diff --git a/src/share/parameter/ob_parameter_seed.ipp b/src/share/parameter/ob_parameter_seed.ipp
index be59c5595ccdd711b16025323b344f0e7053818d..9ad08742ffcac8decbda189177c51ef344fa52b8 100644
--- a/src/share/parameter/ob_parameter_seed.ipp
+++ b/src/share/parameter/ob_parameter_seed.ipp
@@ -1270,7 +1270,7 @@ DEF_BOOL(module_test_trx_fake_commit, OB_TENANT_PARAMETER, "false", "module test
 
 DEF_CAP(sql_work_area, OB_TENANT_PARAMETER, "1G", "[10M,)", "Work area memory limitation for tenant",
     ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::STATIC_EFFECTIVE));
-DEF_CAP(_max_trx_size, OB_CLUSTER_PARAMETER, "100G", "[1M,)",
+DEF_CAP(_max_trx_size, OB_CLUSTER_PARAMETER, "100G", "[0B,)",
     "the limit for memstore memory used per partition involved in each database transaction",
     ObParameterAttr(Section::OBSERVER, Source::DEFAULT, EditLevel::DYNAMIC_EFFECTIVE));
 DEF_CAP(__easy_memory_limit, OB_CLUSTER_PARAMETER, "4G", "[1G,)",
diff --git a/src/storage/memtable/ob_memtable_context.cpp b/src/storage/memtable/ob_memtable_context.cpp
index fbe63aeee60277cf78d11f4f19402ae48694478b..73ded0ac40c8bd183cdccb51e4a14d412e20266a 100644
--- a/src/storage/memtable/ob_memtable_context.cpp
+++ b/src/storage/memtable/ob_memtable_context.cpp
@@ -258,6 +258,8 @@ int ObMemtableCtx::set_host_(ObMemtable* host, const bool for_replay)
     ret = OB_ERR_UNEXPECTED;
   } else if (false == for_replay && true == trans_mgr_.is_for_replay()) {
     ret = OB_NOT_MASTER;
+  } else if (!ctx_->is_can_elr() && OB_FAIL(check_trans_size_(for_replay))) {
+    // do nothing
   } else if (host == get_active_mt()) {
     // do nothing
   } else if (memtable_arr_wrap_.is_contain_this_memtable(host)) {
@@ -1739,5 +1741,19 @@ void ObMemtableCtx::dec_pending_elr_count()
   }
 }
 
+int ObMemtableCtx::check_trans_size_(const bool for_replay)
+{
+  int ret = OB_SUCCESS;
+  const int64_t max_trx_size = GCONF._max_trx_size;
+  if (!for_replay && !is_can_elr()) {
+    if (max_trx_size > 0 && trans_mem_total_size_ > max_trx_size) {
+      ret = OB_TRANS_OUT_OF_THRESHOLD;
+      TRANS_LOG(WARN, "current transaction partition data size great to threshold", K(*this),
+                K(ret), K_(trans_mem_total_size), "max_trx_size_threshold", max_trx_size);
+    }
+  }
+  return ret;
+}
+
 }  // namespace memtable
 }  // namespace oceanbase
diff --git a/src/storage/memtable/ob_memtable_context.h b/src/storage/memtable/ob_memtable_context.h
index ddf3ea40266f51f6bae2db8cdd46d9626254c17f..3a07c21c64205af7b41a6d3b9f97871278f6ea82 100644
--- a/src/storage/memtable/ob_memtable_context.h
+++ b/src/storage/memtable/ob_memtable_context.h
@@ -569,6 +569,7 @@ private:
   {
     trans_mgr_.inc_flushed_log_size(size);
   }
+  int check_trans_size_(const bool for_replay);
 
 private:
   DISALLOW_COPY_AND_ASSIGN(ObMemtableCtx);