cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Matteo Zuccon (JIRA)" <>
Subject [jira] [Created] (CASSANDRA-11243) Memory LEAK CqlInputFormat
Date Thu, 25 Feb 2016 20:36:18 GMT
Matteo Zuccon created CASSANDRA-11243:

             Summary: Memory LEAK CqlInputFormat
                 Key: CASSANDRA-11243
             Project: Cassandra
          Issue Type: Bug
         Environment: Ubuntu 14.04.04 LTS
Hadoop 2.7
Cassandra 3.3
            Reporter: Matteo Zuccon

Error: "util.ResourceLeakDetector: LEAK: You are creating too many HashedWheelTimer instances.
 HashedWheelTimer is a shared resource that must be reused across the JVM,so that only a few
instances are created"

Using CqlInputFormat.Class as input format for an Hadoop Mapreduce program (on distributed
Hadoop Cluster) gives a memory leak error.

Version of the library used:


This message was sent by Atlassian JIRA

View raw message