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From elsif <elsif.t...@gmail.com>
Subject Re: Leaked FDs
Date Fri, 13 Nov 2009 19:33:45 GMT
Here is my test program:

public class CClient

{
    public static void main(String[] args)
    throws TException, InvalidRequestException, UnavailableException,
UnsupportedEncodingException, NotFoundException
    {
        TTransport tr = new TSocket("localhost", 9160);
        TProtocol proto = new TBinaryProtocol(tr);
        Cassandra.Client client = new Cassandra.Client(proto);
        tr.open();

        int     count = 0;
        int     block = 1000;
        String  key   = " ";

        while (true)
        {
            List<String> list = client.get_key_range("Keyspace1",
                "Standard1", key, "~", block, ConsistencyLevel.ONE);
            int size = list.size();
            if (size == 0)
                break;
            count += size;
            key = list.get(size - 1) + '~';
            System.out.println("Count: " + Integer.toString(count));
       }
        tr.close();
    }
}



Jonathan Ellis wrote:
> what operations are you doing?
>
> On Fri, Nov 13, 2009 at 1:15 PM, elsif <elsif.then@gmail.com> wrote:
>   
>> I did some more testing on this.  The file descriptor leaks do not occur
>> on a single node configuration under 0.4.2 or trunk.
>>
>> The leaks do occur when you have at least two nodes.  I was able to
>> reproduce this with just 220,000 keys on both 0.4.2 and trunk.
>>
>>
>>
>>     
>
>   


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