fix(sync) add multi mnodes

source/libs/sync/src/syncAppendEntries.c

@@ -363,9 +363,12 @@ int32_t syncNodeOnAppendEntriesCb(SSyncNode* ths, SyncAppendEntries* pMsg) {
                     break;
                   }
                 }
-                ASSERT(hit == true);
 
+                SReConfigCbMeta cbMeta = {0};
                 bool isDrop;
+
+                // I am in newConfig
+                if (hit) {
                   syncNodeUpdateConfig(ths, &newSyncCfg, &isDrop);
 
                   // change isStandBy to normal
@@ -382,9 +385,10 @@ int32_t syncNodeOnAppendEntriesCb(SSyncNode* ths, SyncAppendEntries* pMsg) {
                   sInfo("==config change== 0x11 old:%s new:%s isDrop:%d \n", sOld, sNew, isDrop);
                   taosMemoryFree(sOld);
                   taosMemoryFree(sNew);
+                }
 
+                // always call FpReConfigCb
                 if (ths->pFsm->FpReConfigCb != NULL) {     
-                  SReConfigCbMeta cbMeta = {0};
                   cbMeta.code = 0;
                   cbMeta.currentTerm = ths->pRaftStore->currentTerm;
                   cbMeta.index = pEntry->index;

source/libs/sync/src/syncCommit.c

@@ -141,7 +141,10 @@ void syncMaybeAdvanceCommitIndex(SSyncNode* pSyncNode) {
                 break;
               }
             }
+
+            if (pSyncNode->state == TAOS_SYNC_STATE_LEADER) {
               ASSERT(hit == true);
+            }
 
             bool isDrop;
             syncNodeUpdateConfig(pSyncNode, &newSyncCfg, &isDrop);