From f2f6fb494c90b1f13add57642013498c80f2be19 Mon Sep 17 00:00:00 2001
From: Liu Jicong <liujicong@qq.com>
Date: Tue, 26 Apr 2022 14:48:24 +0800
Subject: [PATCH] remove ep status and cnt

---
 source/client/src/tmq.c | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/source/client/src/tmq.c b/source/client/src/tmq.c
index a9acb781be..66e10f8c6a 100644
--- a/source/client/src/tmq.c
+++ b/source/client/src/tmq.c
@@ -83,9 +83,11 @@ struct tmq_t {
 
   // status
   int8_t  status;
-  int8_t  epStatus;
   int32_t epoch;
+#if 0
+  int8_t  epStatus;
   int32_t epSkipCnt;
+#endif
   int64_t pollCnt;
 
   // timer
@@ -464,8 +466,8 @@ tmq_t* tmq_consumer_new(tmq_conf_t* conf, char* errstr, int32_t errstrLen) {
   pTmq->status = TMQ_CONSUMER_STATUS__INIT;
   pTmq->pollCnt = 0;
   pTmq->epoch = 0;
-  pTmq->epStatus = 0;
-  pTmq->epSkipCnt = 0;
+  /*pTmq->epStatus = 0;*/
+  /*pTmq->epSkipCnt = 0;*/
 
   // set conf
   strcpy(pTmq->clientId, conf->clientId);
@@ -975,7 +977,7 @@ int32_t tmqAskEpCb(void* param, const SDataBuf* pMsg, int32_t code) {
   }
 
 END:
-  atomic_store_8(&tmq->epStatus, 0);
+  /*atomic_store_8(&tmq->epStatus, 0);*/
   if (pParam->sync) {
     tsem_post(&pParam->rspSem);
   }
@@ -984,6 +986,7 @@ END:
 
 int32_t tmqAskEp(tmq_t* tmq, bool sync) {
   int32_t code = 0;
+#if 0
   int8_t  epStatus = atomic_val_compare_exchange_8(&tmq->epStatus, 0, 1);
   if (epStatus == 1) {
     int32_t epSkipCnt = atomic_add_fetch_32(&tmq->epSkipCnt, 1);
@@ -991,11 +994,12 @@ int32_t tmqAskEp(tmq_t* tmq, bool sync) {
     if (epSkipCnt < 5000) return 0;
   }
   atomic_store_32(&tmq->epSkipCnt, 0);
+#endif
   int32_t           tlen = sizeof(SMqCMGetSubEpReq);
   SMqCMGetSubEpReq* req = taosMemoryMalloc(tlen);
   if (req == NULL) {
     tscError("failed to malloc get subscribe ep buf");
-    atomic_store_8(&tmq->epStatus, 0);
+    /*atomic_store_8(&tmq->epStatus, 0);*/
     return -1;
   }
   req->consumerId = htobe64(tmq->consumerId);
@@ -1006,7 +1010,7 @@ int32_t tmqAskEp(tmq_t* tmq, bool sync) {
   if (pParam == NULL) {
     tscError("failed to malloc subscribe param");
     taosMemoryFree(req);
-    atomic_store_8(&tmq->epStatus, 0);
+    /*atomic_store_8(&tmq->epStatus, 0);*/
     return -1;
   }
   pParam->tmq = tmq;
@@ -1018,7 +1022,7 @@ int32_t tmqAskEp(tmq_t* tmq, bool sync) {
     tsem_destroy(&pParam->rspSem);
     taosMemoryFree(pParam);
     taosMemoryFree(req);
-    atomic_store_8(&tmq->epStatus, 0);
+    /*atomic_store_8(&tmq->epStatus, 0);*/
     return -1;
   }
 
-- 
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