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[4377] add diagnose info for 4377 of index lookup

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This commit is contained in:
Handora
2023-04-04 09:44:52 +00:00
committed by ob-robot
parent d27b7ab7a2
commit fea5ff60a9
6 changed files with 81 additions and 5 deletions
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36
src/storage/access/ob_multiple_merge.cpp
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@ -29,6 +29,7 @@
#include "sql/engine/expr/ob_expr_lob_utils.h"
#include "storage/ob_tenant_tablet_stat_mgr.h"
#include "storage/tablet/ob_tablet.h"
#include "storage/tx/ob_trans_part_ctx.h"
namespace oceanbase
{
@ -1388,5 +1389,40 @@ void ObMultipleMerge::reuse_lob_locator()
lob_reader_.reuse();
}
void ObMultipleMerge::dump_tx_statistic_for_4377(ObStoreCtx *store_ctx)
{
int ret = OB_SUCCESS;
LOG_ERROR("==================== Start trx info ====================");
if (NULL != store_ctx) {
store_ctx->force_print_trace_log();
if (NULL != store_ctx->mvcc_acc_ctx_.tx_ctx_) {
LOG_ERROR("Dump trx info", K(ret), KPC(store_ctx->mvcc_acc_ctx_.tx_ctx_));
if (NULL != store_ctx->mvcc_acc_ctx_.mem_ctx_) {
// TODO(handora.qc): Shall we dump the row?
store_ctx->mvcc_acc_ctx_.mem_ctx_->print_callbacks();
}
} else {
LOG_ERROR("no some of the trx info", K(ret), KPC(store_ctx));
}
} else {
LOG_ERROR("no trx info completely", K(ret));
}
LOG_ERROR("==================== End trx info ====================");
}
void ObMultipleMerge::dump_table_statistic_for_4377()
{
int ret = OB_SUCCESS;
int64_t table_idx = -1;
LOG_ERROR("==================== Start table info ====================");
for (table_idx = tables_.count() - 1; table_idx >= 0; --table_idx) {
ObITable *table = tables_.at(table_idx);
LOG_ERROR("Dump table info", K(ret), KPC(table));
}
LOG_ERROR("==================== End table info ====================");
}
}
}