Red shard status - why please?

Elastic Stack Elasticsearch
1

I'm seeing this:

{
"cluster_name" : "elasticsearch",
"status" : "red",
"timed_out" : false,
"number_of_nodes" : 4,
"number_of_data_nodes" : 2,
"active_primary_shards" : 4,
"active_shards" : 8,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 2,
"indices" : {
"kibana-int" : {
"status" : "red",
"number_of_shards" : 5,
"number_of_replicas" : 1,
"active_primary_shards" : 4,
"active_shards" : 8,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 2,
"shards" : {
"0" : {
"status" : "green",
"primary_active" : true,
"active_shards" : 2,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 0
},
"1" : {
"status" : "green",
"primary_active" : true,
"active_shards" : 2,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 0
},
"2" : {
"status" : "red",
"primary_active" : false,
"active_shards" : 0,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 2
},
"3" : {
"status" : "green",
"primary_active" : true,
"active_shards" : 2,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 0
},
"4" : {
"status" : "green",
"primary_active" : true,
"active_shards" : 2,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 0
}
}
}
}
}

Background: I created the first node some time ago (July or August). I didn't create a second node until yesterday.

Both nodes are version 1.4.2

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2

1.4.2 was released last December, so I doubt you have created it in July or
August.

Jörg

On Sat, Apr 4, 2015 at 11:10 PM, Dan Langille dan.langille@gmail.com
wrote:

I'm seeing this:

{
"cluster_name" : "elasticsearch",
"status" : "red",
"timed_out" : false,
"number_of_nodes" : 4,
"number_of_data_nodes" : 2,
"active_primary_shards" : 4,
"active_shards" : 8,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 2,
"indices" : {
"kibana-int" : {
"status" : "red",
"number_of_shards" : 5,
"number_of_replicas" : 1,
"active_primary_shards" : 4,
"active_shards" : 8,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 2,
"shards" : {
"0" : {
"status" : "green",
"primary_active" : true,
"active_shards" : 2,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 0
},
"1" : {
"status" : "green",
"primary_active" : true,
"active_shards" : 2,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 0
},
"2" : {
"status" : "red",
"primary_active" : false,
"active_shards" : 0,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 2
},
"3" : {
"status" : "green",
"primary_active" : true,
"active_shards" : 2,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 0
},
"4" : {
"status" : "green",
"primary_active" : true,
"active_shards" : 2,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 0
}
}
}
}
}

Background: I created the first node some time ago (July or August). I didn't create a second node until yesterday.

Both nodes are version 1.4.2

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3

On Saturday, April 4, 2015 at 5:24:47 PM UTC-4, Jörg Prante wrote:

1.4.2 was released last December, so I doubt you have created it in July
or August.

Sorry, is that what you thought I was claiming?

Background: I created the first node some time ago (July or August). I didn't create a second node until yesterday.

Both nodes are version 1.4.2

That is what both nodes have installed now. Upgrades have occurred since
July.

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4

Please check the logs, you should see error messages.

Jörg

On Sun, Apr 5, 2015 at 12:03 AM, Dan Langille dan.langille@gmail.com
wrote:

On Saturday, April 4, 2015 at 5:24:47 PM UTC-4, Jörg Prante wrote:

1.4.2 was released last December, so I doubt you have created it in July
or August.

Sorry, is that what you thought I was claiming?

Background: I created the first node some time ago (July or August). I didn't create a second node until yesterday.

Both nodes are version 1.4.2

That is what both nodes have installed now. Upgrades have occurred since
July.

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5

The logs for the 5th and 6th of April have no error messages. But on the
4th, perhaps this issue? FYI,the IP address mentioned is the box from
which this log is taken.

2015-04-03 21:40:06,810][DEBUG][action.admin.indices.stats] [Analyzer]
[kibana-int][0], node[7WrGQp7eR96iVCnprjokJA], [P], s[STARTED]: failed to
execute
[org.elasticsearch.action.admin.indices.stats.IndicesStatsRequest@7272a887]
org.elasticsearch.transport.SendRequestTransportException:
[metrics][inet[/10.55.0.75:9301]][indices:monitor/stats[s]]
at
org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:213)
at
org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:183)
at
org.elasticsearch.action.support.broadcast.TransportBroadcastOperationAction$AsyncBroadcastAction.performOperation(TransportBroadcastOperationAction.java:183)
at
org.elasticsearch.action.support.broadcast.TransportBroadcastOperationAction$AsyncBroadcastAction.start(TransportBroadcastOperationAction.java:151)
at
org.elasticsearch.action.support.broadcast.TransportBroadcastOperationAction.doExecute(TransportBroadcastOperationAction.java:71)
at
org.elasticsearch.action.support.broadcast.TransportBroadcastOperationAction.doExecute(TransportBroadcastOperationAction.java:47)
at
org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:75)
at
org.elasticsearch.cluster.InternalClusterInfoService.updateIndicesStats(InternalClusterInfoService.java:246)
at
org.elasticsearch.cluster.InternalClusterInfoService$ClusterInfoUpdateJob.run(InternalClusterInfoService.java:329)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.elasticsearch.transport.NodeNotConnectedException:
[metrics][inet[/10.55.0.75:9301]] Node not connected
at
org.elasticsearch.transport.netty.NettyTransport.nodeChannel(NettyTransport.java:946)
at
org.elasticsearch.transport.netty.NettyTransport.sendRequest(NettyTransport.java:640)
at
org.elasticsearch.transport.TransportService.sendRequest(TransportService.java:199)
... 11 more

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