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Test that zipmap from RDB is correctly converted

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This commit is contained in:
Pieter Noordhuis
2012-01-25 13:26:25 -08:00
parent fe45840201
commit 80586cb894
3 changed files with 44 additions and 6 deletions
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16
src/rdb.c
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@ -915,12 +915,13 @@ robj *rdbLoadObject(int rdbtype, rio *rdb) {
{
unsigned char *zl = ziplistNew();
unsigned char *zi = zipmapRewind(o->ptr);
unsigned char *fstr, *vstr;
unsigned int flen, vlen;
unsigned int maxlen = 0;
while (zi != NULL) {
unsigned char *fstr, *vstr;
unsigned int flen, vlen;
zi = zipmapNext(zi, &fstr, &flen, &vstr, &vlen);
while ((zi = zipmapNext(zi, &fstr, &flen, &vstr, &vlen)) != NULL) {
if (flen > maxlen) maxlen = flen;
if (vlen > maxlen) maxlen = vlen;
zl = ziplistPush(zl, fstr, flen, ZIPLIST_TAIL);
zl = ziplistPush(zl, vstr, vlen, ZIPLIST_TAIL);
}
@ -930,8 +931,11 @@ robj *rdbLoadObject(int rdbtype, rio *rdb) {
o->type = REDIS_HASH;
o->encoding = REDIS_ENCODING_ZIPLIST;
if (hashTypeLength(o) > server.hash_max_ziplist_entries)
if (hashTypeLength(o) > server.hash_max_ziplist_entries ||
maxlen > server.hash_max_ziplist_value)
{
hashTypeConvert(o, REDIS_ENCODING_HT);
}
}
break;
case REDIS_RDB_TYPE_LIST_ZIPLIST: