Return-Path: X-Original-To: apmail-cassandra-commits-archive@www.apache.org Delivered-To: apmail-cassandra-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 8C09C1079B for ; Wed, 15 Jan 2014 22:54:28 +0000 (UTC) Received: (qmail 72303 invoked by uid 500); 15 Jan 2014 22:54:26 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 72208 invoked by uid 500); 15 Jan 2014 22:54:25 -0000 Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cassandra.apache.org Delivered-To: mailing list commits@cassandra.apache.org Received: (qmail 72096 invoked by uid 99); 15 Jan 2014 22:54:23 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 15 Jan 2014 22:54:23 +0000 Date: Wed, 15 Jan 2014 22:54:23 +0000 (UTC) From: "Jonathan Ellis (JIRA)" To: commits@cassandra.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (CASSANDRA-6592) IllegalArgumentException when Preparing Statements MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/CASSANDRA-6592?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Ellis updated CASSANDRA-6592: -------------------------------------- Fix Version/s: 2.0.5 1.2.14 > IllegalArgumentException when Preparing Statements > -------------------------------------------------- > > Key: CASSANDRA-6592 > URL: https://issues.apache.org/jira/browse/CASSANDRA-6592 > Project: Cassandra > Issue Type: Bug > Components: Core > Reporter: Tyler Hobbs > Assignee: Lyuben Todorov > Priority: Minor > Fix For: 1.2.14, 2.0.5 > > > When preparing a lot of statements with the python native driver, I occasionally get an error response with an error that corresponds to the following stacktrace in the cassandra logs: > {noformat} > ERROR [Native-Transport-Requests:126] 2014-01-11 13:58:05,503 ErrorMessage.java (line 210) Unexpected exception during request > java.lang.IllegalArgumentException > at com.googlecode.concurrentlinkedhashmap.ConcurrentLinkedHashMap.checkArgument(ConcurrentLinkedHashMap.java:259) > at com.googlecode.concurrentlinkedhashmap.ConcurrentLinkedHashMap$BoundedEntryWeigher.weightOf(ConcurrentLinkedHashMap.java:1448) > at com.googlecode.concurrentlinkedhashmap.ConcurrentLinkedHashMap.put(ConcurrentLinkedHashMap.java:764) > at com.googlecode.concurrentlinkedhashmap.ConcurrentLinkedHashMap.put(ConcurrentLinkedHashMap.java:743) > at org.apache.cassandra.cql3.QueryProcessor.storePreparedStatement(QueryProcessor.java:255) > at org.apache.cassandra.cql3.QueryProcessor.prepare(QueryProcessor.java:221) > at org.apache.cassandra.transport.messages.PrepareMessage.execute(PrepareMessage.java:77) > at org.apache.cassandra.transport.Message$Dispatcher.messageReceived(Message.java:287) > at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70) > at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564) > at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791) > at org.jboss.netty.handler.execution.ChannelUpstreamEventRunnable.doRun(ChannelUpstreamEventRunnable.java:43) > at org.jboss.netty.handler.execution.ChannelEventRunnable.run(ChannelEventRunnable.java:67) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) > at java.lang.Thread.run(Thread.java:662) > {noformat} > Looking at the CLHM source, this means we're giving the statement a weight that's less than 1. I'll also note that these errors frequently happen in clumps of 2 or 3 at a time. -- This message was sent by Atlassian JIRA (v6.1.5#6160)