perf top -p YOUR_MESOS_MASTER_PID On Tue, Feb 2, 2016 at 12:02 AM, tommy xiao <[email protected]> wrote:
> David, Thanks for your quick response, i will feedback the result asap. > > haosdent, i am not sure, but the cluster is only 6 node, it is not a large > cluster. Through the Mesos-2352, i found the description: "Looking at > perf data, it seems most of the time is spent doing memory allocation / > de-allocation. " do you know how to do that command? i can make test on > it. > > > > 2016-02-01 20:09 GMT+08:00 haosdent <[email protected]>: > >> Maybe this related to your problem >> https://issues.apache.org/jira/browse/MESOS-2353 ? >> >> On Mon, Feb 1, 2016 at 8:02 PM, tommy xiao <[email protected]> wrote: >> >>> In bare mental server, the 5051 port, the state.json query will hang a >>> long time to response the json data. it about 5 minutes. the curious thing >>> is the 5051 port, the /help command can work correctly. so i wonder to >>> know, anyone came across the case in any time? no clues to debug in my view. >>> >>> -- >>> Deshi Xiao >>> Twitter: xds2000 >>> E-mail: xiaods(AT)gmail.com >>> >> >> >> >> -- >> Best Regards, >> Haosdent Huang >> > > > > -- > Deshi Xiao > Twitter: xds2000 > E-mail: xiaods(AT)gmail.com > -- Best Regards, Haosdent Huang
