The following error is observed in the AM search page:
"Your search cannot be executed because the Archive Manager Search Service is starting. Please wait a few minutes for the service to become available and try your search again"
The following error is found in the FTS.wlog:
FTS.SearcherFactory Message: Temporarily unable to access the database; retrying: Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached.