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# $Id: slon.conf-sample,v 1.6.2.2 2007-08-08 15:23:30 cbbrowne Exp $
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# Sets how many cleanup cycles to run before a vacuum is done.
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# Range: [0,100], default: 3
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# Debug log level (higher value ==> more output). Range: [0,4], default 4
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# Check for updates at least this often in milliseconds.
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# Range: [10-60000], default 2000
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# Maximum amount of time in milliseconds before issuing a SYNC event,
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# This prevents a possible race condition in which the action sequence
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# is bumped by the trigger while inserting the log row, which makes
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# this bump is immediately visible to the sync thread, but
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# the resulting log rows are not visible yet. If the sync is picked
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# up by the subscriber, processed and finished before the transaction
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# commits, this transaction's changes will not be replicated until the
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# next SYNC. But if all application activity suddenly stops,
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# there will be no more sequence bumps, so the high frequent -s check
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# won't detect that. Thus, the need for sync_interval_timeout.
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# Range: [0-120000], default 10000
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#sync_interval_timeout=10000
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# Maximum number of SYNC events to group together when/if a subscriber
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# falls behind. SYNCs are batched only if there are that many available
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# and if they are contiguous. Every other event type in between leads to
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# a smaller batch. And if there is only one SYNC available, even -g60
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# will apply just that one. As soon as a subscriber catches up, it will
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# apply every single SYNC by itself.
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# Range: [0,100], default: 6
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# Size above which an sl_log_? row's log_cmddata is considered large.
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# Up to 500 rows of this size are allowed in memory at once. Rows larger
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# than that count into the sync_max_largemem space allocated and free'd
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# Range: [1024,32768], default: 8192
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#sync_max_rowsize=8192
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# Maximum amount of memory allowed for large rows. Note that the algorithm
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# will stop fetching rows AFTER this amount is exceeded, not BEFORE. This
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# is done to ensure that a single row exceeding this limit alone does not
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# Range: [1048576,1073741824], default: 5242880
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#sync_max_largemem=5242880
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# If this parameter is 1, messages go both to syslog and the standard
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# output. A value of 2 sends output only to syslog (some messages will
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# still go to the standard output/error). The default is 0, which means
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# Range: [0-2], default: 0
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# If true, include the process ID on each log line. Default is false.
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# If true, include the timestamp on each log line. Default is true.
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# A strftime()-conformant format string for use with log timestamps.
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# Default is '%Y-%m-%d %H:%M:%S %Z'
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#log_timestamp_format='%Y-%m-%d %H:%M:%S %Z'
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# Where to write the pid file. Default: no pid file
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#pid_file='/path/to/your/pidfile'
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# Sets the syslog "facility" to be used when syslog enabled. Valid
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# values are LOCAL0, LOCAL1, LOCAL2, LOCAL3, LOCAL4, LOCAL5, LOCAL6, LOCAL7.
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#syslog_facility=LOCAL0
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# Sets the program name used to identify slon messages in syslog.
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# Set the cluster name that this instance of slon is running against
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# default is to read it off the command line
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#cluster_name='sloncluster'
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# Set slon's connection info, default is to read it off the command line
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#conn_info='host=/tmp port=5432 user=slony'
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# maximum time planned for grouped SYNCs
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# If replication is behind, slon will try to increase numbers of
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# syncs done targetting that they should take this quantity of
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# time to process. in ms
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# Range [10000,600000], default 60000.
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#desired_sync_time=60000
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# Execute the following SQL on each node at slon connect time
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# useful to set logging levels, or to tune the planner/memory
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# settings. You can specify multiple statements by separating
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#sql_on_connection="SET log_min_duration_statement TO '1000';"
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# Command to run upon committing a log archive.
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# This command is passed one parameter, namely the full pathname of
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#command_on_logarchive="/usr/local/bin/movearchivetoarchive"
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# A PostgreSQL value compatible with ::interval which indicates how
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# far behind this node should lag its providers.
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# lag_interval="8 minutes"
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# Directory in which to stow sync archive files
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# archive_dir="/tmp/somewhere"
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.pc/07_sample.patch/share/slon.conf-sample
