haosdent, thanks for your help. got it. 2016-02-02 0:27 GMT+08:00 haosdent <[email protected]>:
> 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 > -- Deshi Xiao Twitter: xds2000 E-mail: xiaods(AT)gmail.com
