Uploaded image for project: 'Apache Lens (Retired)'
  1. Apache Lens (Retired)
  2. LENS-1239

Seeing org.apache.lens.server.query.* failures in some jenkins builds

Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.6
    • server, test
    • None

    Description

      For example https://builds.apache.org/job/PreCommit-Lens-Build/739/ has 21 failed tests :

      Test Result (21 failures / +20)
      org.apache.lens.server.query.QueryAPIErrorResponseTest.testExplainRuntimeException
      org.apache.lens.server.query.QueryAPIErrorResponseTest.testExplainRuntimeException
      org.apache.lens.server.query.QueryAPIErrorResponseTest.testExplainWebappException
      org.apache.lens.server.query.QueryAPIErrorResponseTest.testExplainWebappException
      org.apache.lens.server.query.TestQueryEndEmailNotifier.testLaunchFailure
      org.apache.lens.server.query.TestQueryEndEmailNotifier.testLaunchFailure
      org.apache.lens.server.query.TestQueryService.testEstimateGauges
      org.apache.lens.server.query.TestQueryService.testEstimateGauges
      org.apache.lens.server.query.TestQueryService.testExecuteWithTimeoutAndPreFetchAndServerPersistence
      org.apache.lens.server.query.TestQueryService.testExecuteWithTimeoutAndPreFetchAndServerPersistence
      org.apache.lens.server.query.TestQueryService.testExecuteWithTimeoutAndPreFetchAndServerPersistence
      org.apache.lens.server.query.TestQueryService.testExecuteWithTimeoutAndPreFetchAndServerPersistence
      org.apache.lens.server.query.TestQueryService.testExecuteWithTimeoutAndPreFetchAndServerPersistence
      org.apache.lens.server.query.TestQueryService.testHiveSemanticFailure
      org.apache.lens.server.query.TestQueryService.testHiveSemanticFailure
      org.apache.lens.server.query.TestQueryService.testLaunchFail
      org.apache.lens.server.query.TestQueryService.testLaunchFail
      org.apache.lens.server.query.TestQueryService.testLoadingMultipleDrivers
      org.apache.lens.server.query.TestQueryService.testMultipleLaunches
      org.apache.lens.server.query.TestQueryService.testMultipleLaunches
      org.apache.lens.server.query.TestQueryService.testPriorityOnMockQuery

      Attachments

        1. LENS-1239.patch
          14 kB
          Amareshwari Sriramadasu
        2. LENS-1239.3.patch
          25 kB
          Amareshwari Sriramadasu
        3. LENS-1239.2.patch
          16 kB
          Amareshwari Sriramadasu

        Activity

          Failures are because server has come up only with hive drivers and no jdbc and mock failing drivers. LensJerseyTest.getServerConf() constructs conf with overwrites from subclasses. If subclasses over-write the conf - TestQueryIndependenceFromSessionClose does right now, and if BeforeSuite's setup picks conf from that class, we are seeing failures.

          I'm updating the test classes with proper calls to restart with correct config. Will put up a review request with changes.

          cc prongs puneet884 lavkesh

          amareshwari Amareshwari Sriramadasu added a comment - Failures are because server has come up only with hive drivers and no jdbc and mock failing drivers. LensJerseyTest.getServerConf() constructs conf with overwrites from subclasses. If subclasses over-write the conf - TestQueryIndependenceFromSessionClose does right now, and if BeforeSuite's setup picks conf from that class, we are seeing failures. I'm updating the test classes with proper calls to restart with correct config. Will put up a review request with changes. cc prongs puneet884 lavkesh

          The following failure logs are helpful in debugging :


          java.lang.AssertionError: expected [4] but found [2]
          at org.testng.Assert.fail(Assert.java:94)
          at org.testng.Assert.failNotEquals(Assert.java:494)
          at org.testng.Assert.assertEquals(Assert.java:123)
          at org.testng.Assert.assertEquals(Assert.java:370)
          at org.testng.Assert.assertEquals(Assert.java:380)
          at org.apache.lens.server.query.TestQueryService.testLoadingMultipleDrivers(TestQueryService.java:240)


          [gc.PS-MarkSweep.count, gc.PS-MarkSweep.time, gc.PS-Scavenge.count, gc.PS-Scavenge.time, jvm.name, jvm.uptime, jvm.vendor, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-DRIVER_SELECTION, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-PARALLEL_ESTIMATE, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive1-CUBE_REWRITE, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive1-DRIVER_ESTIMATE, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive1-RewriteUtil-rewriteQuery, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive1-driverEstimate, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive2-CUBE_REWRITE, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive2-DRIVER_ESTIMATE, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive2-RewriteUtil-rewriteQuery, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive2-driverEstimate, memory.heap.committed, memory.heap.init, memory.heap.max, memory.heap.usage, memory.heap.used, memory.non-heap.committed, memory.non-heap.init, memory.non-heap.max, memory.non-heap.usage, memory.non-heap.used, memory.pools.Code-Cache.usage, memory.pools.Compressed-Class-Space.usage, memory.pools.Metaspace.usage, memory.pools.PS-Eden-Space.usage, memory.pools.PS-Old-Gen.usage, memory.pools.PS-Survivor-Space.usage, memory.total.committed, memory.total.init, memory.total.max, memory.total.used, org.apache.lens.server.api.query.QueryExecutionService.finished-queries, org.apache.lens.server.api.query.QueryExecutionService.launching-queries, org.apache.lens.server.api.query.QueryExecutionService.queued-queries, org.apache.lens.server.api.query.QueryExecutionService.running-queries, org.apache.lens.server.api.query.QueryExecutionService.waiting-queries, org.apache.lens.server.api.session.SessionService.active-sessions, threads.blocked.count, threads.count, threads.daemon.count, threads.deadlock.count, threads.deadlocks, threads.new.count, threads.runnable.count, threads.terminated.count, threads.timed_waiting.count, threads.waiting.count] expected [true] but found [false]


          amareshwari Amareshwari Sriramadasu added a comment - The following failure logs are helpful in debugging : java.lang.AssertionError: expected [4] but found [2] at org.testng.Assert.fail(Assert.java:94) at org.testng.Assert.failNotEquals(Assert.java:494) at org.testng.Assert.assertEquals(Assert.java:123) at org.testng.Assert.assertEquals(Assert.java:370) at org.testng.Assert.assertEquals(Assert.java:380) at org.apache.lens.server.query.TestQueryService.testLoadingMultipleDrivers(TestQueryService.java:240) [gc.PS-MarkSweep.count, gc.PS-MarkSweep.time, gc.PS-Scavenge.count, gc.PS-Scavenge.time, jvm.name, jvm.uptime, jvm.vendor, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-DRIVER_SELECTION, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-PARALLEL_ESTIMATE, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive1-CUBE_REWRITE, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive1-DRIVER_ESTIMATE, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive1-RewriteUtil-rewriteQuery, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive1-driverEstimate, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive2-CUBE_REWRITE, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive2-DRIVER_ESTIMATE, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive2-RewriteUtil-rewriteQuery, lens.MethodMetricGauge.TestQueryService-testEstimateGaugesxml-hive/hive2-driverEstimate, memory.heap.committed, memory.heap.init, memory.heap.max, memory.heap.usage, memory.heap.used, memory.non-heap.committed, memory.non-heap.init, memory.non-heap.max, memory.non-heap.usage, memory.non-heap.used, memory.pools.Code-Cache.usage, memory.pools.Compressed-Class-Space.usage, memory.pools.Metaspace.usage, memory.pools.PS-Eden-Space.usage, memory.pools.PS-Old-Gen.usage, memory.pools.PS-Survivor-Space.usage, memory.total.committed, memory.total.init, memory.total.max, memory.total.used, org.apache.lens.server.api.query.QueryExecutionService.finished-queries, org.apache.lens.server.api.query.QueryExecutionService.launching-queries, org.apache.lens.server.api.query.QueryExecutionService.queued-queries, org.apache.lens.server.api.query.QueryExecutionService.running-queries, org.apache.lens.server.api.query.QueryExecutionService.waiting-queries, org.apache.lens.server.api.session.SessionService.active-sessions, threads.blocked.count, threads.count, threads.daemon.count, threads.deadlock.count, threads.deadlocks, threads.new.count, threads.runnable.count, threads.terminated.count, threads.timed_waiting.count, threads.waiting.count] expected [true] but found [false]

          Patch with changes. Review request - https://reviews.apache.org/r/50483

          amareshwari Amareshwari Sriramadasu added a comment - Patch with changes. Review request - https://reviews.apache.org/r/50483
          hadoopqa Hadoop QA added a comment -

          Applied patch: LENS-1239.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/742/

          hadoopqa Hadoop QA added a comment - Applied patch: LENS-1239.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/742/

          Have seen one more failure in local build :

          org.apache.lens.server.query.TestQueryConstraints.setupTest (from TestSuite)

          Error Message

          Could not recover from persisted state
          Stacktrace

          java.lang.RuntimeException: Could not recover from persisted state
              at org.apache.lens.server.api.query.DriverSelectorQueryContext.setDriverQuery(DriverSelectorQueryContext.java:175)
              at org.apache.lens.server.api.query.AbstractQueryContext.setDriverQuery(AbstractQueryContext.java:450)
              at org.apache.lens.server.query.QueryExecutionServiceImpl.readExternal(QueryExecutionServiceImpl.java:2843)
              at org.apache.lens.server.LensServices.setupPersistedState(LensServices.java:337)
              at org.apache.lens.server.LensServices.init(LensServices.java:270)
              at org.apache.lens.server.LensJerseyTest.restartLensServer(LensJerseyTest.java:251)
              at org.apache.lens.server.LensJerseyTest.restartLensServer(LensJerseyTest.java:237)
              at org.apache.lens.server.query.TestQueryConstraints.setupTest(TestQueryConstraints.java:103)
          
          27 Jul 2016 05:22:39 [1e2a0510-c844-4c46-9e7b-a115259b36ec] [main] ERROR org.apache.lens.server.LensServices - Could not recover from persisted state
          java.lang.NullPointerException: null
              at org.apache.lens.server.api.query.DriverSelectorQueryContext.setDriverQuery(DriverSelectorQueryContext.java:175) ~[lens-server-api-2.6.0-beta-SNAPSHOT.jar:2.6.0-beta-SNAPSHOT]
              at org.apache.lens.server.api.query.AbstractQueryContext.setDriverQuery(AbstractQueryContext.java:450) ~[lens-server-api-2.6.0-beta-SNAPSHOT.jar:2.6.0-beta-SNAPSHOT]
              at org.apache.lens.server.query.QueryExecutionServiceImpl.readExternal(QueryExecutionServiceImpl.java:2843) ~[classes/:na]
          
          

          Updated patch fixed the failure.

          amareshwari Amareshwari Sriramadasu added a comment - Have seen one more failure in local build : org.apache.lens.server.query.TestQueryConstraints.setupTest (from TestSuite) Error Message Could not recover from persisted state Stacktrace java.lang.RuntimeException: Could not recover from persisted state at org.apache.lens.server.api.query.DriverSelectorQueryContext.setDriverQuery(DriverSelectorQueryContext.java:175) at org.apache.lens.server.api.query.AbstractQueryContext.setDriverQuery(AbstractQueryContext.java:450) at org.apache.lens.server.query.QueryExecutionServiceImpl.readExternal(QueryExecutionServiceImpl.java:2843) at org.apache.lens.server.LensServices.setupPersistedState(LensServices.java:337) at org.apache.lens.server.LensServices.init(LensServices.java:270) at org.apache.lens.server.LensJerseyTest.restartLensServer(LensJerseyTest.java:251) at org.apache.lens.server.LensJerseyTest.restartLensServer(LensJerseyTest.java:237) at org.apache.lens.server.query.TestQueryConstraints.setupTest(TestQueryConstraints.java:103) 27 Jul 2016 05:22:39 [1e2a0510-c844-4c46-9e7b-a115259b36ec] [main] ERROR org.apache.lens.server.LensServices - Could not recover from persisted state java.lang.NullPointerException: null at org.apache.lens.server.api.query.DriverSelectorQueryContext.setDriverQuery(DriverSelectorQueryContext.java:175) ~[lens-server-api-2.6.0-beta-SNAPSHOT.jar:2.6.0-beta-SNAPSHOT] at org.apache.lens.server.api.query.AbstractQueryContext.setDriverQuery(AbstractQueryContext.java:450) ~[lens-server-api-2.6.0-beta-SNAPSHOT.jar:2.6.0-beta-SNAPSHOT] at org.apache.lens.server.query.QueryExecutionServiceImpl.readExternal(QueryExecutionServiceImpl.java:2843) ~[classes/:na] Updated patch fixed the failure.
          hadoopqa Hadoop QA added a comment -

          Applied patch: LENS-1239.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/743/

          hadoopqa Hadoop QA added a comment - Applied patch: LENS-1239.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/743/
          hadoopqa Hadoop QA added a comment -

          Applied patch: LENS-1239.2.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/745/

          hadoopqa Hadoop QA added a comment - Applied patch: LENS-1239.2.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/745/

          org.apache.lens.client.TestLensClient.testWaitForQueryToCompleteWithAndWithoutRetryOnTimeOut is failing. The test is waiting for 3 seconds as the timeout, seems the query is finishing in two seconds.


          java.lang.AssertionError: SocketTimeoutException was expected
          at org.testng.Assert.fail(Assert.java:94)
          at org.apache.lens.client.TestLensClient.testWaitForQueryToCompleteWithAndWithoutRetryOnTimeOut(TestLensClient.java:288)


          Jul 27, 2016 5:47:35 AM org.glassfish.jersey.filter.LoggingFilter log
          INFO: 124 * Server has received a request on thread grizzly-http-server-3
          124 > GET http://localhost:57645/lensapi/queryapi/queries/089e3330-e706-4401-b5ac-a9becedf2c10?sessionid=%3C%3Fxml+version%3D%221.0%22+encoding%3D%22UTF-8%22+standalone%3D%22yes%22%3F%3E%3ClensSessionHandle%3E%3CpublicId%3E6ee7bece-1bf2-4255-aeac-297cc6f797fe%3C%2FpublicId%3E%3CsecretId%3E5ff61db8-d9ee-4adf-bc7f-c4652008e811%3C%2FsecretId%3E%3C%2FlensSessionHandle%3E

          Jul 27, 2016 5:47:37 AM org.glassfish.jersey.filter.LoggingFilter log
          INFO: 124 * Server responded with a response on thread grizzly-http-server-3
          124 < 200
          124 < Content-Type: application/xml


          Will reduce the timeout on test and update

          amareshwari Amareshwari Sriramadasu added a comment - org.apache.lens.client.TestLensClient.testWaitForQueryToCompleteWithAndWithoutRetryOnTimeOut is failing. The test is waiting for 3 seconds as the timeout, seems the query is finishing in two seconds. java.lang.AssertionError: SocketTimeoutException was expected at org.testng.Assert.fail(Assert.java:94) at org.apache.lens.client.TestLensClient.testWaitForQueryToCompleteWithAndWithoutRetryOnTimeOut(TestLensClient.java:288) Jul 27, 2016 5:47:35 AM org.glassfish.jersey.filter.LoggingFilter log INFO: 124 * Server has received a request on thread grizzly-http-server-3 124 > GET http://localhost:57645/lensapi/queryapi/queries/089e3330-e706-4401-b5ac-a9becedf2c10?sessionid=%3C%3Fxml+version%3D%221.0%22+encoding%3D%22UTF-8%22+standalone%3D%22yes%22%3F%3E%3ClensSessionHandle%3E%3CpublicId%3E6ee7bece-1bf2-4255-aeac-297cc6f797fe%3C%2FpublicId%3E%3CsecretId%3E5ff61db8-d9ee-4adf-bc7f-c4652008e811%3C%2FsecretId%3E%3C%2FlensSessionHandle%3E Jul 27, 2016 5:47:37 AM org.glassfish.jersey.filter.LoggingFilter log INFO: 124 * Server responded with a response on thread grizzly-http-server-3 124 < 200 124 < Content-Type: application/xml Will reduce the timeout on test and update

          Will reduce the timeout on test and update

          Was wrong here. Need to update the setup to come to MockQueryExecutionServiceImpl. Will do.

          amareshwari Amareshwari Sriramadasu added a comment - Will reduce the timeout on test and update Was wrong here. Need to update the setup to come to MockQueryExecutionServiceImpl. Will do.
          hadoopqa Hadoop QA added a comment -

          Applied patch: LENS-1239.2.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/744/

          hadoopqa Hadoop QA added a comment - Applied patch: LENS-1239.2.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/744/
          hadoopqa Hadoop QA added a comment -

          Applied patch: LENS-1239.2.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/746/

          hadoopqa Hadoop QA added a comment - Applied patch: LENS-1239.2.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/746/

          This was timeout in cube module.

          prongs Rajat Khandelwal added a comment - This was timeout in cube module.

          Fixes TestLensClient and review comments fixed.

          amareshwari Amareshwari Sriramadasu added a comment - Fixes TestLensClient and review comments fixed.
          hadoopqa Hadoop QA added a comment -

          Applied patch: LENS-1239.3.patch and ran command: mvn clean install -fae. Result: Success. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/747/

          hadoopqa Hadoop QA added a comment - Applied patch: LENS-1239.3.patch and ran command: mvn clean install -fae. Result: Success. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/747/

          Committed. Thanks amareshwari

          prongs Rajat Khandelwal added a comment - Committed. Thanks amareshwari
          hadoopqa Hadoop QA added a comment -

          Applied patch: LENS-1239.3.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/748/

          hadoopqa Hadoop QA added a comment - Applied patch: LENS-1239.3.patch and ran command: mvn clean install -fae. Result: Failure. Build Job: https://builds.apache.org/job/PreCommit-Lens-Build/748/
          hudson Hudson added a comment -

          SUCCESS: Integrated in Lens-Commit-Java8 #217 (See https://builds.apache.org/job/Lens-Commit-Java8/217/)
          LENS-1239 : Fix test failures because of restarts in test cases (rajatgupta59: rev fc3dc04acc1aff1154745fa5132cb975ac5fabb8)

          • lens-server/src/test/java/org/apache/lens/server/query/TestDuplicateQueries.java
          • lens-client/src/test/resources/lens-site.xml
          • lens-server/src/test/java/org/apache/lens/server/session/TestSessionResource.java
          • lens-server/src/test/java/org/apache/lens/server/query/TestQueryConstraints.java
          • lens-server/src/test/java/org/apache/lens/server/LensServerTestUtil.java
          • lens-server/src/test/java/org/apache/lens/server/LensJerseyTest.java
          • lens-server/src/test/java/org/apache/lens/server/query/TestQueryIndependenceFromSessionClose.java
          • lens-server/src/test/java/org/apache/lens/server/TestServerRestart.java
          • lens-client/src/test/java/org/apache/lens/client/TestLensClient.java
          • lens-server/src/main/java/org/apache/lens/server/query/QueryExecutionServiceImpl.java
          hudson Hudson added a comment - SUCCESS: Integrated in Lens-Commit-Java8 #217 (See https://builds.apache.org/job/Lens-Commit-Java8/217/ ) LENS-1239 : Fix test failures because of restarts in test cases (rajatgupta59: rev fc3dc04acc1aff1154745fa5132cb975ac5fabb8) lens-server/src/test/java/org/apache/lens/server/query/TestDuplicateQueries.java lens-client/src/test/resources/lens-site.xml lens-server/src/test/java/org/apache/lens/server/session/TestSessionResource.java lens-server/src/test/java/org/apache/lens/server/query/TestQueryConstraints.java lens-server/src/test/java/org/apache/lens/server/LensServerTestUtil.java lens-server/src/test/java/org/apache/lens/server/LensJerseyTest.java lens-server/src/test/java/org/apache/lens/server/query/TestQueryIndependenceFromSessionClose.java lens-server/src/test/java/org/apache/lens/server/TestServerRestart.java lens-client/src/test/java/org/apache/lens/client/TestLensClient.java lens-server/src/main/java/org/apache/lens/server/query/QueryExecutionServiceImpl.java
          hudson Hudson added a comment -

          UNSTABLE: Integrated in Lens-Commit #1305 (See https://builds.apache.org/job/Lens-Commit/1305/)
          LENS-1239 : Fix test failures because of restarts in test cases (rajatgupta59: rev fc3dc04acc1aff1154745fa5132cb975ac5fabb8)

          • lens-server/src/test/java/org/apache/lens/server/TestServerRestart.java
          • lens-client/src/test/resources/lens-site.xml
          • lens-server/src/main/java/org/apache/lens/server/query/QueryExecutionServiceImpl.java
          • lens-client/src/test/java/org/apache/lens/client/TestLensClient.java
          • lens-server/src/test/java/org/apache/lens/server/query/TestQueryConstraints.java
          • lens-server/src/test/java/org/apache/lens/server/session/TestSessionResource.java
          • lens-server/src/test/java/org/apache/lens/server/query/TestQueryIndependenceFromSessionClose.java
          • lens-server/src/test/java/org/apache/lens/server/query/TestDuplicateQueries.java
          • lens-server/src/test/java/org/apache/lens/server/LensJerseyTest.java
          • lens-server/src/test/java/org/apache/lens/server/LensServerTestUtil.java
          hudson Hudson added a comment - UNSTABLE: Integrated in Lens-Commit #1305 (See https://builds.apache.org/job/Lens-Commit/1305/ ) LENS-1239 : Fix test failures because of restarts in test cases (rajatgupta59: rev fc3dc04acc1aff1154745fa5132cb975ac5fabb8) lens-server/src/test/java/org/apache/lens/server/TestServerRestart.java lens-client/src/test/resources/lens-site.xml lens-server/src/main/java/org/apache/lens/server/query/QueryExecutionServiceImpl.java lens-client/src/test/java/org/apache/lens/client/TestLensClient.java lens-server/src/test/java/org/apache/lens/server/query/TestQueryConstraints.java lens-server/src/test/java/org/apache/lens/server/session/TestSessionResource.java lens-server/src/test/java/org/apache/lens/server/query/TestQueryIndependenceFromSessionClose.java lens-server/src/test/java/org/apache/lens/server/query/TestDuplicateQueries.java lens-server/src/test/java/org/apache/lens/server/LensJerseyTest.java lens-server/src/test/java/org/apache/lens/server/LensServerTestUtil.java

          People

            amareshwari Amareshwari Sriramadasu
            amareshwari Amareshwari Sriramadasu
            Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: