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Fix win buf mem leak

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qianchanger
2023-02-09 17:32:02 +00:00
committed by ob-robot
parent 7569081da2
commit fde3f8a88d
2 changed files with 3 additions and 0 deletions
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1
src/sql/engine/px/datahub/components/ob_dh_winbuf.h
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@ -105,6 +105,7 @@ public:
: ObPieceMsgCtx(op_id, task_cnt, timeout_ts), received_(0), : ObPieceMsgCtx(op_id, task_cnt, timeout_ts), received_(0),
tenant_id_(tenant_id), whole_msg_() {} tenant_id_(tenant_id), whole_msg_() {}
~ObWinbufPieceMsgCtx() = default; ~ObWinbufPieceMsgCtx() = default;
virtual void destroy() { whole_msg_.reset(); }
INHERIT_TO_STRING_KV("meta", ObPieceMsgCtx, K_(received)); INHERIT_TO_STRING_KV("meta", ObPieceMsgCtx, K_(received));
static int alloc_piece_msg_ctx(const ObWinbufPieceMsg &pkt, static int alloc_piece_msg_ctx(const ObWinbufPieceMsg &pkt,
ObPxCoordInfo &coord_info, ObPxCoordInfo &coord_info,

2
src/sql/engine/px/datahub/ob_dh_msg_ctx.h
View File

@ -25,6 +25,7 @@ class ObPieceMsgCtx
public: public:
ObPieceMsgCtx(uint64_t op_id, int64_t task_cnt, int64_t timeout_ts) ObPieceMsgCtx(uint64_t op_id, int64_t task_cnt, int64_t timeout_ts)
: op_id_(op_id), task_cnt_(task_cnt), timeout_ts_(timeout_ts) {} : op_id_(op_id), task_cnt_(task_cnt), timeout_ts_(timeout_ts) {}
virtual ~ObPieceMsgCtx() {}
VIRTUAL_TO_STRING_KV(K_(op_id), K_(task_cnt)); VIRTUAL_TO_STRING_KV(K_(op_id), K_(task_cnt));
virtual void destroy() {} virtual void destroy() {}
uint64_t op_id_; // 哪个算子使用 datahub 服务 uint64_t op_id_; // 哪个算子使用 datahub 服务
@ -42,6 +43,7 @@ public:
for (int i = 0; i < ctxs_.count(); ++i) { for (int i = 0; i < ctxs_.count(); ++i) {
if (OB_NOT_NULL(ctxs_[i])) { if (OB_NOT_NULL(ctxs_[i])) {
ctxs_[i]->destroy(); ctxs_[i]->destroy();
ctxs_[i]->~ObPieceMsgCtx();
} }
} }
ctxs_.reset(); ctxs_.reset();