Cluster health Yellow, unassigned_shards

[Dhruvin Shah]

Hi All

I am seeing multiple  .opendistro-ism-managed-index-history indices having issues with unassigned shards. 

Can someone assist me in fixing it?

Reference:

[moosemaimer]

Step 1:

----------------------------------

PUT _index_template/ism_history_indices

{

    "index_patterns": [

        ".opendistro-ism-managed-index-history-*"

        ],

        "template": {

            "settings": {

                "number_of_shards": 1,

                "number_of_replicas": 0

            }

    }

}

----------------------------------

Step 2:

----------------------------------

PUT /.opendistro-ism-managed-index-history*/_settings

{

    "index": {

        "number_of_replicas": "0"

    }

}

----------------------------------

You can repeat step 2 with the name of any other index that has unassigned replica shards. Once you've flushed them all the cluster should go green.

[Dhruvin Shah]

Hey,

Thank you very much for assisting.

Following is the command which I use:

PUT _template/all
{
  "order" : 0,
  "index_patterns": ["*"],
  "settings": {
    "index": {
      "number_of_shards": "1",
      "number_of_replicas": "0"
    }
  }
}

Isn't it the same as both the commands which you shared?

kind regards

[Dhruvin Shah]

I am getting following error while running 1st command, I believe it is because I had run  PUT _template/all command before.

Reference:

On Thursday, 28 April 2022 at 21:12:43 UTC+5:30 moosemaimer wrote:

[Dhruvin Shah]

Awesome stuff.

2nd command resolved the issue.

Thanks mate

cheers

kind regards 

On Thursday, 28 April 2022 at 21:12:43 UTC+5:30 moosemaimer wrote:

[Maximiliano Ibarra]

Hi Dhruvin. First of all, thanks for contacting us.
I'm glad that you have solved your unassigned shard problem.
Finally, thanks Stephen for your support. Thanks for sharing your knowledge with the community.
Best regards