Cannot export monitoring data from a cluster to to monitoring cluster

Elastic Stack Elasticsearch
1

It shows connection refused. This monitoring was work before what should I do.

Is that cause from the connection timeout issue?

[2019-03-26T11:39:10,592][WARN ][o.e.x.m.e.h.NodeFailureListener] [10.49.116.129-master-node-0]connection failed to node at [http://10.49.113.19:9200]
[2019-03-26T11:39:10,593][ERROR][o.e.x.m.e.h.VersionHttpResource] [10.49.116.129-master-node-0]failed to verify minimum version [6.0.0-alpha1] on the [xpack.monitoring.exporters.id1] monitoring cluster
java.net.ConnectException: Connection refused
        at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) ~[?:?]
        at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) ~[?:?]
        at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvent(DefaultConnectingIOReactor.java:171) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvents(DefaultConnectingIOReactor.java:145) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.execute(AbstractMultiworkerIOReactor.java:348) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager.execute(PoolingNHttpClientConnectionManager.java:192) [httpasyncclient-4.1.2.jar:4.1.2]
        at org.apache.http.impl.nio.client.CloseableHttpAsyncClientBase$1.run(CloseableHttpAsyncClientBase.java:64) [httpasyncclient-4.1.2.jar:4.1.2]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
[2019-03-26T11:39:10,593][ERROR][o.e.x.m.e.Exporters      ] [10.49.116.129-master-node-0]exporter [id1] failed to open exporting bulk
java.net.ConnectException: Connection refused
        at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) ~[?:?]
        at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) ~[?:?]
        at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvent(DefaultConnectingIOReactor.java:171) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvents(DefaultConnectingIOReactor.java:145) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.execute(AbstractMultiworkerIOReactor.java:348) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager.execute(PoolingNHttpClientConnectionManager.java:192) [httpasyncclient-4.1.2.jar:4.1.2]
        at org.apache.http.impl.nio.client.CloseableHttpAsyncClientBase$1.run(CloseableHttpAsyncClientBase.java:64) [httpasyncclient-4.1.2.jar:4.1.2]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
[2019-03-26T11:39:20,593][WARN ][o.e.x.m.e.h.NodeFailureListener] [10.49.116.129-master-node-0]connection failed to node at [http://10.49.113.19:9200]
[2019-03-26T11:39:20,593][ERROR][o.e.x.m.e.h.VersionHttpResource] [10.49.116.129-master-node-0]failed to verify minimum version [6.0.0-alpha1] on the [xpack.monitoring.exporters.id1] monitoring cluster
java.net.ConnectException: Connection refused
        at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) ~[?:?]
        at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) ~[?:?]
        at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvent(DefaultConnectingIOReactor.java:171) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvents(DefaultConnectingIOReactor.java:145) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.execute(AbstractMultiworkerIOReactor.java:348) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager.execute(PoolingNHttpClientConnectionManager.java:192) [httpasyncclient-4.1.2.jar:4.1.2]
        at org.apache.http.impl.nio.client.CloseableHttpAsyncClientBase$1.run(CloseableHttpAsyncClientBase.java:64) [httpasyncclient-4.1.2.jar:4.1.2]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
[2019-03-26T11:39:20,593][ERROR][o.e.x.m.e.Exporters      ] [10.49.116.129-master-node-0]exporter [id1] failed to open exporting bulk
java.net.ConnectException: Connection refused
        at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) ~[?:?]
        at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) ~[?:?]
        at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvent(DefaultConnectingIOReactor.java:171) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvents(DefaultConnectingIOReactor.java:145) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.execute(AbstractMultiworkerIOReactor.java:348) [httpcore-nio-4.4.5.jar:4.4.5]
        at org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager.execute(PoolingNHttpClientConnectionManager.java:192) [httpasyncclient-4.1.2.jar:4.1.2]
        at org.apache.http.impl.nio.client.CloseableHttpAsyncClientBase$1.run(CloseableHttpAsyncClientBase.java:64) [httpasyncclient-4.1.2.jar:4.1.2]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
2

This appears to be a network connectivity problem of some kind. Can you connect to TCP port 9200 on 10.49.113.19 from the machine where you are receiving this error message?

3

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