168 lines
5.4 KiB
C
168 lines
5.4 KiB
C
/*
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* Copyright (c) 2020 Huawei Technologies Co.,Ltd.
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*
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* openGauss is licensed under Mulan PSL v2.
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* You can use this software according to the terms and conditions of the Mulan PSL v2.
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* You may obtain a copy of Mulan PSL v2 at:
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*
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* http://license.coscl.org.cn/MulanPSL2
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*
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PSL v2 for more details.
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* ---------------------------------------------------------------------------------------
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*
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* tool_common.h
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*
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* IDENTIFICATION
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* src/include/tool_common.h
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*
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* ---------------------------------------------------------------------------------------
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*/
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#ifndef TOOL_COMMON_H
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#define TOOL_COMMON_H
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#include "storage/file/fio_device_com.h"
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#define MAXPGPATH 1024
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#define SS_MAX_INST 64
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#define MAX_PARAM_LEN 1024
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#define INVALID_LINES_IDX (int)(~0)
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#define MAX_VALUE_LEN 1024
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#define MAX_CONFIG_FILE_SIZE 0xFFFFF /* max file size for configurations = 1M */
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#ifndef palloc
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#define palloc(sz) malloc(sz)
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#endif
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#ifndef pfree
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#define pfree(ptr) free(ptr)
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#endif
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#define T_SS_XLOGDIR \
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(g_enable_dss ? g_datadir.xlogDir : "pg_xlog")
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#define T_DEFTBSDIR \
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(g_enable_dss ? g_datadir.baseDir : "base")
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#define T_GLOTBSDIR \
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(g_enable_dss ? g_datadir.globalDir : "global")
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#define T_CLOGDIR \
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(g_enable_dss ? g_datadir.clogDir : "pg_clog")
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#define T_CSNLOGDIR \
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(g_enable_dss ? g_datadir.csnlogDir : "pg_csnlog")
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#define T_PG_LOCATION_DIR \
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(g_enable_dss ? g_datadir.locationDir : "pg_location")
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#define T_NOTIFYDIR \
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(g_enable_dss ? g_datadir.notifyDir : "pg_notify")
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#define T_SERIALDIR \
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(g_enable_dss ? g_datadir.serialDir : "pg_serial")
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#define T_SNAPSHOT_EXPORT_DIR \
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(g_enable_dss ? g_datadir.snapshotsDir : "pg_snapshots")
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#define T_TBLSPCDIR \
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(g_enable_dss ? g_datadir.tblspcDir : "pg_tblspc")
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#define T_TWOPHASE_DIR \
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(g_enable_dss ? g_datadir.twophaseDir : "pg_twophase")
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#define T_MULTIXACTDIR \
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(g_enable_dss ? g_datadir.multixactDir : "pg_multixact")
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#define T_XLOG_CONTROL_FILE \
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(g_enable_dss ? g_datadir.controlPath : "global/pg_control")
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#define T_XLOG_CONTROL_FILE_BAK \
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(g_enable_dss ? g_datadir.controlBakPath : "global/pg_control.backup")
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#define T_OLD_DW_FILE_NAME \
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(g_enable_dss ? g_datadir.dwDir.dwOldPath : "global/pg_dw")
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#define T_DW_FILE_NAME_PREFIX \
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(g_enable_dss ? g_datadir.dwDir.dwPathPrefix : "global/pg_dw_")
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#define T_SINGLE_DW_FILE_NAME \
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(g_enable_dss ? g_datadir.dwDir.dwSinglePath : "global/pg_dw_single")
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#define T_DW_BUILD_FILE_NAME \
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(g_enable_dss ? g_datadir.dwDir.dwBuildPath : "global/pg_dw.build")
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#define T_DW_UPGRADE_FILE_NAME \
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(g_enable_dss ? g_datadir.dwDir.dwUpgradePath : "global/dw_upgrade")
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#define T_DW_BATCH_UPGRADE_META_FILE_NAME \
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(g_enable_dss ? g_datadir.dwDir.dwBatchUpgradeMetaPath : "global/dw_batch_upgrade_meta")
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#define T_DW_BATCH_UPGRADE_BATCH_FILE_NAME \
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(g_enable_dss ? g_datadir.dwDir.dwBatchUpgradeFilePath : "global/dw_batch_upgrade_files")
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#define T_DW_META_FILE \
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(g_enable_dss ? g_datadir.dwDir.dwMetaPath : "global/pg_dw_meta")
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typedef struct st_dw_subdatadir_t {
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char dwOldPath[MAXPGPATH];
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char dwPathPrefix[MAXPGPATH];
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char dwSinglePath[MAXPGPATH];
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char dwBuildPath[MAXPGPATH];
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char dwUpgradePath[MAXPGPATH];
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char dwBatchUpgradeMetaPath[MAXPGPATH];
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char dwBatchUpgradeFilePath[MAXPGPATH];
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char dwMetaPath[MAXPGPATH];
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} dw_subdatadir_t;
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typedef struct st_datadir_t {
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char pg_data[MAXPGPATH]; // pg_data path in unix
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char dss_data[MAXPGPATH]; // dss vgdata (only in dss mode)
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char dss_log[MAXPGPATH]; // dss vglog (only in dss mode)
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int instance_id; // instance id of cluster (only in dss mode)
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char xlogDir[MAXPGPATH];
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char baseDir[MAXPGPATH];
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char globalDir[MAXPGPATH];
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char clogDir[MAXPGPATH];
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char csnlogDir[MAXPGPATH];
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char locationDir[MAXPGPATH];
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char notifyDir[MAXPGPATH];
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char serialDir[MAXPGPATH];
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char snapshotsDir[MAXPGPATH];
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char tblspcDir[MAXPGPATH];
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char twophaseDir[MAXPGPATH];
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char multixactDir[MAXPGPATH];
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char controlPath[MAXPGPATH];
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char controlBakPath[MAXPGPATH];
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char controlInfoPath[MAXPGPATH];
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dw_subdatadir_t dwDir;
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} datadir_t;
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/* DSS conntct parameters */
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typedef struct DssOptions {
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bool enable_dss;
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bool enable_dorado;
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bool enable_stream;
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int instance_id;
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int primaryInstId;
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int interNodeNum;
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char *vgname;
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char *vglog;
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char *vgdata;
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char *socketpath;
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} DssOptions;
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/* OSS conntct parameters */
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typedef struct OssOptions {
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char *access_id;
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char *access_key;
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char *endpoint;
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char *region;
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char *access_bucket;
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} OssOptions;
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typedef struct SSInstanceConfig {
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DssOptions dss;
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} SSInstanceConfig;
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extern SSInstanceConfig ss_instance_config;
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extern datadir_t g_datadir;
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void initDataPathStruct(bool enable_dss);
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char *getSocketpathFromEnv();
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int find_gucoption(
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const char** optlines, const char* opt_name, int* name_offset, int* name_len,
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int* value_offset, int* value_len, unsigned char strip_char = ' ');
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int find_guc_optval(const char** optlines, const char* optname, char* optval);
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char** readfile(const char* path);
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void freefile(char** lines);
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bool ss_read_config(const char* pg_data);
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int SSInitXlogDir(char*** xlogDirs);
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void FreeXlogDir(char** xlogDirs);
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#endif
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