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MySQL server has gone away
1 Answer(s)      a year and 7 months ago
Posted in : JDBC


What is the reason of error "MySQL server has gone away"? Some time in my application this error is coming.


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February 6, 2013 at 6:26 PM

hi friend,

This happens because the server is timed out and the connection is closed. Except this there can be more reasons behind the error these may as follows :

  • Running thread is killed by KILL statement or mysqladmin kill command
  • If the server connection is closed and then tried to run a query.
  • This error may occurs when you tried to send the query to the server is too large or incorrect.

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