Hi all,
I am setting up a NiFi cluster with three node and enable the https, and
the https host and port is configured as below:
nifi.web.https.host=10.1.0.2
nifi.web.https.port=9090
But when I access NiFi my browser, it always comes to an exception:
2019-06-06 22:47:45,456 WARN [Replicate Request Thread-6]
o.a.n.c.c.h.r.ThreadPoolRequestReplicator Failed to replicate request GET
/nifi-api/flow/current-user to localhost:9090 due to
java.net.ConnectException: Failed to connect to localhost/127.0.0.1:9090
2019-06-06 22:47:45,456 WARN [Replicate Request Thread-6]
o.a.n.c.c.h.r.ThreadPoolRequestReplicator
java.net.ConnectException: Failed to connect to localhost/127.0.0.1:9090
at
okhttp3.internal.connection.RealConnection.connectSocket(RealConnection.java:242)
at
okhttp3.internal.connection.RealConnection.connect(RealConnection.java:160)
at
okhttp3.internal.connection.StreamAllocation.findConnection(StreamAllocation.java:257)
at
okhttp3.internal.connection.StreamAllocation.findHealthyConnection(StreamAllocation.java:135)
at
okhttp3.internal.connection.StreamAllocation.newStream(StreamAllocation.java:114)
at
okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:42)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
at
okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:93)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
at
okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at
okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:126)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
at
okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
at
okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:200)
at okhttp3.RealCall.execute(RealCall.java:77)
at
org.apache.nifi.cluster.coordination.http.replication.okhttp.OkHttpReplicationClient.replicate(OkHttpReplicationClient.java:138)
at
org.apache.nifi.cluster.coordination.http.replication.okhttp.OkHttpReplicationClient.replicate(OkHttpReplicationClient.java:132)
at
org.apache.nifi.cluster.coordination.http.replication.ThreadPoolRequestReplicator.replicateRequest(ThreadPoolRequestReplicator.java:647)
at
org.apache.nifi.cluster.coordination.http.replication.ThreadPoolRequestReplicator$NodeHttpRequest.run(ThreadPoolRequestReplicator.java:839)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.ConnectException: Connection refused (Connection
refused)
at java.net.PlainSocketImpl.socketConnect(Native Method)
at
java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at
java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at
java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at
okhttp3.internal.platform.Platform.connectSocket(Platform.java:129)
at
okhttp3.internal.connection.RealConnection.connectSocket(RealConnection.java:240)
... 26 common frames omitted
It seems the NiFi replicate the request to localhost:9090, but I did set
the nifi.web.https.host=10.1.0.2, is this a bug or I missed something. Need
for help.
Thanks
Jianan
