Unassigned Shards elastic 7.6.0

[yuswanul]

So, Here is the condition.

some of my index are unassigned and the status is red. then i assign it manually using this command

POST _cluster/reroute
 {
   "commands": [
     {
       "allocate_empty_primary": {
         "index": "project.myindex-2022.02.13",
         "shard": 3,
         "node": "data1",
         "accept_data_loss": "true"
       }
     }
   ]
 }

as you see i assign that shard to data1 but the shard allocation process doesn't start. I repeated running the command several times but the shard allocation process is still hasn't started. any suggestion?

[warkolm (Mark Walkom)]

FYI Elasticsearch 7.6 is EOL and you should upgrade ASAP.

@yuswanul

as you see i assign that shard to data1 but the shard allocation process doesn't start

It'd be useful if you could share the output from _cat/recovery?v.

[yuswanul]

oh, sorry i use 7.7.1 version. and about my issue now is solved. i close and reopen the index and my cluster become green again. thanks for your respone

[warkolm (Mark Walkom)]

7.7 is also EOL 8.0 is latest.

[yuswanul]

Ok, tahnks I will consider that