[
https://issues.apache.org/jira/browse/ZOOKEEPER-1837?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13872243#comment-13872243
]
Germán Blanco commented on ZOOKEEPER-1837:
------------------------------------------
It fails outside the loop (at least that is the intention).
In the check after the loop:
{noformat}
+ if (foundUnexpected) {
+ LOG.info("List of all beans follows:");
+ for (ObjectName bean : beans) {
+ LOG.info("bean:" + bean.toString());
+ }
+ TestCase.fail(unexpectedName);
}
{noformat}
If anything unexpected is found after the 50th try, then TestCase.fail will
cause the test case to fail.
If there is nothing unexpected in one of the loop runs it will exit before
reaching the 50th try and not enter that if block.
> Fix JMXEnv checks (potential race conditions)
> ---------------------------------------------
>
> Key: ZOOKEEPER-1837
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1837
> Project: ZooKeeper
> Issue Type: Sub-task
> Components: tests
> Affects Versions: 3.4.5, 3.5.0
> Environment: Windows 8
> Reporter: Germán Blanco
> Assignee: Germán Blanco
> Fix For: 3.4.6, 3.5.0
>
> Attachments: ZOOKEEPER-1837-b3.4.patch, ZOOKEEPER-1837-b3.4.patch,
> ZOOKEEPER-1837-b3.4.patch, ZOOKEEPER-1837-b3.4.patch, ZOOKEEPER-1837.patch,
> ZOOKEEPER-1837.patch, ZOOKEEPER-1837.patch, ZOOKEEPER-1837.patch,
> ZOOKEEPER-1837.patch, ZOOKEEPER-1837.patch
>
>
> The following failures in ZooKeeper-3.4-WinVS2008_java and
> ZooKeeper-trunk-WinVS2008_java require fixing:
> [junit] junit.framework.AssertionFailedError: expected:<0> but was:<1>
> [junit] at junit.framework.Assert.fail(Assert.java:47)
> [junit] at junit.framework.Assert.failNotEquals(Assert.java:283)
> [junit] at junit.framework.Assert.assertEquals(Assert.java:64)
> [junit] at junit.framework.Assert.assertEquals(Assert.java:195)
> [junit] at junit.framework.Assert.assertEquals(Assert.java:201)
> [junit] at org.apache.zookeeper.test.JMXEnv.ensureOnly(JMXEnv.java:138)
> [junit] at
> org.apache.zookeeper.test.ClientBase.startServer(ClientBase.java:417)
> [junit] at
> org.apache.zookeeper.test.ZooKeeperQuotaTest.testQuota(ZooKeeperQuotaTest.java:80)
> [junit] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [junit] at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> [junit] at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> [junit] at java.lang.reflect.Method.invoke(Method.java:597)
> [junit] at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
> [junit] at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
> [junit] at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
> [junit] at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
> [junit] junit.framework.AssertionFailedError: expected:<0> but was:<1>
> [junit] at junit.framework.Assert.fail(Assert.java:47)
> [junit] at junit.framework.Assert.failNotEquals(Assert.java:283)
> [junit] at junit.framework.Assert.assertEquals(Assert.java:64)
> [junit] at junit.framework.Assert.assertEquals(Assert.java:195)
> [junit] at junit.framework.Assert.assertEquals(Assert.java:201)
> [junit] at org.apache.zookeeper.test.JMXEnv.ensureOnly(JMXEnv.java:138)
> [junit] at
> org.apache.zookeeper.test.ClientBase.startServer(ClientBase.java:417)
> [junit] at
> org.apache.zookeeper.test.ZooKeeperQuotaTest.testQuota(ZooKeeperQuotaTest.java:80)
> [junit] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> [junit] at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> [junit] at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> [junit] at java.lang.reflect.Method.invoke(Method.java:597)
> [junit] at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
> [junit] at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
> [junit] at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
> [junit] at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
> [junit] at
> org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:52)
> [
> junit.framework.AssertionFailedError: expected [0x142e5f027b50001]
> expected:<1> but was:<0>
> at org.apache.zookeeper.test.JMXEnv.ensureAll(JMXEnv.java:115)
> at
> org.apache.zookeeper.test.ClientBase.createClient(ClientBase.java:197)
> at
> org.apache.zookeeper.test.ClientBase.createClient(ClientBase.java:171)
> at
> org.apache.zookeeper.test.ClientBase.createClient(ClientBase.java:156)
> at
> org.apache.zookeeper.test.ClientBase.createClient(ClientBase.java:149)
> at
> org.apache.zookeeper.ZooKeeperTest.testDeleteRecursive(ZooKeeperTest.java:45)
> at
> org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:52)
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
