Provided by: tokyotyrant_1.1.40-4.2build1_amd64 bug

NAME

       ttserver - the server of Tokyo Tyrant

DESCRIPTION

       The command `ttserver' runs the server managing a database instance.  Because the database
       is treated by the abstract API of Tokyo Cabinet, you can choose the scheme on start-up  of
       the  server.   Supported schema are on-memory hash database, on-memory tree database, hash
       database, and B+ tree database.  This command is used in the following  format.   `dbname'
       specifies the database name.  If it is omitted, on-memory hash database is specified.

              ttserver [-host name] [-port num] [-thnum num] [-tout num] [-dmn] [-pid path] [-kl]
              [-log path] [-ld|-le] [-ulog path] [-ulim num]  [-uas]  [-sid  num]  [-mhost  name]
              [-mport  num]  [-rts  path] [-rcc] [-skel name] [-mul num] [-ext path] [-extpc name
              period] [-mask expr] [-unmask expr] [dbname]

       Options feature the following.

              -host name : specify the host name or the address of the server.  By default, every
              network address is bound.
              -port num : specify the port number.  By default, it is 1978.
              -thnum num : specify the number of worker threads.  By default, it is 8.
              -tout num : specify the timeout of each session in seconds.  By default, no timeout
              is specified.
              -dmn : work as a daemon process.
              -pid path : output the process ID into the file.
              -kl : kill the existing process if the process ID file is detected.
              -log path : output log messages into the file.
              -ld : log debug messages also.
              -le : log error messages only.
              -ulog path : specify the update log directory.
              -ulim num : specify the limit size of each update log file.
              -uas : use asynchronous I/O for the update log.
              -sid num : specify the server ID.
              -mhost name : specify the host name of the replication master server.
              -mport num : specify the port number of the replication master server.
              -rts path : specify the replication time stamp file.
              -rcc : check consistency of replication.
              -skel name : specify the name of the skeleton database library.
              -mul num : specify the division number of the multiple database mechanism.
              -ext path : specify the script language extension file.
              -extpc name period : specify the function name and the calling period of a periodic
              command.
              -mask expr : specify the names of forbidden commands.
              -unmask expr : specify the names of allowed commands.

       To  terminate  the  server normally, send SIGINT or SIGTERM to the process.  It is okay to
       press Ctrl-C on the controlling terminal.  To restart  the  server,  send  SIGHUP  to  the
       process.   If  the port number is not more than 0, UNIX domain socket is used and the path
       of the socket file is specified by the host parameter.  This command returns 0 on success,
       another on failure.

       The  naming  convention of the database is specified by the abstract API of Tokyo Cabinet.
       If the name is "*", the database will be an on-memory hash database.  If it  is  "+",  the
       database  will  be an on-memory tree database.  If its suffix is ".tch", the database will
       be a hash database.  If its suffix is ".tcb", the database will be a B+ tree database.  If
       its  suffix  is  ".tcf",  the  database will be a fixed-length database.  If its suffix is
       ".tct", the database will be a table database.  Otherwise, this  function  fails.   Tuning
       parameters  can  trail the name, separated by "#".  Each parameter is composed of the name
       and the value, separated by "=".  On-memory hash database supports "bnum",  "capnum",  and
       "capsiz".  On-memory tree database supports "capnum" and "capsiz".  Hash database supports
       "mode", "bnum", "apow", "fpow", "opts", "rcnum", and "xmsiz".  B+ tree  database  supports
       "mode",  "lmemb",  "nmemb", "bnum", "apow", "fpow", "opts", "lcnum", "ncnum", and "xmsiz".
       Fixed-length database supports "mode", "width", and  "limsiz".   Table  database  supports
       "mode",  "bnum",  "apow",  "fpow",  "opts", "rcnum", "lcnum", "ncnum", "xmsiz", and "idx".
       The tuning  parameter  "capnum"  specifies  the  capacity  number  of  records.   "capsiz"
       specifies  the capacity size of using memory.  Records spilled the capacity are removed by
       the storing order.  "mode" can contain "w" of writer, "r" of reader, "c" of creating,  "t"
       of  truncating,  "e"  of  no  locking,  and "f" of non-blocking lock.  The default mode is
       relevant to "wc".  "opts" can contains "l" of large option, "d" of Deflate option, "b"  of
       BZIP2 option, and "t" of TCBS option.  "idx" specifies the column name of an index and its
       type separated by ":".  For example, "casket.tch#bnum=1000000#opts=ld" means that the name
       of  the  database  file is "casket.tch", and the bucket number is 1000000, and the options
       are large and Deflate.

       The command mask expression is a list of command names separated  by  ",".   For  example,
       "out,vanish,copy"  means  a set of "out", "vanish", and "copy".  Commands of the memcached
       compatible protocol and the HTTP  compatible  protocol  are  also  forbidden  or  allowed,
       related  by  the  mask  of  each  original command.  Moreover, there are meta expressions.
       "all" means all commands.  "allorg" means all commands of the  original  binary  protocol.
       "allmc"  means  all  commands  of  the memcached compatible protocol.  "allhttp" means all
       commands of the HTTP compatible protocol.  "allread" is the abbreviation of `get', `mget',
       `vsiz',  `iterinit', `iternext', `fwmkeys', `rnum', `size', and `stat'.  "allwrite" is the
       abbreviation  of  `put',  `putkeep',  `putcat',  `putshl',   `putnr',   `out',   `addint',
       `adddouble', `vanish', and `misc'.  "allmanage" is the abbreviation of `sync', `optimize',
       `copy', `restore', and `setmst'.  "repl"  means  replication  as  master.   "slave"  means
       replication as slave.

SEE ALSO

       ttultest(1),   ttulmgr(1),  tcrtest(1),  tcrmttest(1),  tcrmgr(1),  ttutil(3),  ttulog(3),
       tcrdb(3), ttservctl(8)