8580d1f73d
Implement a maximum limit on number of journal files to keep around.
Enforcing a limit is useful on this since our performance when viewing
pays a heavy penalty for each journal file to interleve. This setting is
turned on now by default, and set to 100.
Also, actully implement what 348ced9097
promised: use whatever we find on disk at startup as lower bound on how
much disk space we can use. That commit introduced some provisions to
implement this, but actually never did.
This also adds "journalctl --vacuum-files=" to vacuum files on disk by
their number explicitly.
45 lines
2.8 KiB
Plaintext
45 lines
2.8 KiB
Plaintext
%{
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#include <stddef.h>
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#include <sys/socket.h>
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#include "conf-parser.h"
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#include "journald-server.h"
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%}
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struct ConfigPerfItem;
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%null_strings
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%language=ANSI-C
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%define slot-name section_and_lvalue
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%define hash-function-name journald_gperf_hash
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%define lookup-function-name journald_gperf_lookup
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%readonly-tables
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%omit-struct-type
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%struct-type
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%includes
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%%
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Journal.Storage, config_parse_storage, 0, offsetof(Server, storage)
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Journal.Compress, config_parse_bool, 0, offsetof(Server, compress)
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Journal.Seal, config_parse_bool, 0, offsetof(Server, seal)
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Journal.SyncIntervalSec, config_parse_sec, 0, offsetof(Server, sync_interval_usec)
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Journal.RateLimitInterval, config_parse_sec, 0, offsetof(Server, rate_limit_interval)
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Journal.RateLimitBurst, config_parse_unsigned, 0, offsetof(Server, rate_limit_burst)
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Journal.SystemMaxUse, config_parse_iec_uint64, 0, offsetof(Server, system_metrics.max_use)
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Journal.SystemMaxFileSize, config_parse_iec_uint64, 0, offsetof(Server, system_metrics.max_size)
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Journal.SystemKeepFree, config_parse_iec_uint64, 0, offsetof(Server, system_metrics.keep_free)
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Journal.SystemMaxFiles, config_parse_uint64, 0, offsetof(Server, system_metrics.n_max_files)
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Journal.RuntimeMaxUse, config_parse_iec_uint64, 0, offsetof(Server, runtime_metrics.max_use)
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Journal.RuntimeMaxFileSize, config_parse_iec_uint64, 0, offsetof(Server, runtime_metrics.max_size)
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Journal.RuntimeKeepFree, config_parse_iec_uint64, 0, offsetof(Server, runtime_metrics.keep_free)
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Journal.RuntimeMaxFiles, config_parse_uint64, 0, offsetof(Server, runtime_metrics.n_max_files)
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Journal.MaxRetentionSec, config_parse_sec, 0, offsetof(Server, max_retention_usec)
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Journal.MaxFileSec, config_parse_sec, 0, offsetof(Server, max_file_usec)
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Journal.ForwardToSyslog, config_parse_bool, 0, offsetof(Server, forward_to_syslog)
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Journal.ForwardToKMsg, config_parse_bool, 0, offsetof(Server, forward_to_kmsg)
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Journal.ForwardToConsole, config_parse_bool, 0, offsetof(Server, forward_to_console)
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Journal.ForwardToWall, config_parse_bool, 0, offsetof(Server, forward_to_wall)
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Journal.TTYPath, config_parse_path, 0, offsetof(Server, tty_path)
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Journal.MaxLevelStore, config_parse_log_level, 0, offsetof(Server, max_level_store)
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Journal.MaxLevelSyslog, config_parse_log_level, 0, offsetof(Server, max_level_syslog)
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Journal.MaxLevelKMsg, config_parse_log_level, 0, offsetof(Server, max_level_kmsg)
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Journal.MaxLevelConsole, config_parse_log_level, 0, offsetof(Server, max_level_console)
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Journal.MaxLevelWall, config_parse_log_level, 0, offsetof(Server, max_level_wall)
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Journal.SplitMode, config_parse_split_mode, 0, offsetof(Server, split_mode)
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