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Fix schema guard reset due to double get_tenant_schema_guard

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This commit is contained in:
Hongqin-Li
2022-11-28 13:40:19 +00:00
committed by ob-robot
parent ef466e89a3
commit 34b77b6f1e
4 changed files with 10 additions and 7 deletions
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7
src/rootserver/ob_ddl_service.cpp
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@ -4978,6 +4978,7 @@ int ObDDLService::alter_table_index(const obrpc::ObAlterTableArg &alter_table_ar
if (OB_FAIL(rename_dropping_index_name(origin_table_schema.get_table_id(),
origin_table_schema.get_database_id(),
*drop_index_arg,
schema_guard,
ddl_operator,
trans,
new_index_schema))) {
@ -5796,9 +5797,7 @@ int ObDDLService::get_index_schema_by_name(
const ObString &index_name = drop_index_arg.index_name_;
//build index name and get index schema
if (OB_FAIL(schema_service_->get_tenant_schema_guard(tenant_id, schema_guard))) {
LOG_WARN("failed to get schema guard", K(ret));
} else if (OB_FAIL(ObTableSchema::build_index_table_name(allocator,
if (OB_FAIL(ObTableSchema::build_index_table_name(allocator,
data_table_id,
index_name,
index_table_name))) {
@ -5830,12 +5829,12 @@ int ObDDLService::rename_dropping_index_name(
const uint64_t data_table_id,
const uint64_t database_id,
const ObDropIndexArg &drop_index_arg,
ObSchemaGetterGuard &schema_guard,
ObDDLOperator &ddl_operator,
common::ObMySQLTransaction &trans,
share::schema::ObTableSchema &new_index_schema)
{
int ret = OB_SUCCESS;
ObSchemaGetterGuard schema_guard;
const ObTableSchema *index_table_schema = nullptr;
int nwrite = 0;
const int64_t buf_size = number::ObNumber::MAX_PRINTABLE_SIZE;