Thanks for replying , i don't have a parameter for topology jar size and i increased nimbus.thrift.max_buffer_size for 40000000 but problem still
On Mon, Sep 28, 2015 at 3:40 AM, Debaditya Goswami < [email protected]> wrote: > Hi, > > > Could you confirm the size of your topology.jar file? > > > Then compare this with the nimbus.thrift.max_buffer_size parameter in > your storm.yaml configuration. This storm.yaml file will be present in the > storm directory in your nimbus node. > > > In case the above parameter is missing from your storm.yaml file, it is > likely set to the default value (which may be smaller than your > topology.jar file). Just add a line setting the value (in bytes) to a value > large enough to encompass your. > > E.g. nimbus.thrift.max_buffer_size: 40000000 > > > Regards, > > > Deb > > ------------------------------ > *From:* researcher cs <[email protected]> > *Sent:* Monday, September 28, 2015 8:56 AM > *To:* [email protected] > *Subject:* Connection refused in submitting topology > > I'm new in storm and facing this problem during submitting topology > > this is some of data in log file of nimbus > > [ERROR] Unexpected exception while invoking! > java.lang.NullPointerException > at clojure.lang.Numbers.ops(Numbers.java:942) [ERROR] Unexpected exception > while invoking! > java.lang.NullPointerException > at clojure.lang.Numbers.ops(Numbers.java:942) > at clojure.lang.Numbers.isPos(Numbers.java:94) > at clojure.core$take$fn__4112.invoke(core.clj:2500) > at clojure.lang.LazySeq.sval(LazySeq.java:42) > at clojure.lang.LazySeq.seq(LazySeq.java:60) > at clojure.lang.RT.seq(RT.java:473) > at clojure.core$seq.invoke(core.clj:133) > at clojure.core$concat$fn__3804.invoke(core.clj:662) > at clojure.lang.LazySeq.sval(LazySeq.java:42) > at clojure.lang.LazySeq.seq(LazySeq.java:60) > at clojure.lang.RT.seq(RT.java:473) > at clojure.core$seq.invoke(core.clj:133) > at clojure.core$concat$cat__3806$fn__3807.invoke(core.clj:671) > at clojure.lang.LazySeq.sval(LazySeq.java:42) > at clojure.lang.LazySeq.seq(LazySeq.java:60) > at clojure.lang.RT.seq(RT.java:473) > at clojure.core$seq.invoke(core.clj:133) > and this what i have in submitting topology > > Exception in thread "main" java.lang.RuntimeException: > org.apache.thrift7.transport.TTransportException: > java.net.ConnectException: > > Connection refused > at backtype.storm.utils.NimbusClient.<init>(NimbusClient.java:36) > at > backtype.storm.utils.NimbusClient.getConfiguredClient(NimbusClient.java:17) > at backtype.storm.StormSubmitter.submitTopology(StormSubmitter.java:69) > at backtype.storm.StormSubmitter.submitTopology(StormSubmitter.java:40) > > >
