Hello Babar, try changing in "zoo.cfg" ZOO_MAX_CLIENT_CNXNS=newlimit
On Wed, Apr 3, 2019 at 4:33 PM Babar Siddique <[email protected]> wrote: > Hi Everyone, > > > > I have an issue in metron model as a service deployment. I have followed > the given link > https://community.hortonworks.com/articles/149376/metron-model-as-a-service-maas-full-dev-platform.html > > > > I have completed deployment up to Step 5 but facing issues in step 6. > > > > 1. I have made adjustments in squid configurations to call Model. > 2. When I am sending data to squid topic the storm topology shows this > error “java.lang.RuntimeException: > org.apache.zookeeper.KeeperException$ConnectionLossException: > KeeperErrorCode = ConnectionLoss for /metron/topology/global at > org.apache.metron.common.bolt.ConfiguredBolt.” > 3. when I have checked the zookeeper logs it shows > “2019-04-03 16:30:27,943 - WARN [NIOServerCxn.Factory: > 0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@193] - Too many connections > from /xxx.xxx.xx.xxx- max is 60 > > > > 2019-04-03 16:30:30,039 - WARN [NIOServerCxn.Factory: > 0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@193] - Too many connections > from / xxx.xxx.xx.xxx - max is 60 > > > > 2019-04-03 16:30:31,769 - WARN [NIOServerCxn.Factory: > 0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@193] - Too many connections > from / xxx.xxx.xx.xxx - max is 60” > > > > And zookeeper also shows alert “Connection failed: [Errno 104] Connection > reset by peer to xxx.xxx.xxx:2181” >
