tchtest(1) - phpMan

TCHTEST(1)                       Tokyo Cabinet                      TCHTEST(1)
NAME
       tchtest - test cases of the hash database API
DESCRIPTION
       To   use   the  hash  database  API  easily,  the  commands  `tchtest',
       `tchmttest', and `tchmgr' are provided.
       The command `tchtest' is a utility for facility  test  and  performance
       test.   This command is used in the following format.  `path' specifies
       the path of a database file.  `rnum' specifies  the  number  of  itera-
       tions.   `bnum'  specifies the number of buckets.  `apow' specifies the
       power of the alignment.  `fpow' specifies the power of the  free  block
       pool.
              tchtest  write [-mt] [-tl] [-td|-tb|-tt|-tx] [-rc num] [-xm num]
              [-df num] [-nl|-nb] [-as] [-rnd] path rnum [bnum [apow [fpow]]]
                     Store records with keys  of  8  bytes.   They  change  as
                     `00000001', `00000002'...
              tchtest read [-mt] [-rc num] [-xm num] [-df num] [-nl|-nb] [-wb]
              [-rnd] path
                     Retrieve all records of the database above.
              tchtest remove [-mt] [-rc num] [-xm  num]  [-df  num]  [-nl|-nb]
              [-rnd] path
                     Remove all records of the database above.
              tchtest  rcat  [-mt] [-tl] [-td|-tb|-tt|-tx] [-rc num] [-xm num]
              [-df num] [-nl|-nb]  [-pn  num]  [-dai|-dad|-rl|-ru]  path  rnum
              [bnum [apow [fpow]]]
                     Store records with partway duplicated keys using concate-
                     nate mode.
              tchtest misc [-mt] [-tl] [-td|-tb|-tt|-tx] [-nl|-nb] path rnum
                     Perform miscellaneous test of various operations.
              tchtest wicked [-mt] [-tl] [-td|-tb|-tt|-tx] [-nl|-nb] path rnum
                     Perform updating operations selected at random.
       Options feature the following.
              -mt : call the function `tchdbsetmutex'.
              -tl : enable the option `HDBTLARGE'.
              -td : enable the option `HDBTDEFLATE'.
              -tb : enable the option `HDBTBZIP'.
              -tt : enable the option `HDBTTCBS'.
              -tx : enable the option `HDBTEXCODEC'.
              -rc num : specify the number of cached records.
              -xm num : specify the size of the extra mapped memory.
              -df num : specify the unit step number of auto defragmentation.
              -nl : enable the option `HDBNOLCK'.
              -nb : enable the option `HDBLCKNB'.
              -as : use the function `tchdbputasync' instead of `tchdbput'.
              -rnd : select keys at random.
              -wb : use the function `tchdbget3' instead of `tchdbget'.
              -pn num : specify the number of patterns.
              -dai : use the function `tchdbaddint' instead of `tchdbputcat'.
              -dad : use the function `tchdbadddouble' instead  of  `tchdbput-
              cat'.
              -rl : set the length of values at random.
              -ru : select update operations at random.
       This command returns 0 on success, another on failure.
SEE ALSO
       tchmttest(1), tchmgr(1), tchdb(3), tokyocabinet(3)
Man Page                          2012-08-18                        TCHTEST(1)