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Philip Thompson edited comment on CASSANDRA-8655 at 10/23/15 7:42 PM: ---------------------------------------------------------------------- We no longer have this test, unfortunately. However, it hasn't come up in the new tests that track 2.1->3.0 upgrade or 2.2->3.0 upgrade. You can probably close this. EDIT: Russ showed me where this test set was moved. This exact exception is not there anymore, but I do see others, which are unrelated. We'll open tickets for those. was (Author: philipthompson): We no longer have this test, unfortunately. However, it hasn't come up in the new tests that track 2.1->3.0 upgrade or 2.2->3.0 upgrade. You can probably close this. > Exception on upgrade to trunk > ----------------------------- > > Key: CASSANDRA-8655 > URL: https://issues.apache.org/jira/browse/CASSANDRA-8655 > Project: Cassandra > Issue Type: Bug > Reporter: Philip Thompson > Fix For: 3.0.0 > > > The dtest > upgrade_through_versions_test.TestUpgrade_from_cassandra_2_1_latest_tag_to_trunk_HEAD.upgrade_test_mixed > is failing with the following exception: > {code} > ERROR [Thread-10] 2015-01-20 14:12:44,117 CassandraDaemon.java:170 - > Exception in thread Thread[Thread-10,5,main] > java.lang.NullPointerException: null > at > org.apache.cassandra.db.SliceFromReadCommandSerializer.deserialize(SliceFromReadCommand.java:153) > ~[main/:na] > at > org.apache.cassandra.db.ReadCommandSerializer.deserialize(ReadCommand.java:157) > ~[main/:na] > at > org.apache.cassandra.db.ReadCommandSerializer.deserialize(ReadCommand.java:131) > ~[main/:na] > at org.apache.cassandra.net.MessageIn.read(MessageIn.java:99) > ~[main/:na] > at > org.apache.cassandra.net.IncomingTcpConnection.receiveMessage(IncomingTcpConnection.java:168) > ~[main/:na] > at > org.apache.cassandra.net.IncomingTcpConnection.receiveMessages(IncomingTcpConnection.java:150) > ~[main/:na] > at > org.apache.cassandra.net.IncomingTcpConnection.run(IncomingTcpConnection.java:82) > ~[main/:na] > {code} > It is trying to execute a simple "SELECT k,v FROM cf WHERE k=X" query on a > trunk node after upgrading from 2.1-HEAD. -- This message was sent by Atlassian JIRA (v6.3.4#6332)