Thanks
The QUORUM params do the job as expected.
But If I've multiple servers and have inserted the data with ONE then what
it's means I need to use only QUORUM instead ?
Thanks
On Mon, Nov 16, 2009 at 7:27 PM, Freeman, Tim <tim.freeman@hp.com> wrote:
> You might want to try ConsistencyLevel.QUORUM instead of
> ConsistencyLevel.ONE if you're having issues with consistency.
>
>
>
> If you're running only one node, that shouldn't matter.
>
>
>
> Tim Freeman
> Email: tim.freeman@hp.com
> Desk in Palo Alto: (650) 857-2581
> Home: (408) 774-1298
> Cell: (408) 348-7536 (No reception business hours Monday, Tuesday, and
> Thursday; call my desk instead.)
>
>
>
> *From:* Richard grossman [mailto:richiesgr@gmail.com]
> *Sent:* Monday, November 16, 2009 9:19 AM
> *To:* cassandra-user@incubator.apache.org
> *Subject:* Is the remove api working ??
>
>
>
> Hi
>
> I try to delete a CF from List of keys that I get from get_key_range.
> Because I don't want to get all the key I just build bunch of 1000 key and
> delete them.
> All seems but the column are never removed If I run exactly the same code
> twice I get the key like never deleted.
>
> Could you help me ??
>
> here is the code I use:
> List<String> keys = cassandraClient.get_key_range("Keyspace1",
> "channelShow", String.valueOf(start.getTimeInMillis()), stopKey, 1,
> ConsistencyLevel.ONE);
> if (keys != null && keys.size() == 1) {
> String startKey = keys.get(0);
> do {
> keys = cassandraClient.get_key_range("Keyspace1",
> "channelShow", startKey, stopKey, 1000, ConsistencyLevel.ONE);
>
> long time = System.currentTimeMillis();
> for (String key : keys) {
> long timestamp = System.currentTimeMillis();
> cassandraClient.remove("Keyspace1", key, columnPath,
> timestamp, ConsistencyLevel.ONE);
> }
>
> if (keys.size() < 1000) {
> keys = null;
> } else {
> startKey = keys.get(keys.size() - 1);
> }
> } while (keys != null && keys.size() > 0);
> }
>
> All
>
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