From 2736380b29dd291e3b2456350589740cd6959c52 Mon Sep 17 00:00:00 2001 From: Haojun Liao Date: Wed, 7 Dec 2022 18:08:34 +0800 Subject: [PATCH] fix(query):fix the invalid write operation. --- source/dnode/vnode/src/meta/metaCache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/source/dnode/vnode/src/meta/metaCache.c b/source/dnode/vnode/src/meta/metaCache.c index 6a704d0425..0ed68dce95 100644 --- a/source/dnode/vnode/src/meta/metaCache.c +++ b/source/dnode/vnode/src/meta/metaCache.c @@ -454,7 +454,7 @@ int32_t metaGetCachedTableUidList(SMeta* pMeta, tb_uid_t suid, const uint8_t* pK SListNode* pNode = NULL; while ((pNode = tdListNext(&iter)) != NULL) { - memcpy(pBuf + sizeof(suid), pNode->data, keyLen); + memcpy(&pBuf[1], pNode->data, keyLen); // check whether it is existed in LRU cache, and remove it from linked list if not. LRUHandle* pRes = taosLRUCacheLookup(pCache, pBuf, len);