diff --git a/docs/en/14-reference/01-components/01-taosd.md b/docs/en/14-reference/01-components/01-taosd.md
index 436f7c522b..3a81813d08 100644
--- a/docs/en/14-reference/01-components/01-taosd.md
+++ b/docs/en/14-reference/01-components/01-taosd.md
@@ -74,6 +74,9 @@ After modifying configuration file parameters, you need to restart the *taosd* s
 |maxNumOfDistinctRes     |          |Maximum number of distinct results allowed to return, default value 100,000, maximum allowed value 100 million|
 |queryBufferSize         |          |Not effective yet|
 |queryRspPolicy          |          |Query response strategy|
+|queryUseMemoryPool      |          |Whether query will use memory pool to manage memory, default value: 1 (on); 0: off, 1: on|
+|minReservedMemorySize   |          |The minimum reserved system available memory size, all memory except reserved can be used for queries, unit: MB, default reserved size is 20% of system physical memory, value range 1024-1000000000|
+|singleQueryMaxMemorySize|          |The memory limit that a single query can use on a single node (dnode), exceeding this limit will return an error, unit: MB, default value: 0 (no limit), value range 0-1000000000|
 |filterScalarMode        |          |Force scalar filter mode, 0: off; 1: on, default value 0|
 |queryPlannerTrace       |          |Internal parameter, whether the query plan outputs detailed logs|
 |queryNodeChunkSize      |          |Internal parameter, chunk size of the query plan|
diff --git a/docs/zh/14-reference/01-components/01-taosd.md b/docs/zh/14-reference/01-components/01-taosd.md
index 435a89c845..9ff7ab7108 100644
--- a/docs/zh/14-reference/01-components/01-taosd.md
+++ b/docs/zh/14-reference/01-components/01-taosd.md
@@ -70,6 +70,9 @@ taosd 命令行参数如下
 |maxNumOfDistinctRes     |          |允许返回的 distinct 结果最大行数，默认值 10 万，最大允许值 1 亿|
 |queryBufferSize         |          |暂不生效|
 |queryRspPolicy          |          |查询响应策略|
+|queryUseMemoryPool      |          |查询是否使用内存池管理内存，默认值：1（打开）; 0: 关闭，1: 打开|
+|minReservedMemorySize   |          |最小预留的系统可用内存数量，除预留外的内存都可以被用于查询，单位：MB，默认预留大小为系统物理内存的 20%，取值范围 1024 - 1000000000|
+|singleQueryMaxMemorySize|          |单个查询在单个节点(dnode)上可以使用的内存上限，超过该上限将返回错误，单位：MB，默认值：0（无上限），取值范围 0 - 1000000000|
 |filterScalarMode        |          |强制使用标量过滤模式，0：关闭；1：开启，默认值 0|
 |queryPlannerTrace       |          |内部参数，查询计划是否输出详细日志|
 |queryNodeChunkSize      |          |内部参数，查询计划的块大小|
diff --git a/source/libs/qworker/src/qworker.c b/source/libs/qworker/src/qworker.c
index 9897e38f8e..50af01cd6f 100644
--- a/source/libs/qworker/src/qworker.c
+++ b/source/libs/qworker/src/qworker.c
@@ -554,7 +554,7 @@ int32_t qwHandlePrePhaseEvents(QW_FPARAMS_DEF, int8_t phase, SQWPhaseInput *inpu
   switch (phase) {
     case QW_PHASE_PRE_QUERY: {
       if (QW_EVENT_PROCESSED(ctx, QW_EVENT_DROP)) {
-        QW_TASK_ELOG("task already dropped at wrong phase %s", qwPhaseStr(phase));
+        QW_TASK_ELOG("task already dropped at phase %s", qwPhaseStr(phase));
         QW_ERR_JRET(TSDB_CODE_QRY_TASK_STATUS_ERROR);
       }