Is it possible to migrate the snapshot from one cluster to another cluster where the index mapping is present ?
when i tried that same thing based on the local facing the following issue: -
{
"error": {
"root_cause": [
{
"type": "snapshot_restore_exception",
"reason": "[rahul_backup:snapshot_rahul_new/9nEFwoxhTkuXWHkg6TrvOw] cannot restore index [my_new_index] because an open index with same name already exists in the cluster. Either close or delete the existing index or restore the index under a different name by providing a rename pattern and replacement name"
}
],
"type": "snapshot_restore_exception",
"reason": "[rahul_backup:snapshot_rahul_new/9nEFwoxhTkuXWHkg6TrvOw] cannot restore index [my_new_index] because an open index with same name already exists in the cluster. Either close or delete the existing index or restore the index under a different name by providing a rename pattern and replacement name"
},
"status": 500
}
How can we mitigate this issue, keeping the index un-altered ?