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fix(tsdb): check uid in multiple stt statistics blocks.

This commit is contained in:
Haojun Liao 2023-08-02 12:44:45 +08:00
parent 2c357f1958
commit 0feffc687b
1 changed files with 39 additions and 31 deletions
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70
source/dnode/vnode/src/tsdb/tsdbMergeTree.c
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@ -381,42 +381,50 @@ static bool existsFromSttBlkStatis(const TStatisBlkArray *pStatisBlkArray, uint6
return false;
}
SStatisBlk *p = &pStatisBlkArray->data[i];
STbStatisBlock block = {0};
tsdbSttFileReadStatisBlock(pReader, p, &block);
while(i < TARRAY2_SIZE(pStatisBlkArray)) {
SStatisBlk *p = &pStatisBlkArray->data[i];
if (p->minTbid.suid > suid) {
return false;
}
int32_t index = tarray2SearchIdx(block.suid, &suid, sizeof(int64_t), suidComparFn, TD_EQ);
if (index == -1) {
tStatisBlockDestroy(&block);
return false;
}
int32_t j = index;
if (block.uid->data[j] == uid) {
tStatisBlockDestroy(&block);
return true;
} else if (block.uid->data[j] > uid) {
while (j >= 0 && block.suid->data[j] == suid) {
if (block.uid->data[j] == uid) {
tStatisBlockDestroy(&block);
return true;
} else {
j -= 1;
}
}
} else {
j = index + 1;
while (j < block.suid->size && block.suid->data[j] == suid) {
if (block.uid->data[j] == uid) {
tStatisBlockDestroy(&block);
return true;
} else {
j += 1;
STbStatisBlock block = {0};
tsdbSttFileReadStatisBlock(pReader, p, &block);
int32_t index = tarray2SearchIdx(block.suid, &suid, sizeof(int64_t), suidComparFn, TD_EQ);
if (index == -1) {
tStatisBlockDestroy(&block);
return false;
}
int32_t j = index;
if (block.uid->data[j] == uid) {
tStatisBlockDestroy(&block);
return true;
} else if (block.uid->data[j] > uid) {
while (j >= 0 && block.suid->data[j] == suid) {
if (block.uid->data[j] == uid) {
tStatisBlockDestroy(&block);
return true;
} else {
j -= 1;
}
}
} else {
j = index + 1;
while (j < block.suid->size && block.suid->data[j] == suid) {
if (block.uid->data[j] == uid) {
tStatisBlockDestroy(&block);
return true;
} else {
j += 1;
}
}
}
tStatisBlockDestroy(&block);
i += 1;
}
tStatisBlockDestroy(&block);
return false;
}