On GSI client, if WatchMetadata doesn't succeed for a subset of indexer nodes, the prepare create request and commit request will be sent only to the available watchers. But the planner considers all available indexer nodes for planning. If planner decides to put the index on the node for which watcher was not available, the index creation may fail.
|For Gerrit Dashboard: MB-39067|
|141078,4||MB-40410: Fix index creation if one of the indexer nodes is not connected||alice||indexing||Status: MERGED||+2||+1|