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discard ObChunkRowDE mod && do not push view task when queue size almost full

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This commit is contained in:
18523270951@163.com
2023-09-09 11:44:07 +00:00
committed by ob-robot
parent e1081698d6
commit de8174ebf2
36 changed files with 68 additions and 55 deletions
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4
src/sql/engine/px/datahub/components/ob_dh_sample.cpp
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@ -97,7 +97,7 @@ OB_DEF_DESERIALIZE(ObDynamicSamplePieceMsg)
ret = OB_ALLOCATE_MEMORY_FAILED;
LOG_WARN("allocate memory failed", K(ret));
} else {
ObChunkDatumStore *tmp_store = new (tmp_buf) ObChunkDatumStore;
ObChunkDatumStore *tmp_store = new (tmp_buf) ObChunkDatumStore("DYN_SAMPLE_CTX");
if (OB_FAIL(tmp_store->deserialize(buf, data_len, pos))) {
LOG_WARN("deserialize datum store failed", K(ret), K(i));
} else if (OB_FAIL(row_stores_.push_back(tmp_store))) {
@ -306,7 +306,7 @@ int ObDynamicSamplePieceMsgCtx::init(const ObIArray<uint64_t> &tablet_ids)
LOG_WARN("allocate memory failed", K(ret), K(tablet_ids.count()));
}
for (int64_t i = 0; OB_SUCC(ret) && i < tablet_ids.count(); ++i) {
ObChunkDatumStore *sample_store = new (buf + i * sizeof(ObChunkDatumStore)) ObChunkDatumStore;
ObChunkDatumStore *sample_store = new (buf + i * sizeof(ObChunkDatumStore)) ObChunkDatumStore("DYN_SAMPLE_CTX");
if (OB_FAIL(sample_store->init(0, tenant_id_, ObCtxIds::DEFAULT_CTX_ID,
"DYN_SAMPLE_CTX", false/*enable dump*/))) {
LOG_WARN("init sample chunk store failed", K(ret), K(i));