You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@lucene.apache.org by "Robert Muir (JIRA)" <ji...@apache.org> on 2011/08/19 16:06:27 UTC
[jira] [Created] (SOLR-2720) TestLBHttpSolrServer sometimes fails
TestLBHttpSolrServer sometimes fails
------------------------------------
Key: SOLR-2720
URL: https://issues.apache.org/jira/browse/SOLR-2720
Project: Solr
Issue Type: Bug
Affects Versions: 4.0
Reporter: Robert Muir
Triggered a random fail with this test on tnrk.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org
[jira] [Commented] (SOLR-2720) TestLBHttpSolrServer sometimes fails
Posted by "Robert Muir (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-2720?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13087725#comment-13087725 ]
Robert Muir commented on SOLR-2720:
-----------------------------------
{noformat}
[junit] Testsuite: org.apache.solr.client.solrj.TestLBHttpSolrServer
[junit] Testcase: testReliability(org.apache.solr.client.solrj.TestLBHttpSolrServer): Caused an ERROR
[junit] No live SolrServers available to handle this request
[junit] org.apache.solr.client.solrj.SolrServerException: No live SolrServers available to handle this request
[junit] at org.apache.solr.client.solrj.impl.LBHttpSolrServer.request(LBHttpSolrServer.java:442)
[junit] at org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:89)
[junit] at org.apache.solr.client.solrj.SolrServer.query(SolrServer.java:119)
[junit] at org.apache.solr.client.solrj.TestLBHttpSolrServer.testReliability(TestLBHttpSolrServer.java:176)
[junit] at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1526)
[junit] at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1428)
[junit] Caused by: org.apache.solr.client.solrj.SolrServerException: java.net.SocketTimeoutException: Read timed out
[junit] at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:482)
[junit] at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
[junit] at org.apache.solr.client.solrj.impl.LBHttpSolrServer.request(LBHttpSolrServer.java:395)
[junit] Caused by: java.net.SocketTimeoutException: Read timed out
[junit] at jrockit.net.SocketNativeIO.readBytesPinned(Native Method)
[junit] at jrockit.net.SocketNativeIO.socketRead(SocketNativeIO.java:32)
[junit] at java.net.SocketInputStream.socketRead0(SocketInputStream.java)
[junit] at java.net.SocketInputStream.read(SocketInputStream.java:129)
[junit] at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
[junit] at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
[junit] at org.apache.commons.httpclient.HttpParser.readRawLine(HttpParser.java:78)
[junit] at org.apache.commons.httpclient.HttpParser.readLine(HttpParser.java:106)
[junit] at org.apache.commons.httpclient.HttpConnection.readLine(HttpConnection.java:1116)
[junit] at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.readLine(MultiThreadedHttpConnectionManager.java:1413)
[junit] at org.apache.commons.httpclient.HttpMethodBase.readStatusLine(HttpMethodBase.java:1973)
[junit] at org.apache.commons.httpclient.HttpMethodBase.readResponse(HttpMethodBase.java:1735)
[junit] at org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:1098)
[junit] at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:398)
[junit] at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
[junit] at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
[junit] at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
[junit] at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:426)
[junit] at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
[junit] at org.apache.solr.client.solrj.impl.LBHttpSolrServer.request(LBHttpSolrServer.java:395)
[junit] at org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:89)
[junit] at org.apache.solr.client.solrj.SolrServer.query(SolrServer.java:119)
[junit] at org.apache.solr.client.solrj.TestLBHttpSolrServer.testReliability(TestLBHttpSolrServer.java:176)
[junit] at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1526)
[junit] at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1428)
[junit]
[junit]
[junit] Tests run: 3, Failures: 0, Errors: 1, Time elapsed: 13.537 sec
[junit]
[junit] ------------- Standard Error -----------------
[junit] NOTE: reproduce with: ant test -Dtestcase=TestLBHttpSolrServer -Dtestmethod=testReliability -Dtests.seed=6954804f80726637:5cbc2a8458b1473f:4a2ea5b4bd8b97d5 -Dtests.multiplier=3
{noformat}
> TestLBHttpSolrServer sometimes fails
> ------------------------------------
>
> Key: SOLR-2720
> URL: https://issues.apache.org/jira/browse/SOLR-2720
> Project: Solr
> Issue Type: Bug
> Affects Versions: 4.0
> Reporter: Robert Muir
>
> Triggered a random fail with this test on tnrk.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org
[jira] [Commented] (SOLR-2720) TestLBHttpSolrServer sometimes fails
Posted by "Mark Miller (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-2720?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13141317#comment-13141317 ]
Mark Miller commented on SOLR-2720:
-----------------------------------
{noformat}
Build: https://hudson.apache.org/hudson/job/Solr-trunk/1342/
1 tests failed.
REGRESSION: org.apache.solr.client.solrj.TestLBHttpSolrServer.testSimple
Error Message:
expected:<3> but was:<2>
Stack Trace:
junit.framework.AssertionFailedError: expected:<3> but was:<2>
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1043)
at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:981)
at org.apache.solr.client.solrj.TestLBHttpSolrServer.testSimple(TestLBHttpSolrServer.java:126)
{noformat}
> TestLBHttpSolrServer sometimes fails
> ------------------------------------
>
> Key: SOLR-2720
> URL: https://issues.apache.org/jira/browse/SOLR-2720
> Project: Solr
> Issue Type: Bug
> Affects Versions: 4.0
> Reporter: Robert Muir
>
> Triggered a random fail with this test on tnrk.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org
[jira] [Commented] (SOLR-2720) TestLBHttpSolrServer sometimes fails
Posted by "Sami Siren (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-2720?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13143793#comment-13143793 ]
Sami Siren commented on SOLR-2720:
----------------------------------
New failure with 3.x:
https://builds.apache.org/job/Lucene-Solr-tests-only-3.x-java7/838/testReport/junit/org.apache.solr.client.solrj/TestLBHttpSolrServer/testReliability/
[junit] No live SolrServers available to handle this request
[junit] org.apache.solr.client.solrj.SolrServerException: No live SolrServers available to handle this request
[junit] at org.apache.solr.client.solrj.impl.LBHttpSolrServer.request(LBHttpSolrServer.java:222)
[junit] at org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:89)
[junit] at org.apache.solr.client.solrj.SolrServer.query(SolrServer.java:266)
[junit] at org.apache.solr.client.solrj.TestLBHttpSolrServer.waitForServer(TestLBHttpSolrServer.java:189)
[junit] at org.apache.solr.client.solrj.TestLBHttpSolrServer.testReliability(TestLBHttpSolrServer.java:182)
[junit] at org.apache.lucene.util.LuceneTestCase$2$1.evaluate(LuceneTestCase.java:440)
[junit] at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:147)
[junit] at org.apache.lucene.util.LuceneTestCaseRunner.runChild(LuceneTestCaseRunner.java:50)
[junit] Caused by: org.apache.solr.client.solrj.SolrServerException: java.net.SocketTimeoutException: Read timed out
[junit] at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:480)
[junit] at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:246)
[junit] at org.apache.solr.client.solrj.impl.LBHttpSolrServer.request(LBHttpSolrServer.java:206)
[junit] Caused by: java.net.SocketTimeoutException: Read timed out
[junit] at java.net.SocketInputStream.socketRead0(Native Method)
[junit] at java.net.SocketInputStream.read(SocketInputStream.java:150)
[junit] at java.net.SocketInputStream.read(SocketInputStream.java:121)
[junit] at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
[junit] at java.io.BufferedInputStream.read(BufferedInputStream.java:254)
[junit] at org.apache.commons.httpclient.HttpParser.readRawLine(HttpParser.java:78)
[junit] at org.apache.commons.httpclient.HttpParser.readLine(HttpParser.java:106)
[junit] at org.apache.commons.httpclient.HttpConnection.readLine(HttpConnection.java:1116)
[junit] at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.readLine(MultiThreadedHttpConnectionManager.java:1413)
[junit] at org.apache.commons.httpclient.HttpMethodBase.readStatusLine(HttpMethodBase.java:1973)
[junit] at org.apache.commons.httpclient.HttpMethodBase.readResponse(HttpMethodBase.java:1735)
[junit] at org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:1098)
[junit] at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:398)
[junit] at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
[junit] at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
[junit] at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
[junit] at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:424)
> TestLBHttpSolrServer sometimes fails
> ------------------------------------
>
> Key: SOLR-2720
> URL: https://issues.apache.org/jira/browse/SOLR-2720
> Project: Solr
> Issue Type: Bug
> Affects Versions: 4.0
> Reporter: Robert Muir
>
> Triggered a random fail with this test on tnrk.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org
[jira] [Commented] (SOLR-2720) TestLBHttpSolrServer sometimes fails
Posted by "Sami Siren (Commented) (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/SOLR-2720?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13143015#comment-13143015 ]
Sami Siren commented on SOLR-2720:
----------------------------------
I have been trying to reproduce the problems of this test and so far I have had very little success.
I have not been able to reproduce either of these in isolation, I mean by executing only this single test case (have ran it several thousands of times).
I was able to see the assertion failed error once when running solrj tests. That time I saw OOM Exception in the logs:
{code}
java.lang.OutOfMemoryError: unable to create new native thread
{code}
During that time I was doing other heavy actions in other processes and I suspect that the cause was indeed another process running on the same machine. In general it seems to be easy to have some sporadic errors related to that same problem: "unable to create new native thread" in many tests when the machine running the tests is used heavily for something else at the same time.
> TestLBHttpSolrServer sometimes fails
> ------------------------------------
>
> Key: SOLR-2720
> URL: https://issues.apache.org/jira/browse/SOLR-2720
> Project: Solr
> Issue Type: Bug
> Affects Versions: 4.0
> Reporter: Robert Muir
>
> Triggered a random fail with this test on tnrk.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org