Thanks for replying Neha.It helped me a lot in getting the things more clear. I just have some doubts for the value of below Mbeans,please have a look: (1)ISR expansion rate::"kafka.server":name="ISRShrinksPerSec",type="ReplicaManager" ,non-zero only during broker startup. Does the property (1) mean that,it will be become zero when any broker (in a 2 node cluster)is started,and will be non-zero again if both the brokers are stopped. (2)ISR shrink rate::"kafka.server":name="ISRShrinksPerSec",type="ReplicaManager" , 0 Will this property(2) be always be zero? Thanks.
On Mon, Oct 21, 2013 at 8:35 PM, Neha Narkhede <neha.narkh...@gmail.com>wrote: > You may find this useful - > http://kafka.apache.org/documentation.html#monitoring > > Let us know how we can improve the documentation further. > > Thanks, > Neha > > > On Mon, Oct 21, 2013 at 5:42 AM, Monika Garg <gargmon...@gmail.com> wrote: > > > Hi, > > > > I am getting so many Mbeans from My JMX like kafka.server,kafka.network > > etc. > > > > There are of different types and have a lot of attributes. > > > > I am trying to get when the attribute value for any Mbean is getting > > changed. > > > > But no helpful docs I am getting for it on google. > > > > Even the terms used like > > kafka.server":type="FetchRequestPurgatory",name="PurgatorySize",here > > how/when the value of PurgatorySize get change.No clue for this. > > Similar to this there are a lot more values like > > > > when a topic is created,there is 554 values in kafka.network Mbean. > > > > Please any one can share any doc that explains the Mbeans for Kafka-0.8. > > > > It will be really helpful for me. > > Thanks. > > > > -- > > *Moni* > > > -- *Moniii*
