Elastic Search Cluster is in yellow state due to a shard in an index always stuck in INITIALIZING mode


(narendra reddy) #1

Below is my shard output,

I have tried restarting the node however its still not working, if its UNASSIGNED

I can fix that however its stuck as Initializing mode only, any suggestions plz

curl -XGET 'http://localhost:9200/_cluster/health/a_events?level=shards&pretty=true'
{
"cluster_name" : “PROD”,
"status" : "yellow",
"timed_out" : false,
"number_of_nodes" : 6,
"number_of_data_nodes" : 6,
"active_primary_shards" : 5,
"active_shards" : 9,
"relocating_shards" : 0,
"initializing_shards" : 1,
"unassigned_shards" : 0,
"delayed_unassigned_shards" : 0,
"number_of_pending_tasks" : 0,
"number_of_in_flight_fetch" : 0,
"task_max_waiting_in_queue_millis" : 0,
"active_shards_percent_as_number" : 99.97614503816794,
"indices" : {
“a_events" : {
"status" : "yellow",
"number_of_shards" : 5,
"number_of_replicas" : 1,
"active_primary_shards" : 5,
"active_shards" : 9,
"relocating_shards" : 0,
"initializing_shards" : 1,
"unassigned_shards" : 0,
"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" : "green",
"primary_active" : true,
"active_shards" : 2,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 0
},
"3" : {
"status" : "green",
"primary_active" : true,
"active_shards" : 2,
"relocating_shards" : 0,
"initializing_shards" : 0,
"unassigned_shards" : 0
},
"4" : {
"status" : "yellow",
"primary_active" : true,
"active_shards" : 1,
"relocating_shards" : 0,
"initializing_shards" : 1,
"unassigned_shards" : 0
}
}
}
}
}


(Mark Walkom) #2

Check your master logs.

You can also remove the replica set and then readd a "new" one, it might help.


(system) #3

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