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TCTMTTEST(1) Tokyo Cabinet TCTMTTEST(1)

NAME

tctmttest - test cases of the table database API

DESCRIPTION

The command ` tctmttest' is a utility for facility test under multi-thread situation. This command is used in the following format. ` path' specifies the path of a database file. ` tnum' specifies the number of running threads. ` rnum' specifies the number of iterations. ` bnum' specifies the number of buckets. `apow' specifies the power of the alignment. ` fpow' specifies the power of the free block pool.
 
tctmttest write [-tl] [-td|-tb|-tt|-tx] [-rc num ] [-lc num] [-nc num] [-xm num] [-df num] [-ip] [-is] [-in] [-it] [-if] [-ix] [-nl|-nb] [-rnd] path tnum rnum [bnum [apow [fpow]]]
Store records with columns "str", "num", "type", and "flag".
 
tctmttest read [-rc num] [-lc num ] [-nc num] [-xm num] [-df num] [-nl| -nb] [-rnd] path tnum
Retrieve all records of the database above.
 
tctmttest remove [-rc num] [-lc num ] [-nc num] [-xm num] [-df num] [-nl| -nb] [-rnd] path tnum
Remove all records of the database above.
 
tctmttest wicked [-tl] [-td|-tb|-tt|-tx] [-nl|-nb] path tnum rnum
Perform updating operations selected at random.
 
tctmttest typical [-tl] [-td|-tb|-tt|-tx] [-rc num ] [-lc num] [-nc num] [-xm num] [-df num] [-nl|-nb] [-rr num ] path tnum rnum [bnum [apow [ fpow]]
Perform typical operations selected at random.
Options feature the following.
-tl : enable the option `TDBTLARGE'.
 
-td : enable the option `TDBTDEFLATE'.
 
-tb : enable the option `TDBTBZIP'.
 
-tt : enable the option `TDBTTCBS'.
 
-tx : enable the option `TDBTEXCODEC'.
 
-rc num : specify the number of cached records.
 
-lc num : specify the number of cached leaf pages.
 
-nc num : specify the number of cached non-leaf pages.
 
-xm num : specify the size of the extra mapped memory.
 
-df num : specify the unit step number of auto defragmentation.
 
-ip : create the number index for the primary key.
 
-is : create the string index for the column "str".
 
-in : create the number index for the column "num".
 
-it : create the string index for the column "type".
 
-if : create the token inverted index for the column "flag".
 
-ix : create the q-gram inverted index for the column "text".
 
-nl : enable the option `TDBNOLCK'.
 
-nb : enable the option `TDBLCKNB'.
 
-rnd : select keys at random.
 
-nc : omit the comparison test.
 
-rr num : specify the ratio of reading operation by percentage.
 
This command returns 0 on success, another on failure.

SEE ALSO

tcttest(1), tctmgr(1), tctdb(3), tokyocabinet(3)
2012-08-18 Man Page