?????? decommissioned node still in gossip

Thanks Kurt. -- -- ??: "kurt";; : 2017??11??1??(??) 7:22 ??: "User"; : Re: decommissioned node still in gossip It will likely hang around in gossip for 3-15 days but then

Re: Cassandra 3.10 - Hints & Dropped messages logs Vs Cass 2.x version

You can get dropped message statistics over JMX. for example nodetool tpstats has a counter for dropped hints from startup. that would be the preferred method for tracking this info, rather than parsing logs On 2 Nov. 2017 6:24 am, "Anumod Mullachery" wrote: Hi

Re: Cassandra stress tool - data generation

Hi Varun, I apreciate you answer but this is not what is causing my problem. Even if it is SEQ, as the excelent article by Ben Slater says, it will always repeat the same sequential at each new operation (in my case one operation equals to one partition). But in that issue, I saw another one:

Cassandra 3.10 - Hints & Dropped messages logs Vs Cass 2.x version

Hi All, In cassandra v 2.1.15 , I'm able to pull the hints drop and dropped messages from cassandra.log as below- dropped hints--> "/opt/xcal/apps/cassandra/logs/cassandra.log

Re: Cassandra stress tool - data generation

https://www.instaclustr.com/deep-diving-cassandra-stress-part-3-using-yaml-profiles/ In this particular blog, they mentioned your case. Changed uniform() distribution to seq() distribution https://issues.apache.org/jira/browse/CASSANDRA-12490 Thanks!! On Thu, Nov 2, 2017 at 12:54 AM, Varun

Re: Cassandra stress tool - data generation

Hi, https://www.instaclustr.com/deep-diving-into-cassandra-stress-part-1/ In the blog, They covered many things in detail. Thanks!! On Thu, Nov 2, 2017 at 12:38 AM, Lucas Benevides < lu...@maurobenevides.com.br> wrote: > Dear community, > > I am using Cassandra Stress Tool and trying to

Cassandra stress tool - data generation

Dear community, I am using Cassandra Stress Tool and trying to simulate IoT generated data. So I created a column family with the device_id as the partition key. But in every different operation (the parameter received in the -n option) the generated values are the same. For instance, I have a

Re: Cassandra Compaction Metrics - CompletedTasks vs TotalCompactionCompleted

Thanks a lot Chris, I had noticed that even the counter in the TotalCompactionsCompleted is higher than the number of SSTables compactions, that is what interests me most. I measured the number of compactions turning on the log_all in the compaction settings in the tables and reading the

Re: decommissioned node still in gossip

It will likely hang around in gossip for 3-15 days but then should disappear. As long as it's not showing up in the cluster it should be OK. On 1 Nov. 2017 20:25, "Peng Xiao" <2535...@qq.com> wrote: > Dear All, > > We have decommisioned a DC,but from system.log,it'still gossiping > INFO

decommissioned node still in gossip

Dear All, We have decommisioned a DC,but from system.log,it'still gossiping INFO [GossipStage:1] 2017-11-01 17:21:36,310 Gossiper.java:1008 - InetAddress /x.x.x.x is now DOWN Could you please advise? Thanks, Peng Xiao