Hi,

yeah it was a typo and it worked after correcting it.


Now, when I run integration test for 10 threads, (10 simultaneous
requests), some request failed because of "Connection time out". I observed
that all the request after 60 second whose response are pending gets failed
because of time out error.
I found this "Apache Stanbol Enhancer Job Manager: Event" setting and I
have set "Job Timeout" to be 600000ms (10 min), but still I am getting this
connection time out error. When this Job Timeout setting is absorbed? Do I
need to restart the server after updating this values? Is there any other
setting that needs to be done to increase the time out?

Detailed Log attached below:


[INFO] Scanning for projects...
[INFO]

[INFO]
------------------------------------------------------------------------
[INFO] Building Apache Stanbol Integration Tests 0.10.0-SNAPSHOT
[INFO]
------------------------------------------------------------------------
[INFO]
[INFO] --- maven-enforcer-plugin:1.0.1:enforce (enforce-java) @
org.apache.stanbol.integration-tests ---
[INFO]
[INFO] --- maven-remote-resources-plugin:1.4:process (default) @
org.apache.stanbol.integration-tests ---
[INFO]
[INFO] --- maven-resources-plugin:2.5:resources (default-resources) @
org.apache.stanbol.integration-tests ---
[debug] execute contextualize
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory
/Users/labuser/stanbol/integration-tests/src/main/resources
[INFO] Copying 3 resources
[INFO]
[INFO] --- maven-dependency-plugin:2.3:copy-dependencies
(copy-runnable-jar) @ org.apache.stanbol.integration-tests ---
[INFO] org.apache.stanbol.launchers.full-0.10.0-SNAPSHOT.jar already exists
in destination.
[INFO]
[INFO] --- build-helper-maven-plugin:1.5:reserve-network-port
(reserve-server-port) @ org.apache.stanbol.integration-tests ---
[INFO] Reserved port 63594 for http.port
[INFO]
[INFO] --- maven-compiler-plugin:2.3.1:compile (default-compile) @
org.apache.stanbol.integration-tests ---
[INFO] No sources to compile
[INFO]
[INFO] --- maven-resources-plugin:2.5:testResources (default-testResources)
@ org.apache.stanbol.integration-tests ---
[debug] execute contextualize
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 8 resources
[INFO] Copying 3 resources
[INFO]
[INFO] --- maven-compiler-plugin:2.3.1:testCompile (default-testCompile) @
org.apache.stanbol.integration-tests ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-surefire-plugin:2.11:test (default-test) @
org.apache.stanbol.integration-tests ---
[INFO] Surefire report directory:
/Users/labuser/stanbol/integration-tests/target/surefire-reports

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Running org.apache.stanbol.enhancer.it.MultiThreadedTest
04:47:07,378  INFO StanbolTestBase:67 - test.server.url is set: not
starting server jar (http://10.0.0.1)
04:47:07,428  INFO StanbolTestBase:100 - Will wait up to 180 seconds for
server to become ready
04:47:13,975  INFO StanbolTestBase:172 - Got expected content for all
configured requests, server is ready
04:47:15,261  INFO MultiThreadedTest:198 - Enhancement engines checked for
'/enhancer?executionmetadata=true', all present
04:47:15,287  INFO MultiThreadedTest:164 - Read Testdata from
'germanText.txt'
04:47:15,287  INFO MultiThreadedTest:168 -  ... init from File
04:47:15,288  INFO MultiThreadedTest:185 -  ... init via Classpath
04:47:15,288  INFO MultiThreadedTest:189 -   - InputStream: FileInputStream
04:47:15,289  INFO MultiThreadedTest:207 -   - uncompressed source:
germanText.txt
04:47:15,320  INFO MultiThreadedTest:240 -   - Media-Type: text/plain
04:47:15,321  INFO MultiThreadedTest:512 -   ... using charset UTF-8 for
parsing Text data
04:47:15,321  INFO MultiThreadedTest:353 - Start Multi Thread testing of
max. 500 requests using 10 threads on Endpoint
/enhancer/chain/mychain?executionmetadata=true
04:47:15,329  INFO MultiThreadedTest:368 -   ... sent 0 Requests (0
finished, 1 pending, 0 failed
04:47:15,373  INFO MultiThreadedTest:373 - > All 10 requests sent!
04:47:15,373  INFO MultiThreadedTest:374 -   ... wait for all requests to
complete
04:47:18,375  INFO MultiThreadedTest:377 -   ... 0 finished, 10 pending, 0
failed
04:47:21,378  INFO MultiThreadedTest:377 -   ... 0 finished, 10 pending, 0
failed
04:47:24,380  INFO MultiThreadedTest:377 -   ... 0 finished, 10 pending, 0
failed
04:47:27,381  INFO MultiThreadedTest:377 -   ... 0 finished, 10 pending, 0
failed
04:47:30,382  INFO MultiThreadedTest:377 -   ... 0 finished, 10 pending, 0
failed
04:47:33,384  INFO MultiThreadedTest:377 -   ... 0 finished, 10 pending, 0
failed
04:47:36,385  INFO MultiThreadedTest:377 -   ... 0 finished, 10 pending, 0
failed
04:47:39,387  INFO MultiThreadedTest:377 -   ... 0 finished, 10 pending, 0
failed
04:47:42,388  INFO MultiThreadedTest:377 -   ... 0 finished, 10 pending, 0
failed
04:47:45,390  INFO MultiThreadedTest:377 -   ... 0 finished, 10 pending, 0
failed
04:47:48,391  INFO MultiThreadedTest:377 -   ... 1 finished, 9 pending, 0
failed
04:47:51,393  INFO MultiThreadedTest:377 -   ... 1 finished, 9 pending, 0
failed
04:47:54,394  INFO MultiThreadedTest:377 -   ... 2 finished, 8 pending, 0
failed
04:47:57,396  INFO MultiThreadedTest:377 -   ... 2 finished, 8 pending, 0
failed
04:48:00,397  INFO MultiThreadedTest:377 -   ... 3 finished, 7 pending, 0
failed
04:48:03,399  INFO MultiThreadedTest:377 -   ... 3 finished, 7 pending, 0
failed
04:48:06,401  INFO MultiThreadedTest:377 -   ... 3 finished, 7 pending, 0
failed
04:48:09,402  INFO MultiThreadedTest:377 -   ... 4 finished, 6 pending, 0
failed
04:48:12,403  INFO MultiThreadedTest:377 -   ... 4 finished, 6 pending, 0
failed
04:48:15,404  INFO MultiThreadedTest:377 -   ... 5 finished, 5 pending, 0
failed
04:48:15,995  WARN MultiThreadedTest:720 - Error while sending Request
java.lang.AssertionError: POST request to
http://10.0.0.1/enhancer/chain/mychain?executionmetadata=true: expecting
status 200 (content: <HEAD><TITLE>Connection Timed Out</TITLE></HEAD>
<BODY BGCOLOR="white" FGCOLOR="black"><H1>Connection Timed Out</H1><HR>
<FONT FACE="Helvetica,Arial"><B>
Description: Connection Timed Out</B></FONT>
<HR>
<!-- default "Connection Timed Out" response (504) -->
</BODY>





                  o) expected:<200> but was:<504>
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.failNotEquals(Assert.java:743)
at org.junit.Assert.assertEquals(Assert.java:118)
at org.junit.Assert.assertEquals(Assert.java:555)
at
org.apache.stanbol.commons.testing.http.RequestExecutor.assertStatus(RequestExecutor.java:175)
at
org.apache.stanbol.enhancer.it.MultiThreadedTestBase$AsyncExecuter.run(MultiThreadedTestBase.java:716)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:680)
04:48:16,008  WARN MultiThreadedTest:720 - Error while sending Request
java.lang.AssertionError: POST request to
http://10.0.0.1/enhancer/chain/mychain?executionmetadata=true: expecting
status 200 (content: <HEAD><TITLE>Connection Timed Out</TITLE></HEAD>
<BODY BGCOLOR="white" FGCOLOR="black"><H1>Connection Timed Out</H1><HR>
<FONT FACE="Helvetica,Arial"><B>
Description: Connection Timed Out</B></FONT>
<HR>
<!-- default "Connection Timed Out" response (504) -->
</BODY>





                  ) expected:<200> but was:<504>
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.failNotEquals(Assert.java:743)
at org.junit.Assert.assertEquals(Assert.java:118)
at org.junit.Assert.assertEquals(Assert.java:555)
at
org.apache.stanbol.commons.testing.http.RequestExecutor.assertStatus(RequestExecutor.java:175)
at
org.apache.stanbol.enhancer.it.MultiThreadedTestBase$AsyncExecuter.run(MultiThreadedTestBase.java:716)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:680)
04:48:16,031  WARN MultiThreadedTest:720 - Error while sending Request
java.lang.AssertionError: POST request to
http://10.0.0.1/enhancer/chain/mychain?executionmetadata=true: expecting
status 200 (content: <HEAD><TITLE>Connection Timed Out</TITLE></HEAD>
<BODY BGCOLOR="white" FGCOLOR="black"><H1>Connection Timed Out</H1><HR>
<FONT FACE="Helvetica,Arial"><B>
Description: Connection Timed Out</B></FONT>
<HR>
<!-- default "Connection Timed Out" response (504) -->
</BODY>





                  l) expected:<200> but was:<504>
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.failNotEquals(Assert.java:743)
at org.junit.Assert.assertEquals(Assert.java:118)
at org.junit.Assert.assertEquals(Assert.java:555)
at
org.apache.stanbol.commons.testing.http.RequestExecutor.assertStatus(RequestExecutor.java:175)
at
org.apache.stanbol.enhancer.it.MultiThreadedTestBase$AsyncExecuter.run(MultiThreadedTestBase.java:716)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:680)
04:48:16,159  WARN MultiThreadedTest:720 - Error while sending Request
java.lang.AssertionError: POST request to
http://10.0.0.1/enhancer/chain/mychain?executionmetadata=true: expecting
status 200 (content: <HEAD><TITLE>Connection Timed Out</TITLE></HEAD>
<BODY BGCOLOR="white" FGCOLOR="black"><H1>Connection Timed Out</H1><HR>
<FONT FACE="Helvetica,Arial"><B>
Description: Connection Timed Out</B></FONT>
<HR>
<!-- default "Connection Timed Out" response (504) -->
</BODY>





                  ) expected:<200> but was:<504>
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.failNotEquals(Assert.java:743)
at org.junit.Assert.assertEquals(Assert.java:118)
at org.junit.Assert.assertEquals(Assert.java:555)
at
org.apache.stanbol.commons.testing.http.RequestExecutor.assertStatus(RequestExecutor.java:175)
at
org.apache.stanbol.enhancer.it.MultiThreadedTestBase$AsyncExecuter.run(MultiThreadedTestBase.java:716)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:680)
04:48:16,159  WARN MultiThreadedTest:720 - Error while sending Request
java.lang.AssertionError: POST request to
http://10.0.0.1/enhancer/chain/mychain?executionmetadata=true: expecting
status 200 (content: <HEAD><TITLE>Connection Timed Out</TITLE></HEAD>
<BODY BGCOLOR="white" FGCOLOR="black"><H1>Connection Timed Out</H1><HR>
<FONT FACE="Helvetica,Arial"><B>
Description: Connection Timed Out</B></FONT>
<HR>
<!-- default "Connection Timed Out" response (504) -->
</BODY>





                  ) expected:<200> but was:<504>
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.failNotEquals(Assert.java:743)
at org.junit.Assert.assertEquals(Assert.java:118)
at org.junit.Assert.assertEquals(Assert.java:555)
at
org.apache.stanbol.commons.testing.http.RequestExecutor.assertStatus(RequestExecutor.java:175)
at
org.apache.stanbol.enhancer.it.MultiThreadedTestBase$AsyncExecuter.run(MultiThreadedTestBase.java:716)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:680)
04:48:18,406  INFO MultiThreadedTest:377 -   ... 10 finished, 0 pending, 5
failed
04:48:18,406  INFO MultiThreadedTest:380 - Multi Thread testing of 10
requests (failed: 5) using 10 threads completed
04:48:18,406  INFO MultiThreadedTest:658 - Statistics:
04:48:18,407  INFO MultiThreadedTest:660 - Chain:
04:48:18,407  INFO MultiThreadedTest:661 -   Round Trip Time (Server +
Transfer + Client):
04:48:18,407  INFO MultiThreadedTest:665 -      max: 58704ms | min: 29648ms
| avr: 44424ms over 5 requests
04:48:18,407  INFO MultiThreadedTest:671 -   Processing Time (server side)
04:48:18,408  INFO MultiThreadedTest:676 -      max: 54943ms | min: 28165ms
| avr: 41942ms over 5 requests
04:48:18,408  INFO MultiThreadedTest:681 -   Bandwith Consumption (received
data)
04:48:18,408  INFO MultiThreadedTest:682 -      max: 14KB | min: 14KB |
avr: 14KB received over 5 requests
04:48:18,408  INFO MultiThreadedTest:687 - Enhancement Engines
04:48:18,409  INFO MultiThreadedTest:689 -   entityhubExtraction: max:
9711ms | min: 2046ms | avr: 5067ms over 5 requests
04:48:18,409  INFO MultiThreadedTest:689 -   langdetect: max: 28ms | min:
4ms | avr: 15ms over 5 requests
04:48:18,409  INFO MultiThreadedTest:689 -   manthan: max: 44433ms | min:
22246ms | avr: 36546ms over 5 requests
04:48:18,410  INFO MultiThreadedTest:689 -   opennlp-ner: max: 345ms | min:
3ms | avr: 79ms over 5 requests
04:48:18,410  INFO MultiThreadedTest:689 -   opennlp-pos: max: 379ms | min:
107ms | avr: 205ms over 5 requests
04:48:18,410  INFO MultiThreadedTest:689 -   opennlp-token: max: 21ms |
min: 5ms | avr: 11ms over 5 requests
04:48:18,410  INFO MultiThreadedTest:689 -   tika: max: 37ms | min: 4ms |
avr: 18ms over 5 requests
04:48:18,411  WARN MultiThreadedTest:383 - Content(s) of Faild tests:
04:48:18,411  WARN MultiThreadedTest:386 - Failed (1):
04:48:18,411  WARN MultiThreadedTest:387 -   > Request: {}POST
http://10.0.0.1/enhancer/chain/mychain?executionmetadata=true HTTP/1.1
04:48:18,412  WARN MultiThreadedTest:388 -   > Response: {}HTTP/1.1 504
Connection Timed Out [Date: Thu, 09 May 2013 11:48:15 GMT, Connection:
close, Via: 1.1 wsg.noida, Cache-Control: no-store, Content-Type:
text/html, Content-Language: en, Content-Length: 667]
04:48:18,412  WARN MultiThreadedTest:390 -     - Status: HTTP/1.1 504
Connection Timed Out








On Wed, May 8, 2013 at 7:06 PM, Rupert Westenthaler <
[email protected]> wrote:

> Hi Manish
>
> Also took me some time to figure this out, but you have a typo in the
> name of the System property that parses the chain name
>
> On Wed, May 8, 2013 at 2:55 PM, Manish Aggarwal <[email protected]>
> wrote:
> > Lab-Computer-28b68b:integration-tests labuser$ mvn -o test
> > -Dtest=MultiThreadedTest
> -Dstanbol.it.multithreadedtest.chain=sample-chain
>
> you use
>
>     stanbol.it.multithreadedtest.chain
>
> but it should be
>
>     stanbol.it.multithreadtest.chain
>
> best
> Rupert
>
>
> --
> | Rupert Westenthaler             [email protected]
> | Bodenlehenstraße 11                             ++43-699-11108907
> | A-5500 Bischofshofen
>

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