SHARD_TRANSITION_CWOBJ1532=CWOBJ1532I: {0} (moving from server {1} ({2}), promoting {3} to {4}) in transition.
Explanation
Specified shard is in a transitional state. The message indicates the state of the shard, the state the shard will become after the transition completes and where the shard was running before it failed over to the current server. For a moving primary, if there is an existing replica, it is promoted. If there is no replica, a new replica is placed and promoted. If there are no replicas to promote and no primary to take over from, a new primary is started. This is indicated by promoting an inactive shard.
User response
No action is required.