[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13755024#comment-13755024
]
Patrick Hunt commented on ZOOKEEPER-1477:
-
[~fpj] are you saying that you tested the attached patch and it resolved the
issue for you? Or that you normally don't see an issue and this patch is not
needed? (I'm not on a mac so I can't help to test this)
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.5.0
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13755096#comment-13755096
]
Flavio Junqueira commented on ZOOKEEPER-1477:
-
I normally don't see an issue. I run regularly on a mac and unit tests run
fine. There is no patch attached, btw.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.5.0
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13753601#comment-13753601
]
Flavio Junqueira commented on ZOOKEEPER-1477:
-
I haven't heard anything back, so I'm moving it to 3.5.0. I'm not sure this is
still an issue, though, everything seems to work for me on macos.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13739344#comment-13739344
]
Flavio Junqueira commented on ZOOKEEPER-1477:
-
Everything seems to work for me: tests pass and I can run both client and
server. If there is a fix needed here, I'd like to include it in 3.4.6.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
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]
Daniel Woo commented on ZOOKEEPER-1477:
---
I have exactly the same issue like Helen's one on Mac OSX 10.8. The client
works with both jdk 1.6 and 1.7, but the server only works with 1.6.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13510547#comment-13510547
]
Martijn Koster commented on ZOOKEEPER-1477:
---
Some more data points:
I saw this problem with 3.4.4 on 2nd Oct 2012, on OSX 10.6. I worked around it
then by using a nightly build.
I'm now on OSX 10.8.2, tried 3.4.5, and saw it again. I then upgraded to java
jdk 1.7.0_09-b05 (from _04 I believe), and it went away again.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13506541#comment-13506541
]
Paulo Ricardo Paz Vital commented on ZOOKEEPER-1477:
Patrick, I could build 3.4.5 using IBM Java 7 SR 3 and it's working with no
problems (the environment is a x86_64 running RHEL6.3).
First, I tried to build 3.4.4 with IBM Java 7 SR 3, and got the same problems
as reported by Diwaker Gupta in the beginning of this thread. After checked the
comments from Eugene Koontz regarding the ZOOKEEPER-1550, and the good results
reported by Diwaker after applied the patch on 3.4.3, I decided to check the
current version (3.4.5) and trunk.
Both versions (3.4.5 and trunk) are build with no problems with IBM (7 SR 3)
and Oracle (7 update 9) JVMs.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13506057#comment-13506057
]
Roman Shaposhnik commented on ZOOKEEPER-1477:
-
Fedora 18 is not officially released yet, but over at Bigtop
(http://bigtop.apache.org) we run regular tests with the OS supplied JDK and
things have been really great on the following set of platforms:
http://bigtop01.cloudera.org:8080/view/Bigtop-trunk/job/Bigtop-trunk-packagetest/
FWIW: I believe that Fedora 17 comes with exactly the same version of JDK
1.7.0_09-icedtea.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
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]
Patrick Hunt commented on ZOOKEEPER-1477:
-
Has anyone tried against 3.4.5? Do we have any insight whether this was also
happening with the 3.3 branch?
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13499893#comment-13499893
]
Raul Gutierrez Segales commented on ZOOKEEPER-1477:
---
FWIW I have the same issue with zkCli on Fedora 18 / JDK 1.7.0_09-icedtea.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13499895#comment-13499895
]
Raul Gutierrez Segales commented on ZOOKEEPER-1477:
---
(On 3.4.4)
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13498378#comment-13498378
]
Dan Ertman commented on ZOOKEEPER-1477:
---
Second Helen's comments above - zkCli from Zookeeper 3.4.4 fails on Mac JDK
1.7.0_09 when you try to ls /. I tried
-Djava.nio.channels.spi.SelectorProvider=sun.nio.ch.KQueueSelectorProvider on
both client and server, no effect.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13471518#comment-13471518
]
Mårten Gustafson commented on ZOOKEEPER-1477:
-
Again FWIW in this context: problem vanished when upgrading to _JDK 1.7.0_07_,
ie the storm-starter scenario, and it's embedded ZooKeeper, runs fine.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13471342#comment-13471342
]
Mårten Gustafson commented on ZOOKEEPER-1477:
-
FWIW:
I ended up here trying to debug problems with running a local Storm cluster
(which uses an embedded ZooKeeper) and followed the Curator errors and related
bug reports to this issue.
I just did somewhat of a bare minimum test case using the
[storm-starter|https://github.com/nathanmarz/storm-starter/] project on _OS X
10.8.2_ using _Java 1.7.0_05_ and then switching to _Java 1.6.0_35_ (so yes,
[~ekoontz] you can switch back and forth using the Java Prefernces app in OS
X).
With _Java 1.6.0_35_ the storm-starter runs flawlessly whereas on _1.7.0_05_
it's stuck trying to connect to ZooKeeper. ZooKeeper version is _3.4.4_.
I started trying to hack a build of Curator together with _ZK 3.5_ from source
but have to cave and wrap this day up. If I manage to get a test run with _3.5_
I'll update here.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13471377#comment-13471377
]
Eugene Koontz commented on ZOOKEEPER-1477:
--
Thanks Martin, Good to know that multiple Java versions in OS X works.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Fix For: 3.4.6
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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If you think it was sent incorrectly, please contact your JIRA administrators
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13464903#comment-13464903
]
Eugene Koontz commented on ZOOKEEPER-1477:
--
Sorry, meant lets 'ant clean test' pass with Oracle Java 7 on Linux
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Blocker
Fix For: 3.4.5
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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If you think it was sent incorrectly, please contact your JIRA administrators
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13464979#comment-13464979
]
Eugene Koontz commented on ZOOKEEPER-1477:
--
I noted this in javac's output when using Oracle Java 7 on Linux:
{code}
compile:
[javac] Compiling 164 source files to /home/ec2-user/zookeeper/build/classes
[javac] warning: [options] bootstrap class path not set in conjunction with
-source 1.5
[javac]
/home/ec2-user/zookeeper/src/java/main/org/apache/zookeeper/jmx/ManagedUtil.java:62:
warning: [rawtypes] found raw type: Enumeration
[javac] Enumeration enumer = r.getCurrentLoggers();
[javac] ^
[javac] missing type arguments for generic class EnumerationE
[javac] where E is a type-variable:
[javac] E extends Object declared in interface Enumeration
[javac]
/home/ec2-user/zookeeper/src/java/main/org/apache/zookeeper/server/util/KerberosUtil.java:39:
warning: [rawtypes] found raw type: Class
[javac] getInstanceMethod = classRef.getMethod(getInstance, new
Class[0]);
[javac] ^
[javac] missing type arguments for generic class ClassT
[javac] where T is a type-variable:
[javac] T extends Object declared in class Class
[javac]
/home/ec2-user/zookeeper/src/java/main/org/apache/zookeeper/server/util/KerberosUtil.java:42:
warning: [rawtypes] found raw type: Class
[javac] new Class[0]);
[javac] ^
[javac] missing type arguments for generic class ClassT
[javac] where T is a type-variable:
[javac] T extends Object declared in class Class
[javac] 4 warnings
{code}
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Blocker
Fix For: 3.4.5
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13464981#comment-13464981
]
Eugene Koontz commented on ZOOKEEPER-1477:
--
(the above warnings do not appear with Oracle Java 6's javac).
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Blocker
Fix For: 3.4.5
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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If you think it was sent incorrectly, please contact your JIRA administrators
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13465077#comment-13465077
]
Mahadev konar commented on ZOOKEEPER-1477:
--
Diwaker,
Would you be able to run the tests along with Eugenes patch on ZOOKEEPER-1550
? If not please let me know. I can go ahead and run it.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Blocker
Fix For: 3.4.5
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13465090#comment-13465090
]
Diwaker Gupta commented on ZOOKEEPER-1477:
--
[~mahadev] Happy to test though I'm pretty sure this is unrelated to
ZOOKEEPER-1550 -- recall that I'm using Oracle JDK (not OpenJDK) and I'm on
Mac. I haven't been able to ever successfully run ZK tests on a Mac with JDK7
(starting with 7u3, now on 7u7). Things were broken with ZK 3.4.3 and have just
become worse with 3.4.4. Will report back shortly with the patch in 1550.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Blocker
Fix For: 3.4.5
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13465097#comment-13465097
]
Mahadev konar commented on ZOOKEEPER-1477:
--
Thanks Diwaker. Could you please upload a summary of the tests failing and the
logs as well?
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Blocker
Fix For: 3.4.5
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13465104#comment-13465104
]
Diwaker Gupta commented on ZOOKEEPER-1477:
--
Will do. How long should the tests be expected to run for? The last time I ran
ZK tests (few days ago), they didn't run to completion even after 30 minutes,
at which point I killed the run.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Blocker
Fix For: 3.4.5
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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If you think it was sent incorrectly, please contact your JIRA administrators
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13465105#comment-13465105
]
Eugene Koontz commented on ZOOKEEPER-1477:
--
Thanks Diwaker, I predict you will get fewer errors, at least, if not zero :)
May I ask, are you able to install JDK7 on Mac OS X and still be able to select
JDK and JVM 6? I'd like to try to install JDK 7 but only if I can still select
JDK/JVM 6 for testing.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Blocker
Fix For: 3.4.5
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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If you think it was sent incorrectly, please contact your JIRA administrators
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13465108#comment-13465108
]
Mahadev konar commented on ZOOKEEPER-1477:
--
Diwaker,
The usual time on a linux box is around 40 mins or so.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Blocker
Fix For: 3.4.5
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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If you think it was sent incorrectly, please contact your JIRA administrators
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13465184#comment-13465184
]
Diwaker Gupta commented on ZOOKEEPER-1477:
--
[~ekoontz] Good prediction -- your patch *significantly* improved things for me!
[~mahadev] Even with Eugene's patch, some tests failed for me. I'm attaching
summary as well as the logs. I also ran tests without his patch but they're
still not done (45 min and counting) and many many of them have already failed
(many of which passed with Eugene's patch). In summary, +2 for the patch! But
we should still investigate the remaining failures.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Blocker
Fix For: 3.4.5
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13465243#comment-13465243
]
Mahadev konar commented on ZOOKEEPER-1477:
--
Thats fine Diwaker. Ill downgrade this jira to a major and mark it for the next
release. We can just ship 3.4.5 with fix for ZOOKEEPER-1550.
Itll be good to upload the tests logs for those that fail but its not urgent.
We can do it later for 3.4.6.
Thanks.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Blocker
Fix For: 3.4.5
Attachments: with-ZK-1550.txt
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13463222#comment-13463222
]
Diwaker Gupta commented on ZOOKEEPER-1477:
--
Update:
* With JDK 7u7 on Mac and ZK 3.4.3, I don't see the ConnectionLoss exceptions
anymore (rather I haven't yet observed them)
* With JDK 7u7 on Mac and ZK 3.4.4, I see even more ConnectionLoss exceptions
than before :-/
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13413691#comment-13413691
]
Diego Oliveira commented on ZOOKEEPER-1477:
---
It is a bug in the JDK7 macosx system call as described here
http://www.oracle.com/technetwork/java/javase/7u4-relnotes-1575007.html as the
bug says there is a workaround, add this to your test
-Djava.nio.channels.spi.SelectorProvider=sun.nio.ch.KQueueSelectorProvider.
*All my tests passed for org.apache.zookeeper.ZooKeeperTest*. Others are
broken, I found that the log output is used as part of tests results and I
change the root log level to find the communication problem, so some tests
failed. I'm fixing the test to be a little less dependent of the system log
level configuration, enforcing his own.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
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]
Diego Oliveira commented on ZOOKEEPER-1477:
---
I did some logging to look up what is happening. The idea was to log all bytes
send from client to server and the other way back. Running in the working
environment(jdk6) the math was just fine, all bytes send was read BUT with jdk7
in the middle of the communication the server stop to read the data.
Here is the log from the good communication:
{code}
2012-07-13 01:41:32,542 [myid:] - TRACE
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxn@378] - Readed from
cleint, size[4] values [java.nio.HeapByteBuffer[pos=4 lim=4 cap=4]]
2012-07-13 01:41:32,544 [myid:] - INFO
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxn@839] - Processing
stat command from /127.0.0.1:57304
2012-07-13 01:41:32,546 [myid:] - INFO
[Thread-4:NIOServerCnxn$StatCommand@673] - Stat command output
2012-07-13 01:41:32,546 [myid:] - TRACE [Thread-4:NIOServerCnxn@189] - Writting
to client, size[239] values [[90, 111, 111, 107, 101, 101, 112, 101, 114, 32,
118, 101, 114, 115, 105, 111, 110, 58, 32, 51, 46, 53, 46, 48, 45, 49, 51, 54,
49, 48, 51, 51, 44, 32, 98, 117, 105, 108, 116, 32, 111, 110, 32, 48, 55, 47,
49, 51, 47, 50, 48, 49, 50, 32, 48, 51, 58, 52, 50, 32, 71, 77, 84, 10, 67,
108, 105, 101, 110, 116, 115, 58, 10, 32, 47, 49, 50, 55, 46, 48, 46, 48, 46,
49, 58, 53, 55, 51, 48, 52, 91, 48, 93, 40, 113, 117, 101, 117, 101, 100, 61,
48, 44, 114, 101, 99, 118, 101, 100, 61, 49, 44, 115, 101, 110, 116, 61, 48,
41, 10, 10, 76, 97, 116, 101, 110, 99, 121, 32, 109, 105, 110, 47, 97, 118,
103, 47, 109, 97, 120, 58, 32, 48, 47, 48, 47, 48, 10, 82, 101, 99, 101, 105,
118, 101, 100, 58, 32, 49, 10, 83, 101, 110, 116, 58, 32, 48, 10, 67, 111, 110,
110, 101, 99, 116, 105, 111, 110, 115, 58, 32, 49, 10, 79, 117, 116, 115, 116,
97, 110, 100, 105, 110, 103, 58, 32, 48, 10, 90, 120, 105, 100, 58, 32, 48,
120, 48, 10, 77, 111, 100, 101, 58, 32, 115, 116, 97, 110, 100, 97, 108, 111,
110, 101, 10, 78, 111, 100, 101, 32, 99, 111, 117, 110, 116, 58, 32, 52, 10]]
2012-07-13 01:41:32,548 [myid:] - INFO [Thread-4:NIOServerCnxn@1019] - Closed
socket connection for client /127.0.0.1:57304 (no session established for
client)
2012-07-13 01:41:32,549 [myid:] - DEBUG [Thread-4:NIOServerCnxn@1043] -
ignoring exception during input shutdown
2012-07-13 01:41:32,674 [myid:] - TRACE
[main-SendThread(localhost:11221):ClientCnxnSocketNIO@111] - Write to server,
size[49] values [[0, 0, 0, 45, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 117,
48, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0]]
2012-07-13 01:41:32,775 [myid:] - TRACE
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxn@378] - Readed from
cleint, size[4] values [java.nio.HeapByteBuffer[pos=4 lim=4 cap=4]]
2012-07-13 01:41:32,776 [myid:] - TRACE
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxn@378] - Readed from
cleint, size[45] values [java.nio.HeapByteBuffer[pos=45 lim=45 cap=45]]
2012-07-13 01:41:32,788 [myid:] - TRACE [SyncThread:0:NIOServerCnxn@189] -
Writting to client, size[41] values [[0, 0, 0, 37, 0, 0, 0, 0, 0, 0, 117, 48,
1, 56, 126, -92, 74, 5, 0, 0, 0, 0, 0, 16, -47, -36, -106, 57, -118, -4, -32,
-86, -105, 78, -24, 7, -29, 104, 91, 15, 0]]
2012-07-13 01:41:32,977 [myid:] - TRACE
[main-SendThread(localhost:11221):ClientCnxnSocketNIO@133] - Readed from
server, size[4] values [java.nio.DirectByteBuffer[pos=4 lim=4 cap=4]]
2012-07-13 01:41:33,078 [myid:] - TRACE
[main-SendThread(localhost:11221):ClientCnxnSocketNIO@133] - Readed from
server, size[37] values [java.nio.HeapByteBuffer[pos=37 lim=37 cap=37]]
2012-07-13 01:41:33,184 [myid:] - TRACE
[main-SendThread(localhost:11221):ClientCnxnSocketNIO@111] - Write to server,
size[29] values [[0, 0, 0, 25, 0, 0, 0, 1, 0, 0, 0, 5, 0, 0, 0, 1, 47, 0, 0, 0,
4, 115, 111, 109, 101, -1, -1, -1, -1]]
*** This is OK in the jdk6, in the jdk7 the communication hangs up.
2012-07-13 01:41:33,285 [myid:] - TRACE
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxn@378] - Readed from
cleint, size[4] values [java.nio.HeapByteBuffer[pos=4 lim=4 cap=4]]
2012-07-13 01:41:33,286 [myid:] - TRACE
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxn@378] - Readed from
cleint, size[25] values [java.nio.HeapByteBuffer[pos=25 lim=25 cap=25]]
2012-07-13 01:41:33,289 [myid:] - TRACE [SyncThread:0:NIOServerCnxn@189] -
Writting to client, size[88] values [[0, 0, 0, 84, 0, 0, 0, 1, 0, 0, 0, 0, 0,
0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 1, 56, 126, -92, 77, 102, 0, 0, 0, 1, -1, -1, -1, -1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0,
0]]
2012-07-13 01:41:33,391 [myid:] - TRACE
[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13412526#comment-13412526
]
Diego Oliveira commented on ZOOKEEPER-1477:
---
I did some testing and it appears to be something time related. Running a test
in debug mode (ZooKeeperTest.testDeleteRecursive) sometimes works. Going a
little deeper it looks like the channel is going in a broken state and the
client can not send the next package.
My tests was in ClientCnxnSocketNIO.doIO and NIOServerCnxn.doIO and it looks
like they are going in silence. I'll do some more test tomorrow and report any
discovery.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13404171#comment-13404171
]
Ron Pressler commented on ZOOKEEPER-1477:
-
I'm seeing the same problem with OS X and JDK 7.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13404194#comment-13404194
]
Ron Pressler commented on ZOOKEEPER-1477:
-
Forgot to add - also a Macbook Pro.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13404216#comment-13404216
]
Ron Pressler commented on ZOOKEEPER-1477:
-
Running the server in Java 6 and the client in Java 7 seems to work fine.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13295923#comment-13295923
]
Diwaker Gupta commented on ZOOKEEPER-1477:
--
FWIW I upgraded to JDK 7u5 (from Oracle) and still have the exact same problem.
Here are some of the tests that failed (within ZooKeeperTest):
{noformat}
2012-06-15 13:59:58,654 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursive
2012-06-15 13:59:59,852 [myid:] - INFO [main:ZKTestCase$1@66] - FAILED
testDeleteRecursive
2012-06-15 14:00:19,984 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
2012-06-15 14:00:21,097 [myid:] - INFO [main:ZKTestCase$1@66] - FAILED
testDeleteRecursiveAsync
2012-06-15 14:00:41,225 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testStatWhenPathDoesNotExist
2012-06-15 14:00:42,362 [myid:] - INFO [main:ZKTestCase$1@66] - FAILED
testStatWhenPathDoesNotExist
2012-06-15 14:01:42,787 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testCreateNodeWithoutData
2012-06-15 14:01:44,452 [myid:] - INFO [main:ZKTestCase$1@66] - FAILED
testCreateNodeWithoutData
2012-06-15 14:02:04,577 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testACLWithExtraAgruments
2012-06-15 14:02:05,749 [myid:] - INFO [main:ZKTestCase$1@66] - FAILED
testACLWithExtraAgruments
2012-06-15 14:02:25,874 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testCreatePersistentNode
2012-06-15 14:02:27,324 [myid:] - INFO [main:ZKTestCase$1@66] - FAILED
testCreatePersistentNode
2012-06-15 14:02:47,449 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED testDelete
2012-06-15 14:02:48,585 [myid:] - INFO [main:ZKTestCase$1@66] - FAILED
testDelete
2012-06-15 14:03:08,705 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testStatCommand
2012-06-15 14:03:10,173 [myid:] - INFO [main:ZKTestCase$1@66] - FAILED
testStatCommand
2012-06-15 14:03:30,295 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testInvalidStatCommand
2012-06-15 14:03:31,688 [myid:] - INFO [main:ZKTestCase$1@66] - FAILED
testInvalidStatCommand
2012-06-15 14:03:51,809 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED testSetData
2012-06-15 14:03:53,674 [myid:] - INFO [main:ZKTestCase$1@66] - FAILED
testSetData
2012-06-15 14:04:13,836 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteWithInvalidVersionNo
{noformat}
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13296046#comment-13296046
]
Patrick Hunt commented on ZOOKEEPER-1477:
-
If you can attached logs from the failed test(s) that might give some insight.
Compress it first though.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13293875#comment-13293875
]
Chris Carter commented on ZOOKEEPER-1477:
-
I don't have access to any Macs other than my Macbook Pro, so can't comment on
cross-hardware. However, for awhile I was able to get an OpenJDK build to work
properly under the conditions I was testing:
openjdk version 1.7.0-b222
OpenJDK Runtime Environment (build 1.7.0-b222-20111220)
OpenJDK 64-Bit Server VM (build 21.0-b17, mixed mode)
All other Oracle and OpenJDK environments I've tried have failed.
I'm running Lion 10.7.3 (had issues under 10.7.2 as well).
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13291911#comment-13291911
]
Diwaker Gupta commented on ZOOKEEPER-1477:
--
Scott: I've only tested this on my Mac and it happens fairly reliably. We have
a few other Mac users who can also hit this.
On a related note, one of my colleagues also ran into some failures on Linux,
but it's not clear if the root cause was the same.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13289531#comment-13289531
]
Chris Carter commented on ZOOKEEPER-1477:
-
I've experienced this as well, as have a few other folks who use Curator. Will
attempt to drag more out of the logs, if possible.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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[jira] [Commented] (ZOOKEEPER-1477) Test failures with Java 7 on Mac OS X
[
https://issues.apache.org/jira/browse/ZOOKEEPER-1477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13288981#comment-13288981
]
Patrick Hunt commented on ZOOKEEPER-1477:
-
Ah. Likely java7 on mac then. I don't know if anyone's tried that (I run linux
on my laptop for most jdk7 local tests). You'd have to look at the logs and
such to nail down more about that's going wrong.
Test failures with Java 7 on Mac OS X
-
Key: ZOOKEEPER-1477
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1477
Project: ZooKeeper
Issue Type: Bug
Components: server, tests
Affects Versions: 3.4.3
Environment: Mac OS X Lion (10.7.4)
Java version:
java version 1.7.0_04
Java(TM) SE Runtime Environment (build 1.7.0_04-b21)
Java HotSpot(TM) 64-Bit Server VM (build 23.0-b21, mixed mode)
Reporter: Diwaker Gupta
Priority: Critical
I downloaded ZK 3.4.3 sources and ran {{ant test}}. Many of the tests failed,
including ZooKeeperTest. A common symptom was spurious
{{ConnectionLossException}}:
{code}
2012-06-01 12:01:23,420 [myid:] - INFO
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@54] - TEST METHOD FAILED
testDeleteRecursiveAsync
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
= ConnectionLoss for /
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1246)
at
org.apache.zookeeper.ZooKeeperTest.testDeleteRecursiveAsync(ZooKeeperTest.java:77)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
... (snipped)
{code}
As background, I was actually investigating some non-deterministic failures
when using Netflix's Curator with Java 7 (see
https://github.com/Netflix/curator/issues/79). After a while, I figured I
should establish a clean ZK baseline first and realized it is actually a ZK
issue, not a Curator issue.
We are trying to migrate to Java 7 but this is a blocking issue for us right
now.
--
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