[ https://issues.apache.org/jira/browse/CALCITE-2442?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17142187#comment-17142187 ]
Ruben Q L commented on CALCITE-2442: ------------------------------------ With the current master, I still see a random initializationError on Cassandra tests: {code} 17:27:01 > Task :cassandra:test 17:27:01 FAILURE 0.0sec, org.apache.calcite.test.CassandraAdapterDataTypesTest > initializationError 17:27:01 com.datastax.driver.core.exceptions.OperationTimedOutException: [localhost/127.0.0.1:9142] Timed out waiting for server response 17:27:01 at com.datastax.driver.core.exceptions.OperationTimedOutException.copy(OperationTimedOutException.java:43) 17:27:01 at com.datastax.driver.core.exceptions.OperationTimedOutException.copy(OperationTimedOutException.java:25) 17:27:01 at com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:35) 17:27:01 at com.datastax.driver.core.DefaultResultSetFuture.getUninterruptibly(DefaultResultSetFuture.java:293) 17:27:01 at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:58) 17:27:01 at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:39) 17:27:01 at org.cassandraunit.utils.CqlOperations.lambda$execute$0(CqlOperations.java:16) 17:27:01 at org.cassandraunit.utils.CqlOperations.lambda$dropKeyspace$3(CqlOperations.java:29) 17:27:01 at org.cassandraunit.CQLDataLoader.initKeyspaceContext(CQLDataLoader.java:51) 17:27:01 at org.cassandraunit.CQLDataLoader.load(CQLDataLoader.java:30) 17:27:01 at org.apache.calcite.test.CassandraAdapterDataTypesTest.load(CassandraAdapterDataTypesTest.java:53) 17:27:01 Caused by: com.datastax.driver.core.exceptions.OperationTimedOutException: [localhost/127.0.0.1:9142] Timed out waiting for server response 17:27:01 at com.datastax.driver.core.RequestHandler$SpeculativeExecution.onTimeout(RequestHandler.java:954) 17:27:01 at com.datastax.driver.core.Connection$ResponseHandler$1.run(Connection.java:1575) 17:27:01 at io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:625) 17:27:01 at io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:700) 17:27:01 at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:428) 17:27:01 at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144) 17:27:01 at java.lang.Thread.run(Thread.java:748) 17:27:01 17:27:01 FAILURE 12.0sec, 1 completed, 1 failed, 0 skipped, org.apache.calcite.test.CassandraAdapterDataTypesTest {code} Is anybody else experiencing the same thing? > Cassandra unit test intermittent failures > ----------------------------------------- > > Key: CALCITE-2442 > URL: https://issues.apache.org/jira/browse/CALCITE-2442 > Project: Calcite > Issue Type: Bug > Components: cassandra-adapter > Reporter: Andrei Sereda > Priority: Major > Labels: pull-request-available > Fix For: 1.22.0 > > Time Spent: 4h 40m > Remaining Estimate: 0h > > We have noticed that there are failures due to : > # Wrong parsing of new [JDK version scheme|http://openjdk.java.net/jeps/223] > (by calcite and cassandra dependencies like jamm). {{10-ea}} vs {{10.0.2}} > # Cassandra startup timeout on Linux Jenkins CI server. Contrary to github > travis CI (the one which validates PRs), it takes about 20s for embedded > cassandra to start (still under investigation). > # [~Sergey Nuyanzin] reported that > [CassandraUnit|https://github.com/jsevellec/cassandra-unit] leaves > {{.toDelete}} folder in maven module folder ({{cassandra/}}) rather than > {{target/}} where all build and temporary files should be located. Not a > failure but annoyance. -- This message was sent by Atlassian Jira (v8.3.4#803005)