110 lines
4.3 KiB
C
110 lines
4.3 KiB
C
// SPDX-License-Identifier: GPL-3.0-or-later
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#ifndef NETDATA_LOG_H
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#define NETDATA_LOG_H 1
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# ifdef __cplusplus
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extern "C" {
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# endif
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#include "../libnetdata.h"
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#define D_WEB_BUFFER 0x0000000000000001
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#define D_WEB_CLIENT 0x0000000000000002
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#define D_LISTENER 0x0000000000000004
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#define D_WEB_DATA 0x0000000000000008
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#define D_OPTIONS 0x0000000000000010
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#define D_PROCNETDEV_LOOP 0x0000000000000020
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#define D_RRD_STATS 0x0000000000000040
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#define D_WEB_CLIENT_ACCESS 0x0000000000000080
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#define D_TC_LOOP 0x0000000000000100
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#define D_DEFLATE 0x0000000000000200
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#define D_CONFIG 0x0000000000000400
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#define D_PLUGINSD 0x0000000000000800
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#define D_CHILDS 0x0000000000001000
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#define D_EXIT 0x0000000000002000
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#define D_CHECKS 0x0000000000004000
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#define D_NFACCT_LOOP 0x0000000000008000
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#define D_PROCFILE 0x0000000000010000
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#define D_RRD_CALLS 0x0000000000020000
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#define D_DICTIONARY 0x0000000000040000
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#define D_MEMORY 0x0000000000080000
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#define D_CGROUP 0x0000000000100000
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#define D_REGISTRY 0x0000000000200000
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#define D_VARIABLES 0x0000000000400000
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#define D_HEALTH 0x0000000000800000
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#define D_CONNECT_TO 0x0000000001000000
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#define D_RRDHOST 0x0000000002000000
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#define D_LOCKS 0x0000000004000000
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#define D_BACKEND 0x0000000008000000
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#define D_STATSD 0x0000000010000000
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#define D_POLLFD 0x0000000020000000
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#define D_STREAM 0x0000000040000000
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#define D_RRDENGINE 0x0000000100000000
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#define D_ACLK 0x0000000200000000
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#define D_METADATALOG 0x0000000400000000
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#define D_GUIDLOG 0x0000000800000000
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#define D_SYSTEM 0x8000000000000000
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//#define DEBUG (D_WEB_CLIENT_ACCESS|D_LISTENER|D_RRD_STATS)
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//#define DEBUG 0xffffffff
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#define DEBUG (0)
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extern int web_server_is_multithreaded;
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extern uint64_t debug_flags;
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extern const char *program_name;
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extern int stdaccess_fd;
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extern FILE *stdaccess;
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extern const char *stdaccess_filename;
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extern const char *stderr_filename;
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extern const char *stdout_filename;
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extern const char *facility_log;
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extern int access_log_syslog;
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extern int error_log_syslog;
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extern int output_log_syslog;
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extern time_t error_log_throttle_period;
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extern unsigned long error_log_errors_per_period, error_log_errors_per_period_backup;
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extern int error_log_limit(int reset);
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extern void open_all_log_files();
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extern void reopen_all_log_files();
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static inline void debug_dummy(void) {}
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#define error_log_limit_reset() do { error_log_errors_per_period = error_log_errors_per_period_backup; error_log_limit(1); } while(0)
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#define error_log_limit_unlimited() do { \
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error_log_limit_reset(); \
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error_log_errors_per_period = ((error_log_errors_per_period_backup * 10) < 10000) ? 10000 : (error_log_errors_per_period_backup * 10); \
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} while(0)
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#ifdef NETDATA_INTERNAL_CHECKS
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#define debug(type, args...) do { if(unlikely(debug_flags & type)) debug_int(__FILE__, __FUNCTION__, __LINE__, ##args); } while(0)
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#else
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#define debug(type, args...) debug_dummy()
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#endif
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#define info(args...) info_int(__FILE__, __FUNCTION__, __LINE__, ##args)
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#define infoerr(args...) error_int("INFO", __FILE__, __FUNCTION__, __LINE__, ##args)
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#define error(args...) error_int("ERROR", __FILE__, __FUNCTION__, __LINE__, ##args)
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#define fatal(args...) fatal_int(__FILE__, __FUNCTION__, __LINE__, ##args)
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#define fatal_assert(expr) ((expr) ? (void)(0) : fatal_int(__FILE__, __FUNCTION__, __LINE__, "Assertion `%s' failed", #expr))
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extern void send_statistics(const char *action, const char *action_result, const char *action_data);
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extern void debug_int( const char *file, const char *function, const unsigned long line, const char *fmt, ... ) PRINTFLIKE(4, 5);
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extern void info_int( const char *file, const char *function, const unsigned long line, const char *fmt, ... ) PRINTFLIKE(4, 5);
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extern void error_int( const char *prefix, const char *file, const char *function, const unsigned long line, const char *fmt, ... ) PRINTFLIKE(5, 6);
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extern void fatal_int( const char *file, const char *function, const unsigned long line, const char *fmt, ... ) NORETURN PRINTFLIKE(4, 5);
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extern void log_access( const char *fmt, ... ) PRINTFLIKE(1, 2);
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# ifdef __cplusplus
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}
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# endif
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#endif /* NETDATA_LOG_H */
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