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Use a safe iterator while saving the DB, since the getExpire() function will access the iterating dictionary.

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This commit is contained in:
antirez 2011-06-17 15:40:55 +02:00
parent 55937b7972
commit 591f29e0f5
2 changed files with 2 additions and 2 deletions
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2
src/aof.c
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@ -342,7 +342,7 @@ int rewriteAppendOnlyFile(char *filename) {
redisDb *db = server.db+j; redisDb *db = server.db+j;
dict *d = db->dict; dict *d = db->dict;
if (dictSize(d) == 0) continue; if (dictSize(d) == 0) continue;
di = dictGetIterator(d); di = dictGetSafeIterator(d);
if (!di) { if (!di) {
fclose(fp); fclose(fp);
return REDIS_ERR; return REDIS_ERR;

2
src/rdb.c
View File

@ -430,7 +430,7 @@ int rdbSave(char *filename) {
redisDb *db = server.db+j; redisDb *db = server.db+j;
dict *d = db->dict; dict *d = db->dict;
if (dictSize(d) == 0) continue; if (dictSize(d) == 0) continue;
di = dictGetIterator(d); di = dictGetSafeIterator(d);
if (!di) { if (!di) {
fclose(fp); fclose(fp);
return REDIS_ERR; return REDIS_ERR;