patch 4.0

2022-10-24 10:34:53 +08:00
parent 4ad6e00ec3
commit 93a1074b0c
10533 changed files with 2588271 additions and 2299373 deletions
--- a/src/share/ob_column_checksum_error_operator.cpp
+++ b/src/share/ob_column_checksum_error_operator.cpp
@ -0,0 +1,122 @@
+/**
+ * Copyright (c) 2021 OceanBase
+ * OceanBase CE is licensed under Mulan PubL v2.
+ * You can use this software according to the terms and conditions of the Mulan PubL v2.
+ * You may obtain a copy of Mulan PubL v2 at:
+ *          http://license.coscl.org.cn/MulanPubL-2.0
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
+ * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
+ * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
+ * See the Mulan PubL v2 for more details.
+ */
+
+#define USING_LOG_PREFIX SHARE
+
+#include "share/ob_column_checksum_error_operator.h"
+#include "share/inner_table/ob_inner_table_schema_constants.h"
+#include "share/ob_dml_sql_splicer.h"
+#include "lib/mysqlclient/ob_isql_client.h"
+#include "lib/mysqlclient/ob_mysql_result.h"
+#include "lib/mysqlclient/ob_mysql_proxy.h"
+#include "lib/string/ob_sql_string.h"
+#include "common/ob_smart_var.h"
+
+namespace oceanbase
+{
+namespace share
+{
+using namespace oceanbase::common;
+using namespace oceanbase::common::sqlclient;
+
+///////////////////////////////////////////////////////////////////////////////
+
+bool ObColumnChecksumErrorInfo::is_valid() const
+{
+  return (tenant_id_ != OB_INVALID_TENANT_ID) && (frozen_scn_ > 0)
+         && (data_table_id_ != OB_INVALID_ID) && (index_table_id_ != OB_INVALID_ID);
+}
+
+void ObColumnChecksumErrorInfo::reset()
+{
+  tenant_id_ = OB_INVALID_TENANT_ID;
+  frozen_scn_ = 0;
+  is_global_index_ = false;
+  data_table_id_ = OB_INVALID_ID;
+  index_table_id_ = OB_INVALID_ID;
+  data_tablet_id_.reset();
+  index_tablet_id_.reset();
+  column_id_ = OB_INVALID_ID;
+  data_column_checksum_ = -1;
+  index_column_checksum_ = -1;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+int ObColumnChecksumErrorOperator::insert_column_checksum_err_info(
+    ObISQLClient &sql_client,
+    const uint64_t tenant_id,
+    const ObColumnChecksumErrorInfo &info)
+{
+  return insert_column_checksum_err_info_(sql_client, tenant_id, info);
+}
+
+int ObColumnChecksumErrorOperator::insert_column_checksum_err_info_(
+    ObISQLClient &sql_client,
+    const uint64_t tenant_id,
+    const ObColumnChecksumErrorInfo &info)
+{
+    int ret = OB_SUCCESS;
+  ObDMLSqlSplicer dml;
+  int64_t affected_rows = 0;
+  const uint64_t meta_tenant_id = gen_meta_tenant_id(tenant_id);
+  ObDMLExecHelper exec(sql_client, meta_tenant_id);
+  if (!info.is_valid()
+      || (tenant_id != info.tenant_id_)) {
+    ret = OB_INVALID_ARGUMENT;
+    LOG_WARN("invalid argument", KR(ret), K(tenant_id), K(info));
+  } else if (OB_FAIL(dml.add_pk_column("tenant_id", tenant_id))
+            || OB_FAIL(dml.add_pk_column("frozen_scn", info.frozen_scn_))
+            || OB_FAIL(dml.add_pk_column("index_type", info.is_global_index_))
+            || OB_FAIL(dml.add_pk_column("data_table_id", info.data_table_id_))
+            || OB_FAIL(dml.add_pk_column("index_table_id", info.index_table_id_))
+            || OB_FAIL(dml.add_pk_column("data_tablet_id", info.data_tablet_id_.id()))
+            || OB_FAIL(dml.add_pk_column("index_tablet_id", info.index_tablet_id_.id()))
+            || OB_FAIL(dml.add_column("column_id", info.column_id_))
+            || OB_FAIL(dml.add_column("data_column_ckm", info.data_column_checksum_))
+            || OB_FAIL(dml.add_column("index_column_ckm", info.index_column_checksum_))) {
+    LOG_WARN("fail to add pk column", KR(ret), K(tenant_id), K(info));
+  } else if (OB_FAIL(exec.exec_insert_update(OB_ALL_COLUMN_CHECKSUM_ERROR_INFO_TNAME, dml, affected_rows))) {
+    LOG_WARN("fail to splice exec_insert_update", KR(ret), K(meta_tenant_id), K(info));
+  } else if (!is_single_row(affected_rows)) {
+    ret = OB_ERR_UNEXPECTED;
+    LOG_ERROR("unexpected affected rows", KR(ret), K(affected_rows), K(meta_tenant_id), K(info));
+  }
+  return ret;
+}
+
+int ObColumnChecksumErrorOperator::delete_column_checksum_err_info(
+    ObISQLClient &sql_client,
+    const uint64_t tenant_id,
+    const uint64_t min_frozen_scn)
+{
+  int ret = OB_SUCCESS;
+  ObSqlString sql;
+  int64_t affected_rows = 0;
+  const uint64_t meta_tenant_id = gen_meta_tenant_id(tenant_id);
+  if (OB_UNLIKELY((!is_valid_tenant_id(tenant_id)))
+      || (OB_INVALID_VERSION == min_frozen_scn)) {
+    ret = OB_INVALID_ARGUMENT;
+    LOG_WARN("invalid argument", KR(ret), K(tenant_id), K(min_frozen_scn));
+  } else if (OB_FAIL(sql.assign_fmt("DELETE FROM %s WHERE tenant_id = '%lu' AND frozen_scn < %lu",
+             OB_ALL_COLUMN_CHECKSUM_ERROR_INFO_TNAME, tenant_id, min_frozen_scn))) {
+    LOG_WARN("fail to assign sql", KR(ret), K(tenant_id), K(min_frozen_scn));
+  } else if (OB_FAIL(sql_client.write(meta_tenant_id, sql.ptr(), affected_rows))) {
+    LOG_WARN("fail to execute sql", KR(ret), K(meta_tenant_id), K(sql));
+  } else {
+    LOG_INFO("succ to delete column checksum error info", K(tenant_id), K(min_frozen_scn), K(affected_rows));
+  }
+  return ret;
+}
+
+} // namespace share
+} // namespace oceanbase