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Create swap file only if not exists

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antirez 2010-01-15 14:02:18 -05:00
parent 459f52a8aa
commit 6fa987e390
1 changed files with 6 additions and 2 deletions
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8
redis.c
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@ -7035,9 +7035,13 @@ static void vmInit(void) {
expandVmSwapFilename(); expandVmSwapFilename();
redisLog(REDIS_NOTICE,"Using '%s' as swap file",server.vm_swap_file); redisLog(REDIS_NOTICE,"Using '%s' as swap file",server.vm_swap_file);
server.vm_fp = fopen(server.vm_swap_file,"r+b"); if ((server.vm_fp = fopen(server.vm_swap_file,"r+b")) == NULL) {
server.vm_fp = fopen(server.vm_swap_file,"w+b");
}
if (server.vm_fp == NULL) { if (server.vm_fp == NULL) {
redisLog(REDIS_WARNING,"Impossible to open the swap file. Exiting."); redisLog(REDIS_WARNING,
"Impossible to open the swap file: %s. Exiting.",
strerror(errno));
exit(1); exit(1);
} }
server.vm_fd = fileno(server.vm_fp); server.vm_fd = fileno(server.vm_fp);