94 lines
2.8 KiB
C
94 lines
2.8 KiB
C
/**
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* Copyright (C) 2008 Happy Fish / YuQing
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*
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* FastDFS may be copied only under the terms of the GNU General
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* Public License V3, which may be found in the FastDFS source kit.
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* Please visit the FastDFS Home Page http://www.fastken.com/ for more detail.
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**/
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//tracker_global.h
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#ifndef _TRACKER_GLOBAL_H
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#define _TRACKER_GLOBAL_H
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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#include "fastcommon/common_define.h"
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#include "fdfs_define.h"
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#include "tracker_types.h"
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#include "tracker_status.h"
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#include "fastcommon/base64.h"
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#include "fastcommon/hash.h"
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#include "fastcommon/local_ip_func.h"
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#ifdef WITH_HTTPD
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#include "fdfs_http_shared.h"
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#endif
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#define TRACKER_SYNC_TO_FILE_FREQ 1000
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#define TRACKER_MAX_PACKAGE_SIZE (8 * 1024)
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#define TRACKER_SYNC_STATUS_FILE_INTERVAL 300 //5 minute
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern FDFSGroups g_groups;
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extern int g_storage_stat_chg_count;
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extern int g_storage_sync_time_chg_count; //sync timestamp
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extern FDFSStorageReservedSpace g_storage_reserved_space;
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extern int g_check_active_interval; //check storage server alive every interval seconds
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extern int g_allow_ip_count; /* -1 means match any ip address */
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extern in_addr_t *g_allow_ip_addrs; /* sorted array, asc order */
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extern struct base64_context g_base64_context;
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extern bool g_storage_ip_changed_auto_adjust;
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extern bool g_use_storage_id; //identify storage by ID instead of IP address
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extern byte g_id_type_in_filename; //id type of the storage server in the filename
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extern int g_storage_sync_file_max_delay;
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extern int g_storage_sync_file_max_time;
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extern bool g_store_slave_file_use_link; //if store slave file use symbol link
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extern bool g_if_use_trunk_file; //if use trunk file
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extern bool g_trunk_create_file_advance;
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extern bool g_trunk_init_check_occupying;
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extern bool g_trunk_init_reload_from_binlog;
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extern bool g_trunk_free_space_merge;
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extern bool g_delete_unused_trunk_files;
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extern int g_slot_min_size; //slot min size, such as 256 bytes
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extern int g_slot_max_size; //slot max size, such as 16MB
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extern int g_trunk_file_size; //the trunk file size, such as 64MB
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extern TimeInfo g_trunk_create_file_time_base;
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extern TimeInfo g_trunk_compress_binlog_time_base;
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extern int g_trunk_create_file_interval;
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extern int g_trunk_compress_binlog_interval;
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extern int g_trunk_compress_binlog_min_interval;
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extern int g_trunk_binlog_max_backups;
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extern int g_trunk_alloc_alignment_size;
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extern int64_t g_trunk_create_file_space_threshold;
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extern TrackerStatus g_tracker_last_status; //the status of last running
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#ifdef WITH_HTTPD
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extern FDFSHTTPParams g_http_params;
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extern int g_http_check_interval;
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extern int g_http_check_type;
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extern char g_http_check_uri[128];
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extern bool g_http_servers_dirty;
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#endif
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#if defined(DEBUG_FLAG) && defined(OS_LINUX)
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extern char g_exe_name[256];
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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