Re: Inserting list data

Hi Vladimir, In fact I am having difficulty to reproduce this issue by cqlsh. I was reported this issue by one of our developers and he is using his client application that uses cassandra java driver 3.0.3. (we're using DSE5.0.1) app A: 2016-10-11 13:28:23,014 [TRACE] [core.QueryLogger.NORMAL]

Re: Inserting list data

yes, that's what I thought. but, when I use these forms, INSERT ... ['A'] INSERT ... ['B'] The data is actually appended. not overwritten. so I guess this is something unexpected? Thanks, Aoi 2016-10-12 20:55 GMT-07:00 Vladimir Yudovin : > If you use form > INSERT ...

Inserting list data

Hi, When inserting different data into a list type column from different clients at the same time, is data supposed to be combined into one list? For example, if these 2 queries were requested from clients at the same timing, how events list should look like after? INSERT INTO

opscenter cluster metric API call - 400 error

Hi, I have upgraded my cluster to DSE 5.0.1 and Opscenter 6.0.1. I am testing Opscenter APIs to retrieve node/cluster metrics but I get 400 errors when I throw queries as like below. curl -vvv -H 'opscenter-session: xx' -G 'http:metrics//data-load' > GET /IDC/metrics//data-load HTTP/1.1

Re: CPU high load

see warning. Use 4.8.3 instead.". > > I am not sure what happened there but I would move to 4.8.3+ asap, datastax > people know their products and I don't like this kind of orange and bold > warnings :-). > > C*heers, > --- > Alain Rodriguez - al...@thelastp

Re: CPU high load

t; > > Might be more clear looking at nodetool tpstats > > From there you can see all the thread pools and if there are any blocks. > Could be something subtle like network. > > On Tue, Jul 12, 2016 at 3:23 PM, Aoi Kadoya <cadyan@gmail.com> wrote: > > Hi

Re: CPU high load

16-07-13 9:15 GMT-07:00 Patrick McFadin <pmcfa...@gmail.com>: > Might be more clear looking at nodetool tpstats > > From there you can see all the thread pools and if there are any blocks. > Could be something subtle like network. > > On Tue, Jul 12, 2016 at 3:23 PM, Aoi K

CPU high load

Hi, I am running 6 nodes vnode cluster with DSE 4.8.1, and since few weeks ago, all of the cluster nodes are hitting avg. 15-20 cpu load. These nodes are running on VMs(VMware vSphere) that have 8vcpu (1core/socket)-16 vRAM.(JVM options : -Xms8G -Xmx8G -Xmn800M) At first I thought this is