Re: AvgRequestLatency metric always zero

2016-12-01 Thread Arshad Mohammad
Hi Alen AvgRequestLatency 0 implies that on an average time taken by the server to serve a request is less than one milli second. May be it is really 0 or it may be 0.99 ms. This behaviour is not specific to 3.4.7 and 3.4.9 version but the same behaviour is there in all versions I find two

Re: outstandingChanges queue grows without bound

2016-10-13 Thread Arshad Mohammad
Hi Mike I also faced same issue. There is test patch in ZOOKEEPER-2570 which can be used to quickly check performance gains in each modification. Hope it is useful. -Arshad On Thu, Oct 13, 2016 at 1:27 AM, Mike Solomon wrote: > I've been performance testing 3.5.2 and hit

Re: tracing client request/responses

2016-10-06 Thread Arshad Mohammad
Zookeeper Trace log does work as expected. 1)It can be enabled but the logs will go in the normal log file (zookeeper-root-server-host.log) only. The trace logs will not go in separate zookeeper_trace.log file as expected. No configuration in log4j.properties can change this behaviour. In all

Re: Undestanding the auth: scheme

2016-09-09 Thread Arshad Mohammad
1) "every one can read" and "only authenticated users can write" No it is not possible a) Whe you set auth ACL, acls are set for the authorized users in current session. Not for the future authorized users auth scheme is replaced with the authetications shcemes the authrized users b) For {world,

Re: [ANNOUNCE] New committer: Chris Nauroth

2015-09-28 Thread Arshad Mohammad
Congratulations Chris Nauroth! Well deserved Best Regards Mohammad Arshad On Tue, Sep 29, 2015 at 12:56 AM, Edward Ribeiro wrote: > Congratulations, Chris!!! > > Best, > Edward > Em 28/09/2015 14:12, "Alexander Shraer" escreveu: > > >