parser-0.9.19.jar:/home/kevin/.m2/repository/dom4j/dom4j/1.6.1/dom4j-1.6.1.jar:/home/kevin/.m2/repository/xml-apis/xml-apis/1.0.b2/xml-apis-1.0.b2.jar:/home/kevin/.m2/repository/xpp3/xpp3/1.1.4c/xpp3-1.1.4c.jar:/home/kevin/IdeaProjects/vert.x/src/test/java:/home/kevin/IdeaProjects/vert.x/src/test/resources/webroot2.jar com.intellij.rt.execution.application.AppMain com.intellij.rt.execution.junit.JUnitStarter -ideVersion5 io.vertx.test.core.DeploymentTest,undeployAChildMakesDeploymentFail

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[Krzysztof Kowalczyk]

Hi Tim,

I can confirm that this version solve my issue.

Thanks,
Krzysztof

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