[jira] [Commented] (SOLR-12078) Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart

2018-04-06 Thread Steve Rowe (JIRA) 

[ 
https://issues.apache.org/jira/browse/SOLR-12078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16429169#comment-16429169
 ] 

Steve Rowe commented on SOLR-12078:
---

I opened SOLR-12201 for the other failure [~mkhludnev] mentioned above.

> Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart
> --
>
> Key: SOLR-12078
> URL: https://issues.apache.org/jira/browse/SOLR-12078
> Project: Solr
>  Issue Type: Bug
>  Security Level: Public(Default Security Level. Issues are Public) 
>Affects Versions: 7.3, master (8.0)
> Environment: Building on Ubuntu 17.4
> openjdk version "1.8.0_151"
> OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.17.04.2-b12)
> OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)
>Reporter: Gus Heck
>Assignee: Shalin Shekhar Mangar
>Priority: Major
> Fix For: 7.3, master (8.0)
>
> Attachments: SOLR-12078.patch
>
>
> With the recent focus on bad tests lately, I decided to inspect some failures 
> that occurred in tests unrelated to my present task when I ran the tests 
> preparing for a pull request and found this failure which reproduces:
> ant test  -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>  
> Key excerpt of the log:
> {code:java}
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   2.35s | 
> TestReplicationHandler.doTestIndexFetchOnMasterRestart <<<
>    [junit4]    > Throwable #1: 
> org.apache.solr.client.solrj.SolrServerException: IOException occured when 
> talking to server at: http://127.0.0.1:37753/solr/collection1
>    [junit4]    >    at 
> __randomizedtesting.SeedInfo.seed([884DCF71D210D14A:50BA0B9579CB1316]:0)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:657)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:152)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.index(TestReplicationHandler.java:180)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.doTestIndexFetchOnMasterRestart(TestReplicationHandler.java:643)
>    [junit4]    >    at java.lang.Thread.run(Thread.java:748)
>    [junit4]    > Caused by: org.apache.http.NoHttpResponseException: 
> 127.0.0.1:37753 failed to respond
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:141)
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
>    [junit4]    >    at 
> org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
>    [junit4]    >    at 
> org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
>    [junit4]    >    at 
> org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
>    [junit4]    >    at 
> org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
>    [junit4]    >    a

[jira] [Commented] (SOLR-12078) Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart

2018-04-06 Thread Steve Rowe (JIRA) 

[ 
https://issues.apache.org/jira/browse/SOLR-12078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16429056#comment-16429056
 ] 

Steve Rowe commented on SOLR-12078:
---

[~mkhludnev]: the test is (still) BadApple'd, and has shown up a couple times 
on BadApple runs.  Locally I ran 100 beasting iterations and 31/100 failed with 
the error you listed.  I'm looking into it, but will likely make a new issue 
for it, since it looks different than the problem this issue was opened for.

> Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart
> --
>
> Key: SOLR-12078
> URL: https://issues.apache.org/jira/browse/SOLR-12078
> Project: Solr
>  Issue Type: Bug
>  Security Level: Public(Default Security Level. Issues are Public) 
>Affects Versions: 7.3, master (8.0)
> Environment: Building on Ubuntu 17.4
> openjdk version "1.8.0_151"
> OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.17.04.2-b12)
> OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)
>Reporter: Gus Heck
>Assignee: Shalin Shekhar Mangar
>Priority: Major
> Fix For: 7.3, master (8.0)
>
> Attachments: SOLR-12078.patch
>
>
> With the recent focus on bad tests lately, I decided to inspect some failures 
> that occurred in tests unrelated to my present task when I ran the tests 
> preparing for a pull request and found this failure which reproduces:
> ant test  -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>  
> Key excerpt of the log:
> {code:java}
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   2.35s | 
> TestReplicationHandler.doTestIndexFetchOnMasterRestart <<<
>    [junit4]    > Throwable #1: 
> org.apache.solr.client.solrj.SolrServerException: IOException occured when 
> talking to server at: http://127.0.0.1:37753/solr/collection1
>    [junit4]    >    at 
> __randomizedtesting.SeedInfo.seed([884DCF71D210D14A:50BA0B9579CB1316]:0)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:657)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:152)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.index(TestReplicationHandler.java:180)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.doTestIndexFetchOnMasterRestart(TestReplicationHandler.java:643)
>    [junit4]    >    at java.lang.Thread.run(Thread.java:748)
>    [junit4]    > Caused by: org.apache.http.NoHttpResponseException: 
> 127.0.0.1:37753 failed to respond
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:141)
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
>    [junit4]    >    at 
> org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
>    [junit4]    >    at 
> org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
>    [junit4]    >    at 
> org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
>    [jun

[jira] [Commented] (SOLR-12078) Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart

2018-04-06 Thread Mikhail Khludnev (JIRA) 

[ 
https://issues.apache.org/jira/browse/SOLR-12078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16429040#comment-16429040
 ] 

Mikhail Khludnev commented on SOLR-12078:
-

https://builds.apache.org/job/PreCommit-SOLR-Build/42/testReport/org.apache.solr.handler/TestReplicationHandler/doTestIndexFetchOnMasterRestart/

{quote}
java.lang.AssertionError: expected:<1> but was:<2>
at 
__randomizedtesting.SeedInfo.seed([C1A11EE85E7B0C57:1956DA0CF5A0CE0B]:0)
at 
org.apache.solr.handler.TestReplicationHandler.doTestIndexFetchOnMasterRestart(TestReplicationHandler.java:666)
   <-- well, I see 
{quote}

WDYT? 

> Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart
> --
>
> Key: SOLR-12078
> URL: https://issues.apache.org/jira/browse/SOLR-12078
> Project: Solr
>  Issue Type: Bug
>  Security Level: Public(Default Security Level. Issues are Public) 
>Affects Versions: 7.3, master (8.0)
> Environment: Building on Ubuntu 17.4
> openjdk version "1.8.0_151"
> OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.17.04.2-b12)
> OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)
>Reporter: Gus Heck
>Assignee: Shalin Shekhar Mangar
>Priority: Major
> Fix For: 7.3, master (8.0)
>
> Attachments: SOLR-12078.patch
>
>
> With the recent focus on bad tests lately, I decided to inspect some failures 
> that occurred in tests unrelated to my present task when I ran the tests 
> preparing for a pull request and found this failure which reproduces:
> ant test  -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>  
> Key excerpt of the log:
> {code:java}
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   2.35s | 
> TestReplicationHandler.doTestIndexFetchOnMasterRestart <<<
>    [junit4]    > Throwable #1: 
> org.apache.solr.client.solrj.SolrServerException: IOException occured when 
> talking to server at: http://127.0.0.1:37753/solr/collection1
>    [junit4]    >    at 
> __randomizedtesting.SeedInfo.seed([884DCF71D210D14A:50BA0B9579CB1316]:0)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:657)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:152)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.index(TestReplicationHandler.java:180)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.doTestIndexFetchOnMasterRestart(TestReplicationHandler.java:643)
>    [junit4]    >    at java.lang.Thread.run(Thread.java:748)
>    [junit4]    > Caused by: org.apache.http.NoHttpResponseException: 
> 127.0.0.1:37753 failed to respond
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:141)
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
>    [junit4]    >    at 
> org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
>    [junit4]    >    at 
> org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
>    [junit4]    >    at 
> org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.Protoc

[jira] [Commented] (SOLR-12078) Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart

2018-03-14 Thread ASF subversion and git services (JIRA) 

[ 
https://issues.apache.org/jira/browse/SOLR-12078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16399396#comment-16399396
 ] 

ASF subversion and git services commented on SOLR-12078:


Commit ace126bb0ed6fbfec12e133c2e15633a68e84aad in lucene-solr's branch 
refs/heads/branch_7_3 from [~shalinmangar]
[ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=ace126b ]

SOLR-12078: Fixed reproducable Failure in 
TestReplicationHandler.doTestIndexFetchOnMasterRestart that happened due to 
using stale http connections

(cherry picked from commit cb453ce)

(cherry picked from commit 46f1b7f)


> Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart
> --
>
> Key: SOLR-12078
> URL: https://issues.apache.org/jira/browse/SOLR-12078
> Project: Solr
>  Issue Type: Bug
>  Security Level: Public(Default Security Level. Issues are Public) 
>Affects Versions: 7.3, master (8.0)
> Environment: Building on Ubuntu 17.4
> openjdk version "1.8.0_151"
> OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.17.04.2-b12)
> OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)
>Reporter: Gus Heck
>Priority: Major
> Attachments: SOLR-12078.patch
>
>
> With the recent focus on bad tests lately, I decided to inspect some failures 
> that occurred in tests unrelated to my present task when I ran the tests 
> preparing for a pull request and found this failure which reproduces:
> ant test  -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>  
> Key excerpt of the log:
> {code:java}
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   2.35s | 
> TestReplicationHandler.doTestIndexFetchOnMasterRestart <<<
>    [junit4]    > Throwable #1: 
> org.apache.solr.client.solrj.SolrServerException: IOException occured when 
> talking to server at: http://127.0.0.1:37753/solr/collection1
>    [junit4]    >    at 
> __randomizedtesting.SeedInfo.seed([884DCF71D210D14A:50BA0B9579CB1316]:0)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:657)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:152)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.index(TestReplicationHandler.java:180)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.doTestIndexFetchOnMasterRestart(TestReplicationHandler.java:643)
>    [junit4]    >    at java.lang.Thread.run(Thread.java:748)
>    [junit4]    > Caused by: org.apache.http.NoHttpResponseException: 
> 127.0.0.1:37753 failed to respond
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:141)
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
>    [junit4]    >    at 
> org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
>    [junit4]    >    at 
> org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
>    [junit4]    >    at 
> org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
>    [junit4]    >    at 
> org.apache.http.impl.exec

[jira] [Commented] (SOLR-12078) Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart

2018-03-14 Thread ASF subversion and git services (JIRA) 

[ 
https://issues.apache.org/jira/browse/SOLR-12078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16399390#comment-16399390
 ] 

ASF subversion and git services commented on SOLR-12078:


Commit 46f1b7f654259e9191dc5282e1d58a12ea9a4025 in lucene-solr's branch 
refs/heads/branch_7x from [~shalinmangar]
[ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=46f1b7f ]

SOLR-12078: Fixed reproducable Failure in 
TestReplicationHandler.doTestIndexFetchOnMasterRestart that happened due to 
using stale http connections

(cherry picked from commit cb453ce)


> Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart
> --
>
> Key: SOLR-12078
> URL: https://issues.apache.org/jira/browse/SOLR-12078
> Project: Solr
>  Issue Type: Bug
>  Security Level: Public(Default Security Level. Issues are Public) 
>Affects Versions: 7.3, master (8.0)
> Environment: Building on Ubuntu 17.4
> openjdk version "1.8.0_151"
> OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.17.04.2-b12)
> OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)
>Reporter: Gus Heck
>Priority: Major
> Attachments: SOLR-12078.patch
>
>
> With the recent focus on bad tests lately, I decided to inspect some failures 
> that occurred in tests unrelated to my present task when I ran the tests 
> preparing for a pull request and found this failure which reproduces:
> ant test  -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>  
> Key excerpt of the log:
> {code:java}
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   2.35s | 
> TestReplicationHandler.doTestIndexFetchOnMasterRestart <<<
>    [junit4]    > Throwable #1: 
> org.apache.solr.client.solrj.SolrServerException: IOException occured when 
> talking to server at: http://127.0.0.1:37753/solr/collection1
>    [junit4]    >    at 
> __randomizedtesting.SeedInfo.seed([884DCF71D210D14A:50BA0B9579CB1316]:0)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:657)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:152)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.index(TestReplicationHandler.java:180)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.doTestIndexFetchOnMasterRestart(TestReplicationHandler.java:643)
>    [junit4]    >    at java.lang.Thread.run(Thread.java:748)
>    [junit4]    > Caused by: org.apache.http.NoHttpResponseException: 
> 127.0.0.1:37753 failed to respond
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:141)
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
>    [junit4]    >    at 
> org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
>    [junit4]    >    at 
> org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
>    [junit4]    >    at 
> org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java

[jira] [Commented] (SOLR-12078) Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart

2018-03-14 Thread ASF subversion and git services (JIRA) 

[ 
https://issues.apache.org/jira/browse/SOLR-12078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16399389#comment-16399389
 ] 

ASF subversion and git services commented on SOLR-12078:


Commit cb453ce110b1a0b03373909c36d3d1bc25983b71 in lucene-solr's branch 
refs/heads/master from [~shalinmangar]
[ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=cb453ce ]

SOLR-12078: Fixed reproducable Failure in 
TestReplicationHandler.doTestIndexFetchOnMasterRestart that happened due to 
using stale http connections


> Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart
> --
>
> Key: SOLR-12078
> URL: https://issues.apache.org/jira/browse/SOLR-12078
> Project: Solr
>  Issue Type: Bug
>  Security Level: Public(Default Security Level. Issues are Public) 
>Affects Versions: 7.3, master (8.0)
> Environment: Building on Ubuntu 17.4
> openjdk version "1.8.0_151"
> OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.17.04.2-b12)
> OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)
>Reporter: Gus Heck
>Priority: Major
> Attachments: SOLR-12078.patch
>
>
> With the recent focus on bad tests lately, I decided to inspect some failures 
> that occurred in tests unrelated to my present task when I ran the tests 
> preparing for a pull request and found this failure which reproduces:
> ant test  -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>  
> Key excerpt of the log:
> {code:java}
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   2.35s | 
> TestReplicationHandler.doTestIndexFetchOnMasterRestart <<<
>    [junit4]    > Throwable #1: 
> org.apache.solr.client.solrj.SolrServerException: IOException occured when 
> talking to server at: http://127.0.0.1:37753/solr/collection1
>    [junit4]    >    at 
> __randomizedtesting.SeedInfo.seed([884DCF71D210D14A:50BA0B9579CB1316]:0)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:657)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:152)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.index(TestReplicationHandler.java:180)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.doTestIndexFetchOnMasterRestart(TestReplicationHandler.java:643)
>    [junit4]    >    at java.lang.Thread.run(Thread.java:748)
>    [junit4]    > Caused by: org.apache.http.NoHttpResponseException: 
> 127.0.0.1:37753 failed to respond
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:141)
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
>    [junit4]    >    at 
> org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
>    [junit4]    >    at 
> org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
>    [junit4]    >    at 
> org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
>    [junit4]    >    at 
> org

[jira] [Commented] (SOLR-12078) Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart

2018-03-14 Thread Shalin Shekhar Mangar (JIRA) 

[ 
https://issues.apache.org/jira/browse/SOLR-12078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16399373#comment-16399373
 ] 

Shalin Shekhar Mangar commented on SOLR-12078:
--

This was interesting. The masterClient has an internal connection pool. This 
pool has HTTP connections made to the master jetty during the 
clearIndexWithReplication() method. The test attempts to make a request after 
jetty is restarted. At this point the pool returns a stale connection which 
results in the NoHttpResponseException. The connection pool has a stale check 
set to 3 seconds by default. So the fix is either to sleep for 3 seconds or 
close and re-create the masterClient. I opted for the latter to fix the test.

Now this did not use to be the case when I wrote this test. In SOLR-4509, the 
httpclient behavior was changed from performing a stale check at lease time to 
a periodic stale check but since the test was marked as AwaitsFix, we never ran 
into this problem. The problem was exposed when Erick marked the test as 
BadApple instead of AwaitsFix.

> Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart
> --
>
> Key: SOLR-12078
> URL: https://issues.apache.org/jira/browse/SOLR-12078
> Project: Solr
>  Issue Type: Bug
>  Security Level: Public(Default Security Level. Issues are Public) 
>Affects Versions: 7.3, master (8.0)
> Environment: Building on Ubuntu 17.4
> openjdk version "1.8.0_151"
> OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.17.04.2-b12)
> OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)
>Reporter: Gus Heck
>Priority: Major
> Attachments: SOLR-12078.patch
>
>
> With the recent focus on bad tests lately, I decided to inspect some failures 
> that occurred in tests unrelated to my present task when I ran the tests 
> preparing for a pull request and found this failure which reproduces:
> ant test  -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>  
> Key excerpt of the log:
> {code:java}
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   2.35s | 
> TestReplicationHandler.doTestIndexFetchOnMasterRestart <<<
>    [junit4]    > Throwable #1: 
> org.apache.solr.client.solrj.SolrServerException: IOException occured when 
> talking to server at: http://127.0.0.1:37753/solr/collection1
>    [junit4]    >    at 
> __randomizedtesting.SeedInfo.seed([884DCF71D210D14A:50BA0B9579CB1316]:0)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:657)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:152)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.index(TestReplicationHandler.java:180)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.doTestIndexFetchOnMasterRestart(TestReplicationHandler.java:643)
>    [junit4]    >    at java.lang.Thread.run(Thread.java:748)
>    [junit4]    > Caused by: org.apache.http.NoHttpResponseException: 
> 127.0.0.1:37753 failed to respond
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:141)
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
>    [junit4]    >    at 
> org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
>    [junit4]    >    at 
> org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
>    [junit4]    >    at 
> org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExe

[jira] [Commented] (SOLR-12078) Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart

2018-03-13 Thread Andrzej Bialecki (JIRA) 

[ 
https://issues.apache.org/jira/browse/SOLR-12078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16396674#comment-16396674
 ] 

Andrzej Bialecki  commented on SOLR-12078:
--

Confirmed - this test always fails in my local runs, both on master and on 
{{branch_7x}}.

> Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart
> --
>
> Key: SOLR-12078
> URL: https://issues.apache.org/jira/browse/SOLR-12078
> Project: Solr
>  Issue Type: Bug
>  Security Level: Public(Default Security Level. Issues are Public) 
>Affects Versions: 7.3, master (8.0)
> Environment: Building on Ubuntu 17.4
> openjdk version "1.8.0_151"
> OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.17.04.2-b12)
> OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)
>Reporter: Gus Heck
>Priority: Major
>
> With the recent focus on bad tests lately, I decided to inspect some failures 
> that occurred in tests unrelated to my present task when I ran the tests 
> preparing for a pull request and found this failure which reproduces:
> ant test  -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>  
> Key excerpt of the log:
> {code:java}
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   2.35s | 
> TestReplicationHandler.doTestIndexFetchOnMasterRestart <<<
>    [junit4]    > Throwable #1: 
> org.apache.solr.client.solrj.SolrServerException: IOException occured when 
> talking to server at: http://127.0.0.1:37753/solr/collection1
>    [junit4]    >    at 
> __randomizedtesting.SeedInfo.seed([884DCF71D210D14A:50BA0B9579CB1316]:0)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:657)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:152)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.index(TestReplicationHandler.java:180)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.doTestIndexFetchOnMasterRestart(TestReplicationHandler.java:643)
>    [junit4]    >    at java.lang.Thread.run(Thread.java:748)
>    [junit4]    > Caused by: org.apache.http.NoHttpResponseException: 
> 127.0.0.1:37753 failed to respond
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:141)
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
>    [junit4]    >    at 
> org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
>    [junit4]    >    at 
> org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
>    [junit4]    >    at 
> org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
>    [junit4]    >    at 
> org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
>    [junit4]    >    at 
> org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
>    [j

[jira] [Commented] (SOLR-12078) Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart

2018-03-10 Thread Mikhail Khludnev (JIRA) 

[ 
https://issues.apache.org/jira/browse/SOLR-12078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16394315#comment-16394315
 ] 

Mikhail Khludnev commented on SOLR-12078:
-

has failed to me too 

> Reproducable Failure in TestReplicationHandler.doTestIndexFetchOnMasterRestart
> --
>
> Key: SOLR-12078
> URL: https://issues.apache.org/jira/browse/SOLR-12078
> Project: Solr
>  Issue Type: Bug
>  Security Level: Public(Default Security Level. Issues are Public) 
>Affects Versions: master (8.0)
> Environment: Building on Ubuntu 17.4
> openjdk version "1.8.0_151"
> OpenJDK Runtime Environment (build 1.8.0_151-8u151-b12-0ubuntu0.17.04.2-b12)
> OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)
>Reporter: Gus Heck
>Priority: Major
>
> With the recent focus on bad tests lately, I decided to inspect some failures 
> that occurred in tests unrelated to my present task when I ran the tests 
> preparing for a pull request and found this failure which reproduces:
> ant test  -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>  
> Key excerpt of the log:
> {code:java}
>    [junit4]   2> NOTE: reproduce with: ant test  
> -Dtestcase=TestReplicationHandler 
> -Dtests.method=doTestIndexFetchOnMasterRestart -Dtests.seed=884DCF71D210D14A 
> -Dtests.slow=true -Dtests.badapples=true -Dtests.locale=et 
> -Dtests.timezone=Cuba -Dtests.asserts=true -Dtests.file.encoding=UTF-8
>    [junit4] ERROR   2.35s | 
> TestReplicationHandler.doTestIndexFetchOnMasterRestart <<<
>    [junit4]    > Throwable #1: 
> org.apache.solr.client.solrj.SolrServerException: IOException occured when 
> talking to server at: http://127.0.0.1:37753/solr/collection1
>    [junit4]    >    at 
> __randomizedtesting.SeedInfo.seed([884DCF71D210D14A:50BA0B9579CB1316]:0)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:657)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:173)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:138)
>    [junit4]    >    at 
> org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:152)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.index(TestReplicationHandler.java:180)
>    [junit4]    >    at 
> org.apache.solr.handler.TestReplicationHandler.doTestIndexFetchOnMasterRestart(TestReplicationHandler.java:643)
>    [junit4]    >    at java.lang.Thread.run(Thread.java:748)
>    [junit4]    > Caused by: org.apache.http.NoHttpResponseException: 
> 127.0.0.1:37753 failed to respond
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:141)
>    [junit4]    >    at 
> org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
>    [junit4]    >    at 
> org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
>    [junit4]    >    at 
> org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
>    [junit4]    >    at 
> org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
>    [junit4]    >    at 
> org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
>    [junit4]    >    at 
> org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
>    [junit4]    >    at 
> org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
>    [junit4]    >    at 
> org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
>    [junit4]    >    at 
> org.apache.http.impl.client.CloseableHttpClient.exe