Olivier Michallat created CASSANDRA-8900:
--------------------------------------------
Summary: AssertionError when binding nested collection in a DELETE
Key: CASSANDRA-8900
URL: https://issues.apache.org/jira/browse/CASSANDRA-8900
Project: Cassandra
Issue Type: Bug
Reporter: Olivier Michallat
Priority: Minor
Running this with the Java driver:
{code}
session.execute("create table if not exists foo2(k int primary key, m
map<frozen<list<int>>, int>);");
PreparedStatement pst = session.prepare("delete m[?] from foo2 where k = 1");
session.execute(pst.bind(ImmutableList.of(1)));
{code}
Produces a server error. Server-side stack trace:
{code}
ERROR [SharedPool-Worker-4] 2015-03-03 13:33:24,740 Message.java:538 -
Unexpected exception during request; channel = [id: 0xf9e92e61,
/127.0.0.1:58163 => /127.0.0.1:9042]
java.lang.AssertionError: null
at org.apache.cassandra.cql3.Maps$DiscarderByKey.execute(Maps.java:381)
~[main/:na]
at
org.apache.cassandra.cql3.statements.DeleteStatement.addUpdateForKey(DeleteStatement.java:85)
~[main/:na]
at
org.apache.cassandra.cql3.statements.ModificationStatement.getMutations(ModificationStatement.java:654)
~[main/:na]
at
org.apache.cassandra.cql3.statements.ModificationStatement.executeWithoutCondition(ModificationStatement.java:487)
~[main/:na]
at
org.apache.cassandra.cql3.statements.ModificationStatement.execute(ModificationStatement.java:473)
~[main/:na]
at
org.apache.cassandra.cql3.QueryProcessor.processStatement(QueryProcessor.java:238)
~[main/:na]
at
org.apache.cassandra.cql3.QueryProcessor.processPrepared(QueryProcessor.java:493)
~[main/:na]
at
org.apache.cassandra.transport.messages.ExecuteMessage.execute(ExecuteMessage.java:134)
~[main/:na]
at
org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:439)
[main/:na]
at
org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:335)
[main/:na]
at
io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
[netty-all-4.0.23.Final.jar:4.0.23.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
[netty-all-4.0.23.Final.jar:4.0.23.Final]
at
io.netty.channel.AbstractChannelHandlerContext.access$700(AbstractChannelHandlerContext.java:32)
[netty-all-4.0.23.Final.jar:4.0.23.Final]
at
io.netty.channel.AbstractChannelHandlerContext$8.run(AbstractChannelHandlerContext.java:324)
[netty-all-4.0.23.Final.jar:4.0.23.Final]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
[na:1.7.0_60]
at
org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164)
[main/:na]
at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105)
[main/:na]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_60]
{code}
A simple statement produces the same result:
{code}
session.execute("delete m[?] from foo2 where k = 1", ImmutableList.of(1));
{code}
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