Issue 168060044: database/sql: Retry with a fresh connection after maxBa...
Descriptiondatabase/sql: Retry with a fresh connection after maxBadConnRetries Previously if the connection pool was larger than maxBadConnRetries and there were a lot of bad connections in the pool (for example if the database server was restarted), a query might have failed with an ErrBadConn unnecessarily. Instead of trying to guess how many times to retry, try maxBadConnRetries times and then force a fresh connection to be used for the last attempt. At the same time, lower maxBadConnRetries to a smaller value of 4 now that it's not that important to retry so many times from the free connection list. Patch Set 1 #Patch Set 2 : diff -r 53ebc70d4e9f843cb718f173e3225e9a0fc121e2 https://code.google.com/p/go #Patch Set 3 : diff -r 53ebc70d4e9f843cb718f173e3225e9a0fc121e2 https://code.google.com/p/go #
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