Re: failed to replicate request GET /NIFI-API/flow/process-groups/root to saxx:9090
ok, increased the timeout to 20 sec, and now I can see the console for sometime , less than a min, and with the same exception NIFI UI errors out.Please advice. -- View this message in context: http://apache-nifi-developer-list.39713.n7.nabble.com/failed-to-replicate-request-GET-NIFI-API-flow-process-groups-root-to-saxx-9090-tp15612p15642.html Sent from the Apache NiFi Developer List mailing list archive at Nabble.com.
Re: failed to replicate request GET /NIFI-API/flow/process-groups/root to saxx:9090
thanks Matt, will do and let you know soon. -- View this message in context: http://apache-nifi-developer-list.39713.n7.nabble.com/failed-to-replicate-request-GET-NIFI-API-flow-process-groups-root-to-saxx-9090-tp15612p15626.html Sent from the Apache NiFi Developer List mailing list archive at Nabble.com.
Re: failed to replicate request GET /NIFI-API/flow/process-groups/root to saxx:9090
thanks Bryan, I could not open the console on http://sabc.abcd.local:9090/nifi. -- View this message in context: http://apache-nifi-developer-list.39713.n7.nabble.com/failed-to-replicate-request-GET-NIFI-API-flow-process-groups-root-to-saxx-9090-tp15612p15625.html Sent from the Apache NiFi Developer List mailing list archive at Nabble.com.
Re: failed to replicate request GET /NIFI-API/flow/process-groups/root to saxx:9090
Pradeep, Trying increasing the cluster read timeout. It's specified in property nifi.cluster.node.read.timeout You'll need to update this configuration on each node of your cluster as it's relevant for the node currently acting as the coordinator. Thanks Matt On Tue, May 2, 2017 at 2:37 PM, Bryan Bende <bbe...@gmail.com> wrote: > Pradeep, > > This means the NiFi you are accessing the UI from is trying to > replicate a request to another NiFi in the cluster running on > sabc.abcd.local:9090 and couldn't complete the replication due to a > read timeout. > > Can you verify there is a NiFi running at sabc.abcd.local:9090? Can > you access the UI of the other NiFi at > http://sabc.abcd.local:9090/nifi ? > > -Bryan > > On Tue, May 2, 2017 at 12:14 PM, pradeepbill <pradeep.b...@gmail.com> > wrote: > > hello folks, I see this exception, and can not open the NIFI > console.There is > > connectivity between the nodes in the cluster on port 9090.Any clues > would > > help. > > > > 2017-05-02 11:50:18,607 WARN [Replicate Request Thread-2] > > o.a.n.c.c.h.r.ThreadPoolRequestReplicator Failed to replicate request > GET > > /nifi-api/flow/process-groups/root to sabc.abcd.local:9090 due to {} > > com.sun.jersey.api.client.ClientHandlerException: > > java.net.SocketTimeoutException: Read timed out > > at > > com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle( > URLConnectionClientHandler.java:155) > > ~[jersey-client-1.19.jar:1.19] > > at com.sun.jersey.api.client.Client.handle(Client.java:652) > > ~[jersey-client-1.19.jar:1.19] > > at > > com.sun.jersey.api.client.filter.GZIPContentEncodingFilter.handle( > GZIPContentEncodingFilter.java:123) > > ~[jersey-client-1.19.jar:1.19] > > at > > com.sun.jersey.api.client.WebResource.handle(WebResource.java:682) > > ~[jersey-client-1.19.jar:1.19] > > at > > com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74) > > ~[jersey-client-1.19.jar:1.19] > > at > > com.sun.jersey.api.client.WebResource$Builder.get(WebResource.java:509) > > ~[jersey-client-1.19.jar:1.19] > > at > > org.apache.nifi.cluster.coordination.http.replication. > ThreadPoolRequestReplicator.replicateRequest(ThreadPoolRequestReplicator. > java:578) > > ~[nifi-framework-cluster-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > > at > > org.apache.nifi.cluster.coordination.http.replication. > ThreadPoolRequestReplicator$NodeHttpRequest.run( > ThreadPoolRequestReplicator.java:770) > > ~[nifi-framework-cluster-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > > at > > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > > [na:1.8.0_111] > > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > > [na:1.8.0_111] > > at > > java.util.concurrent.ThreadPoolExecutor.runWorker( > ThreadPoolExecutor.java:1142) > > [na:1.8.0_111] > > at > > java.util.concurrent.ThreadPoolExecutor$Worker.run( > ThreadPoolExecutor.java:617) > > [na:1.8.0_111] > > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_111] > > Caused by: java.net.SocketTimeoutException: Read timed out > > > > thanks > > Pradeep > > > > > > > > -- > > View this message in context: http://apache-nifi-developer- > list.39713.n7.nabble.com/failed-to-replicate-request- > GET-NIFI-API-flow-process-groups-root-to-saxx-9090-tp15612.html > > Sent from the Apache NiFi Developer List mailing list archive at > Nabble.com. >
Re: failed to replicate request GET /NIFI-API/flow/process-groups/root to saxx:9090
Pradeep, This means the NiFi you are accessing the UI from is trying to replicate a request to another NiFi in the cluster running on sabc.abcd.local:9090 and couldn't complete the replication due to a read timeout. Can you verify there is a NiFi running at sabc.abcd.local:9090? Can you access the UI of the other NiFi at http://sabc.abcd.local:9090/nifi ? -Bryan On Tue, May 2, 2017 at 12:14 PM, pradeepbill <pradeep.b...@gmail.com> wrote: > hello folks, I see this exception, and can not open the NIFI console.There is > connectivity between the nodes in the cluster on port 9090.Any clues would > help. > > 2017-05-02 11:50:18,607 WARN [Replicate Request Thread-2] > o.a.n.c.c.h.r.ThreadPoolRequestReplicator Failed to replicate request GET > /nifi-api/flow/process-groups/root to sabc.abcd.local:9090 due to {} > com.sun.jersey.api.client.ClientHandlerException: > java.net.SocketTimeoutException: Read timed out > at > com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:155) > ~[jersey-client-1.19.jar:1.19] > at com.sun.jersey.api.client.Client.handle(Client.java:652) > ~[jersey-client-1.19.jar:1.19] > at > com.sun.jersey.api.client.filter.GZIPContentEncodingFilter.handle(GZIPContentEncodingFilter.java:123) > ~[jersey-client-1.19.jar:1.19] > at > com.sun.jersey.api.client.WebResource.handle(WebResource.java:682) > ~[jersey-client-1.19.jar:1.19] > at > com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74) > ~[jersey-client-1.19.jar:1.19] > at > com.sun.jersey.api.client.WebResource$Builder.get(WebResource.java:509) > ~[jersey-client-1.19.jar:1.19] > at > org.apache.nifi.cluster.coordination.http.replication.ThreadPoolRequestReplicator.replicateRequest(ThreadPoolRequestReplicator.java:578) > ~[nifi-framework-cluster-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > org.apache.nifi.cluster.coordination.http.replication.ThreadPoolRequestReplicator$NodeHttpRequest.run(ThreadPoolRequestReplicator.java:770) > ~[nifi-framework-cluster-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > [na:1.8.0_111] > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > [na:1.8.0_111] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > [na:1.8.0_111] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > [na:1.8.0_111] > at java.lang.Thread.run(Thread.java:745) [na:1.8.0_111] > Caused by: java.net.SocketTimeoutException: Read timed out > > thanks > Pradeep > > > > -- > View this message in context: > http://apache-nifi-developer-list.39713.n7.nabble.com/failed-to-replicate-request-GET-NIFI-API-flow-process-groups-root-to-saxx-9090-tp15612.html > Sent from the Apache NiFi Developer List mailing list archive at Nabble.com.
failed to replicate request GET /NIFI-API/flow/process-groups/root to saxx:9090
hello folks, I see this exception, and can not open the NIFI console.There is connectivity between the nodes in the cluster on port 9090.Any clues would help. 2017-05-02 11:50:18,607 WARN [Replicate Request Thread-2] o.a.n.c.c.h.r.ThreadPoolRequestReplicator Failed to replicate request GET /nifi-api/flow/process-groups/root to sabc.abcd.local:9090 due to {} com.sun.jersey.api.client.ClientHandlerException: java.net.SocketTimeoutException: Read timed out at com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:155) ~[jersey-client-1.19.jar:1.19] at com.sun.jersey.api.client.Client.handle(Client.java:652) ~[jersey-client-1.19.jar:1.19] at com.sun.jersey.api.client.filter.GZIPContentEncodingFilter.handle(GZIPContentEncodingFilter.java:123) ~[jersey-client-1.19.jar:1.19] at com.sun.jersey.api.client.WebResource.handle(WebResource.java:682) ~[jersey-client-1.19.jar:1.19] at com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74) ~[jersey-client-1.19.jar:1.19] at com.sun.jersey.api.client.WebResource$Builder.get(WebResource.java:509) ~[jersey-client-1.19.jar:1.19] at org.apache.nifi.cluster.coordination.http.replication.ThreadPoolRequestReplicator.replicateRequest(ThreadPoolRequestReplicator.java:578) ~[nifi-framework-cluster-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] at org.apache.nifi.cluster.coordination.http.replication.ThreadPoolRequestReplicator$NodeHttpRequest.run(ThreadPoolRequestReplicator.java:770) ~[nifi-framework-cluster-1.0.0.2.0.1.0-12.jar:1.0.0.2.0.1.0-12] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_111] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_111] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_111] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_111] at java.lang.Thread.run(Thread.java:745) [na:1.8.0_111] Caused by: java.net.SocketTimeoutException: Read timed out thanks Pradeep -- View this message in context: http://apache-nifi-developer-list.39713.n7.nabble.com/failed-to-replicate-request-GET-NIFI-API-flow-process-groups-root-to-saxx-9090-tp15612.html Sent from the Apache NiFi Developer List mailing list archive at Nabble.com.