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From "Kevin Burton" <bur...@spinn3r.com>
Subject ouch, zookeeper infinite loop
Date Wed, 07 Jan 2009 03:43:12 GMT
Creating this node with this ACL:
Created /foo
setAcl /foo world:anyone:w

Causes the exception included below.

It's an infinite loop so it's just called over and over again filling my
console.

I'm just doing an exists( path, true ); ... setting a watch still causes the
problem.



java.lang.NullPointerException
        at org.apache.jute.Utils.toCSVBuffer(Utils.java:234)
        at
org.apache.jute.CsvOutputArchive.writeBuffer(CsvOutputArchive.java:101)
        at
org.apache.zookeeper.proto.GetDataResponse.toString(GetDataResponse.java:48)
        at java.lang.String.valueOf(String.java:2827)
        at java.lang.StringBuilder.append(StringBuilder.java:115)
        at
org.apache.zookeeper.ClientCnxn$Packet.toString(ClientCnxn.java:230)
        at java.lang.String.valueOf(String.java:2827)
        at java.lang.StringBuilder.append(StringBuilder.java:115)
        at
org.apache.zookeeper.ClientCnxn$SendThread.readResponse(ClientCnxn.java:586)
        at
org.apache.zookeeper.ClientCnxn$SendThread.doIO(ClientCnxn.java:626)
        at
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:852)
java.lang.NullPointerException
        at org.apache.jute.Utils.toCSVBuffer(Utils.java:234)
        at
org.apache.jute.CsvOutputArchive.writeBuffer(CsvOutputArchive.java:101)
        at
org.apache.zookeeper.proto.GetDataResponse.toString(GetDataResponse.java:48)
        at java.lang.String.valueOf(String.java:2827)
        at java.lang.StringBuilder.append(StringBuilder.java:115)
        at
org.apache.zookeeper.ClientCnxn$Packet.toString(ClientCnxn.java:230)
        at java.lang.String.valueOf(String.java:2827)
        at java.lang.StringBuilder.append(StringBuilder.java:115)
        at
org.apache.zookeeper.ClientCnxn$SendThread.readResponse(ClientCnxn.java:586)
        at
org.apache.zookeeper.ClientCnxn$SendThread.doIO(ClientCnxn.java:626)
        at
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:852)

-- 
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Location: San Francisco, CA
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Skype: burtonator
Work: http://spinn3r.com

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