输出一些无用的url注释

Author: zhixin.lm

src/lib/number/ob_number_format_models.h

@@ -17,7 +17,6 @@
 #include "lib/number/ob_number_v2.h"
 #include "common/ob_object.h"
 
-//see oracle doc Number Format Models: https://docs.oracle.com/cd/B19306_01/server.102/b14200/sql_elements004.htm
 #define MAX_FMT_STR_LEN 64
 
 namespace oceanbase

src/lib/utility/ob_fast_convert.h

@@ -189,7 +189,6 @@ class ObFastFormatInt
   int64_t len_;
 };
 
-//ref: https://github.com/jsteemann/atoi
 template<typename T>
 class ObFastAtoi
 {

src/lib/utility/ob_tracepoint.h

@@ -35,8 +35,6 @@ bool &get_tp_switch()
       EventItem &item = ::oceanbase::common::EventTable::instance().get_event(event_no); \
       item.call(SELECT(1, ##__VA_ARGS__)); })
 
-// doc: https://yuque.antfin-inc.com/ob/sql/ssc2x0
-
 // to check if a certain tracepoint is set
 // example: if (E(50) OB_SUCCESS) {...}
 // you can also specify condition:
@@ -240,4 +238,4 @@ class EventTable
 }
 }
 
-#endif //OCEANBASE_LIB_UTILITY_OB_TRACEPOINT_
+#endif //OCEANBASE_LIB_UTILITY_OB_TRACEPOINT_

src/obproxy/cmd/ob_show_create_table_handler.cpp

@@ -1,9 +1,14 @@
-// Copyright 2014-2016 Alibaba Inc. All Rights Reserved.
-// Author:
-//    luoxiaohu.lxh <luoxiaohu.lxh@oceanbase.com>
-// Normalizer:
-//    luoxiaohu.lxh <luoxiaohu.lxh@oceanbase.com>
-//
+/**
+ * Copyright (c) 2021 OceanBase
+ * OceanBase Database Proxy(ODP) 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 PROXY_CMD

src/obproxy/obutils/ob_config_server_processor.cpp

@@ -558,13 +558,6 @@ int ObConfigServerProcessor::get_idc_url(const char *rs_url_buf, const int64_t r
              K(idc_url_buf_len), K(ret));
   } else {
     const char *pos = strcasestr(rs_url_buf, RS_URL_KEY_STRING);
-    /*
-     * rs url
-     * http://x.x.x.x:xxxx/services?Action=ObRootServiceInfo&User_ID=xxx&UID=xxx&ObRegion=xxx
-     *
-     * idc url
-     * http://x.x.x.x:xxxx/services?Action=ObIDCRegionInfo&User_ID=xxx&UID=xxx&ObRegion=xxx
-     * */
     if (NULL != pos) {
       const int64_t url_head_len = static_cast<int64_t>(pos - rs_url_buf);
       const int64_t url_key_len = static_cast<int64_t>(strlen(RS_URL_KEY_STRING));
@@ -576,13 +569,6 @@ int ObConfigServerProcessor::get_idc_url(const char *rs_url_buf, const int64_t r
              url_tailer_len);
       idc_url_buf[url_head_len + IDC_URL_KEY_STRING.length() + url_tailer_len] = '\0';
     } else {
-      /*
-       * rs url
-       * http://x.x.x.x:xxxx/oceanbase_obconfig/${cluster_name}
-       *
-       * idc url
-       * http://x.x.x.x:xxxx/oceanbase_obconfig/${cluster_name}
-       * */
       MEMCPY(idc_url_buf, rs_url_buf, rs_url_buf_len);
       MEMCPY(idc_url_buf + rs_url_buf_len,
              IDC_URL_TAILER_STRING.ptr(),
@@ -2218,10 +2204,6 @@ int ObConfigServerProcessor::concat_cluster_name_array(char *data, const char *c
     ret = OB_INVALID_ARGUMENT;
     LOG_WDIAG("NULL pointer, invalid curl or url", K(ret));
   } else {
-    /* 批量逻辑租户接口：
-    curl --location --request GET 'http://127.0.0.1:8000/services?User_ID=alibaba&UID=HNBC&Action=LdgInstanceInfoBatchQuery' --header 'Content-Type: application/json' --data '{
-    "LdgClusters": "cluster1,cluster2"}'
-    */
     char tail[] = "\"}";
     int64_t len_data = strlen(data);
     int64_t len_cluster_name = strlen(cluster_name_array);

src/obproxy/proxy/mysql/ob_mysql_sm.cpp

@@ -4045,8 +4045,6 @@ uint8_t ObMysqlSM::get_compressed_or_ob20_request_seq()
 {
   uint8_t seq = 0;
   ObProxyProtocol server_protocol = get_server_session_protocol();
-  // compressed pkt seq use the mysql pkt seq
-  // if you're confused about this, please check the doc <https://yuque.antfin-inc.com/ob/odp/myfg2mlwo9qiifg7>
   if (ObProxyProtocol::PROTOCOL_CHECKSUM == server_protocol) {
     // load content of file's response use compressed seq
     if (OB_MYSQL_COM_LOAD_DATA_TRANSFER_CONTENT == trans_state_.trans_info_.sql_cmd_) {
@@ -9838,8 +9836,6 @@ bool ObMysqlSM::need_close_last_used_ss()
     common::ObAddr current_addr;
     (void)current_addr.set_sockaddr(trans_state_.server_info_.addr_.sa_);
     const bool is_current_route_readonly_zone = client_session_->dummy_ldc_.is_readonly_zone(current_addr);
-    // 当有只读zone存在时，我们期望弱读走只读zone，如果路由策略选择了只读zone，关闭readwrite zone的
-    // 连接，节约连接资源，参考问题 https://aone.alibaba-inc.com/code/D579173
     if (is_last_route_readonly_zone != is_current_route_readonly_zone) {
       bret = true;
       LOG_INFO("last used server session not match readwrite policy, need close it", K_(sm_id),
@@ -10198,7 +10194,6 @@ void ObMysqlSM::get_monitor_error_info(int32_t &error_code, ObString &error_msg,
 {
   const char *msg = NULL;
 
-  //错误设计文档: https://yuque.antfin-inc.com/mesh/tech-risk/pr9ggf#DmHdS
   if (ObMysqlTransact::TRANSACTION_COMPLETE == trans_state_.current_.state_ || ObMysqlTransact::CMD_COMPLETE == trans_state_.current_.state_) {
     ObRespAnalyzeResult &resp = trans_state_.trans_info_.server_response_.get_analyze_result();
     if (trans_state_.inner_errcode_ != 0) {

src/obproxy/proxy/mysqllib/ob_protocol_diagnosis.h

@@ -86,8 +86,8 @@ class ObMysqlPacketMetaAnalyzer;
 class ObRespResult;
 enum ObPacketFoldType {
   OB_PACKET_FOLD_TYPE_NONE,
-  OB_PACKET_FOLD_TYPE_ROW, // https://dev.mysql.com/doc/dev/mysql-server/latest/page_protocol_com_query_response_text_resultset_row.html
-  OB_PACKET_FOLD_TYPE_COL_DEF, // https://dev.mysql.com/doc/dev/mysql-server/latest/page_protocol_com_query_response_text_resultset_column_definition.html
+  OB_PACKET_FOLD_TYPE_ROW,
+  OB_PACKET_FOLD_TYPE_COL_DEF,
 };
 enum ObPacketRecordType {
   OB_PACKET_RECORD_TYPE_MYSQL = 0,
@@ -237,4 +237,4 @@ class ObProtocolDiagnosis : public ObSharedRefCount
 } // end of obproxy
 } // end of oceanbase
 
-#endif
+#endif