Commit 6a0ce3ad authored by unknown's avatar unknown
Browse files

dict0load.c: 

  Raise fatal semaphore wait timeout to 2 hours when we are printing the InnoDB table monitor output


innobase/dict/dict0load.c:
  Raise fatal semaphore wait timeout to 2 hours when we are printing the InnoDB table monitor output
parent 46aa022a

innobase/dict/dict0load.c

+14 −0
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ Created 4/24/1996 Heikki Tuuri 
#include "dict0dict.h"

#include "dict0boot.h"

#include "srv0start.h"

#include "srv0srv.h"



/************************************************************************

Finds the first table name in the given database. */
@@ -123,6 +124,13 @@ dict_print(void) 
	ulint		len;

	mtr_t		mtr;

	

	/* Enlarge the fatal semaphore wait timeout during the InnoDB table

	monitor printout */



	mutex_enter(&kernel_mutex);

	srv_fatal_semaphore_wait_threshold += 7200; /* 2 hours */

	mutex_exit(&kernel_mutex);



	mutex_enter(&(dict_sys->mutex));



	mtr_start(&mtr);
@@ -145,6 +153,12 @@ dict_print(void) 
		

		mutex_exit(&(dict_sys->mutex));



		/* Restore the fatal semaphore wait timeout */



		mutex_enter(&kernel_mutex);

		srv_fatal_semaphore_wait_threshold -= 7200; /* 2 hours */

		mutex_exit(&kernel_mutex);



		return;

	}