Puneet Gupta created LENS-1157:
----------------------------------
Summary: Execute with timeout fails to read metadata when user
requests streamed results
Key: LENS-1157
URL: https://issues.apache.org/jira/browse/LENS-1157
Project: Apache Lens
Issue Type: Bug
Reporter: Puneet Gupta
Assignee: Puneet Gupta
This happens when
1. EXECUTE_WITH_TIMEOUT options is used to execute a query
2. server persistence is enabled
3. Query returns zero rows (within timeout)
{noformat}
apache.lens.driver.jdbc.JDBCResultSet - Error getting JDBC type information:
INTERNAL_SERVER_ERROR
1308 org.apache.lens.server.api.error.LensException: INTERNAL_SERVER_ERROR
1309 at
org.apache.lens.driver.jdbc.JDBCResultSet.getRsMetadata(JDBCResultSet.java:89)
~[lens-driver-jdbc-2.6.5-inm.jar:2.6.5-inm]
1310 at
org.apache.lens.driver.jdbc.JDBCResultSet.getMetadata(JDBCResultSet.java:112)
~[lens-driver-jdbc-2.6.5-inm.jar:2.6.5-inm]
1311 at
org.apache.lens.server.api.driver.PartiallyFetchedInMemoryResultSet.getMetadata(PartiallyFetchedInMemoryResultSet.java:154)
[lens-server-api-2.6.5-inm.jar:2.6.5-inm]
1312 at
org.apache.lens.server.query.QueryExecutionServiceImpl.executeTimeoutInternal(QueryExecutionServiceImpl.java:2068)
[classes/:na]
1313 at
org.apache.lens.server.query.QueryExecutionServiceImpl.execute(QueryExecutionServiceImpl.java:2009)
[classes/:na]
1314 at
org.apache.lens.server.query.QueryServiceResource.query(QueryServiceResource.java:234)
[classes/:na]
1315 at sun.reflect.GeneratedMethodAccessor54.invoke(Unknown Source)
~[na:na]
1316 at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.8.0_72]
1317 at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_72]
1318 at
org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
[jersey-server-2.22.1.jar:na]
1319 at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144)
[jersey-server-2.22.1.jar:na]
1320 at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161)
[jersey-server-2.22.1.jar:na]
1321 at
org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:205)
[jersey-server-2.22.1.jar:na]
1322 at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99)
[jersey-server-2.22.1.jar:na]
1323 at
org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389)
[jersey-server-2.22.1.jar:na]
1324 at
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347)
[jersey-server-2.22.1.jar:na]
1325 at
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102)
[jersey-server-2.22.1.jar:na]
1326 at
org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326)
[jersey-server-2.22.1.jar:na]
1327 at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
[jersey-common-2.22.1.jar:na]
1328 at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
[jersey-common-2.22.1.jar:na]
1329 at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
[jersey-common-2.22.1.jar:na]
1330 at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
[jersey-common-2.22.1.jar:na]
1331 at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
[jersey-common-2.22.1.jar:na]
1332 at
org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317)
[jersey-common-2.22.1.jar:na]
1333 at
org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305)
[jersey-server-2.22.1.jar:na]
1334 at
org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154)
[jersey-server-2.22.1.jar:na]
1335 at
org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:384)
[jersey-container-grizzly2-http-2.22.1.jar:na]
1336 at
org.glassfish.grizzly.http.server.HttpHandler$1.run(HttpHandler.java:224)
[grizzly-http-server-2.3.23.jar:2.3.23]
1337 at
org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591)
[grizzly-framework-2.3.23.jar:2.3.23]
1338 at
org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571)
[grizzly-framework-2.3.23.jar:2.3.23]
1339 at java.lang.Thread.run(Thread.java:745) [na:1.8.0_72]
1340 Caused by: java.sql.SQLException: You can't operate on a closed
ResultSet!!!
1341 at com.mchange.v2.sql.SqlUtils.toSQLException(SqlUtils.java:118)
~[mchange-commons-java-0.2.9.jar:0.2.9]
1342 at com.mchange.v2.sql.SqlUtils.toSQLException(SqlUtils.java:77)
~[mchange-commons-java-0.2.9.jar:0.2.9]
1343 at
com.mchange.v2.c3p0.impl.NewProxyResultSet.getMetaData(NewProxyResultSet.java:1226)
~[c3p0-0.9.5.jar:0.9.5]
1344 at
org.apache.lens.driver.jdbc.JDBCResultSet.getRsMetadata(JDBCResultSet.java:87)
~[lens-driver-jdbc-2.6.5-inm.jar:2.6.5-inm]
1345 ... 30 common frames omitted
1346 Caused by: java.lang.NullPointerException: null
1347 at
com.mchange.v2.c3p0.impl.NewProxyResultSet.getMetaData(NewProxyResultSet.java:1220)
~[c3p0-0.9.5.jar:0.9.5]
1348 ... 31 common frames omitted
1349 26 May 2016 01:44:03 [85955f55-eb41-425e-a042-4b82dd51dffb]
[683a1fb3-a050-466f-afeb-c7e9bd1c6fa9 aead4deb-eeb4-45a8-90a4-3a7f48d139df
cd75a0b7-0e24-4d36-a53c-38ccabb847c9 e52ca388-e40c-407d-8857-7b2a44aa ca5a
406184e3-8409-4927-b026-82c40c7dec90 6e58bb04-79dc-4ff8-a69
4cec-a1b8-587611f7ef1d ff6157a8-9864-4da2-a3ba-c04cba01a29f
eebc5835-03b8-4d2d-b207-275feca02d79 8ae08d04-7ca1-42c5-bd2b-2834998ec3d0
grizzly-http-server-11] ERROR org.apache.lens.server.LensRequestListen er -
Encountered HTTP exception
1352 org.glassfish.jersey.server.internal.process.MappableException:
java.lang.NullPointerException
1353 at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.mapTargetToRuntimeEx(AbstractJavaResourceMethodDispatcher.java:179)
~[jersey-server-2.22.1.jar:na]
1354 at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.access$200(AbstractJavaResourceMethodDispatcher.java:72)
~[jersey-server-2.22.1.jar:na]
1355 at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:149)
~[jersey-server-2.22.1.jar:na]
1356 at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161)
~[jersey-server-2.22.1.jar:na]
1357 at
org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:205)
~[jersey-server-2.22.1.jar:na]
1358 at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99)
~[jersey-server-2.22.1.jar:na]
1359 at
org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389)
~[jersey-server-2.22.1.jar:na]
1360 at
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347)
~[jersey-server-2.22.1.jar:na]
1361 at
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102)
~[jersey-server-2.22.1.jar:na]
1362 at
org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326)
~[jersey-server-2.22.1.jar:na]
1363 at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
[jersey-common-2.22.1.jar:na]
1364 at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
[jersey-common-2.22.1.jar:na]
1365 at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
[jersey-common-2.22.1.jar:na]
1366 at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
[jersey-common-2.22.1.jar:na]
1367 at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
[jersey-common-2.22.1.jar:na]
1368 at
org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317)
[jersey-common-2.22.1.jar:na]
1369 at
org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305)
[jersey-server-2.22.1.jar:na]
1370 at
org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154)
[jersey-server-2.22.1.jar:na]
1371 at
org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer.service(GrizzlyHttpContainer.java:384)
[jersey-container-grizzly2-http-2.22.1.jar:na]
1372 at
org.glassfish.grizzly.http.server.HttpHandler$1.run(HttpHandler.java:224)
[grizzly-http-server-2.3.23.jar:2.3.23]
1373 at
org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591)
[grizzly-framework-2.3.23.jar:2.3.23]
1374 at
org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571)
[grizzly-framework-2.3.23.jar:2.3.23]
1375 at java.lang.Thread.run(Thread.java:745) [na:1.8.0_72]
1376 Caused by: java.lang.NullPointerException: null
1377 at
org.apache.lens.server.api.driver.LensResultSetMetadata.toQueryResultSetMetadata(LensResultSetMetadata.java:90)
~[lens-server-api-2.6.5-inm.jar:2.6.5-inm]
1378 at
org.apache.lens.server.query.QueryExecutionServiceImpl.executeTimeoutInternal(QueryExecutionServiceImpl.java:2068)
~[classes/:na]
1379 at
org.apache.lens.server.query.QueryExecutionServiceImpl.execute(QueryExecutionServiceImpl.java:2009)
~[classes/:na]
1380 at
org.apache.lens.server.query.QueryServiceResource.query(QueryServiceResource.java:234)
~[classes/:na]
1381 at sun.reflect.GeneratedMethodAccessor54.invoke(Unknown Source)
~[na:na]
1382 at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.8.0_72]
1383 at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_72]
1384 at
org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
~[jersey-server-2.22.1.jar:na]
1385 at
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144)
~[jersey-server-2.22.1.jar:na]
1386 ... 20 common frames omitted
1387 26 May 2016 01:44:05 [85955f55-eb41-425e-a042-4b82dd51dffb]
[ResultFormatter_AsyncThread-132] WARN
org.apache.lens.server.query.ResultFormatter - Exception while formatting
result for 85955f55-eb41-425e- a042-4b82dd51dffb
1388 java.lang.NullPointerException: null
1389 26 May 2016 01:44:05 [85955f55-eb41-425e-a042-4b82dd51dffb]
[ResultFormatter_AsyncThread-132] INFO
org.apache.lens.server.api.query.QueryContext - Updating status of
85955f55-eb41-425e-a042-4b82dd51dffb from Progress: 1.0
1390 Status: EXECUTED
1391 Status Message: 85955f55-eb41-425e-a042-4b82dd51dffb successful
1392 Is Result Set Available: true
1393 to Progress: 0.0
1394 Status: FAILED
1395 Status Message: Result formatting failed!
1396 Is Result Set Available: false
{noformat}
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