9:03 p.m.
Ondra Chaloupka created JBTM-3092:
-------------------------------------
Summary: Performance TxnTest is processed with ServiceUnavailableException
Key: JBTM-3092
URL: https://issues.jboss.org/browse/JBTM-3092
Project: JBoss Transaction Manager
Issue Type: Bug
Components: Performance Testing
Reporter: Ondra Chaloupka
Assignee: Michael Musgrove
Attachments: perf-failure-rts.log, undertow-log.zip
The performance test `org.jboss.narayana.rts.TxnTest` runs with errors
`javax.ws.rs.ServiceUnavailableException: HTTP 503 Service Unavailable`. It seems the
Undertow is not accepting requests for some reason.
At first I thought it could be an issue of the Undertow that fully stopped the endpoint
from some reason. But on generating the Undertow logs (attached) it kind of seems there
are some request dropped and some are processed. Maybe there is only need to tune Undertow
about dropping requests.
But it seems that even some requests are dropped the test passes.
The log contains errors
```
javax.ws.rs.ServiceUnavailableException: HTTP 503 Service Unavailable
at
org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.handleErrorStatus(ClientInvocation.java:191)
at
org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.extractResult(ClientInvocation.java:154)
at
org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.invoke(ClientInvocation.java:444)
at org.jboss.narayana.rts.TxnHelper.sendRequest(TxnHelper.java:87)
at org.jboss.narayana.rts.TxnTest.testTxn(TxnTest.java:66)
at
org.jboss.narayana.rts.generated.TxnTest_testTxn_jmhTest.testTxn_thrpt_jmhStub(TxnTest_testTxn_jmhTest.java:143)
at
org.jboss.narayana.rts.generated.TxnTest_testTxn_jmhTest.testTxn_Throughput(TxnTest_testTxn_jmhTest.java:83)
at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.openjdk.jmh.runner.BenchmarkHandler$BenchmarkTask.call(BenchmarkHandler.java:453)
at org.openjdk.jmh.runner.BenchmarkHandler$BenchmarkTask.call(BenchmarkHandler.java:437)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
javax.ws.rs.ProcessingException: Unable to invoke request
at
org.jboss.resteasy.client.jaxrs.engines.ApacheHttpClient4Engine.invoke(ApacheHttpClient4Engine.java:287)
at
org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.invoke(ClientInvocation.java:407)
at
org.jboss.resteasy.client.jaxrs.internal.ClientInvocationBuilder.post(ClientInvocationBuilder.java:195)
at org.jboss.narayana.rts.TxnHelper.beginTxn(TxnHelper.java:50)
at org.jboss.narayana.rts.TxnTest.testTxn(TxnTest.java:59)
at
org.jboss.narayana.rts.generated.TxnTest_testTxn_jmhTest.testTxn_Throughput(TxnTest_testTxn_jmhTest.java:78)
at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.openjdk.jmh.runner.BenchmarkHandler$BenchmarkTask.call(BenchmarkHandler.java:453)
at org.openjdk.jmh.runner.BenchmarkHandler$BenchmarkTask.call(BenchmarkHandler.java:437)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.http.conn.HttpHostConnectException: Connect to localhost:8090
[localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused (Connection
refused)
at
org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:151)
at
org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353)
at org.apache.http.impl.execchain.MinimalClientExec.execute(MinimalClientExec.java:183)
at org.apache.http.impl.client.MinimalHttpClient.doExecute(MinimalHttpClient.java:107)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:84)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57)
at
org.jboss.resteasy.client.jaxrs.engines.ApacheHttpClient4Engine.invoke(ApacheHttpClient4Engine.java:283)
... 16 more
Caused by: java.net.ConnectException: Connection refused (Connection refused)
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at
org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:74)
at
org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134)
... 22 more
```
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