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cache/get: clear writebatch after writing

This commit is contained in:
Minglei Jin 2023-05-10 17:52:26 +08:00
parent 74c9a4b80b
commit 81d4673153
1 changed files with 11 additions and 8 deletions
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19
source/dnode/vnode/src/tsdb/tsdbCache.c
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@ -441,6 +441,17 @@ int32_t tsdbCacheGet(STsdb *pTsdb, tb_uid_t uid, SArray *pLastArray, SCacheRowsR
reallocVarData(&pLastCol->colVal);
}
if (wb) {
char *err = NULL;
rocksdb_write(pTsdb->rCache.db, pTsdb->rCache.writeoptions, wb, &err);
if (NULL != err) {
tsdbError("vgId:%d, %s failed at line %d since %s", TD_VID(pTsdb->pVnode), __func__, __LINE__, err);
rocksdb_free(err);
}
rocksdb_writebatch_clear(wb);
}
taosThreadMutexUnlock(&pTsdb->rCache.rMutex);
}
@ -454,14 +465,6 @@ int32_t tsdbCacheGet(STsdb *pTsdb, tb_uid_t uid, SArray *pLastArray, SCacheRowsR
taosMemoryFree(values_list);
taosMemoryFree(values_list_sizes);
if (wb) {
char *err = NULL;
rocksdb_write(pTsdb->rCache.db, pTsdb->rCache.writeoptions, wb, &err);
if (NULL != err) {
tsdbError("vgId:%d, %s failed at line %d since %s", TD_VID(pTsdb->pVnode), __func__, __LINE__, err);
rocksdb_free(err);
}
}
return code;
}