TCTTEST - Online Linux Manual PageSection : 1
Updated : 2009-09-04
Source : Man Page
Note : Tokyo Cabinet

NAMEtcttest − test cases of the table database API

DESCRIPTIONThe command `tcttest' 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 iterations. `bnum' specifies the number of buckets. `apow' specifies the power of the alignment. `fpow' specifies the power of the free block pool.
tcttest write [−mt] [−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 rnum [bnum [apow [fpow]]]
Store records with columns "str", "num", "type", and "flag".
tcttest read [−mt] [−rc num] [−lc num] [−nc num] [−xm num] [−df num] [−nl|−nb] [−rnd] path
Retrieve all records of the database above.
tcttest remove [−mt] [−rc num] [−lc num] [−nc num] [−xm num] [−df num] [−nl|−nb] [−rnd] path
Remove all records of the database above.
tcttest rcat [−mt] [−tl] [−td|−tb|−tt|−tx] [−rc num] [−lc num] [−nc num] [−xm num] [−df num] [−ip] [−is] [−in] [−it] [−if] [−ix] [−nl|−nb] [−pn num] [−dai|−dad|−rl|−ru] path rnum [bnum [apow [fpow]]]
Store records with partway duplicated keys using concatenate mode.
tcttest misc [−mt] [−tl] [−td|−tb|−tt|−tx] [−nl|−nb] path rnum
Perform miscellaneous test of various operations.
tcttest 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 `tctdbsetmutex'.
−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.
−pn num : specify the number of patterns.
−dai : use the function `tctdbaddint' instead of `tctdbputcat'.
−dad : use the function `tctdbadddouble' instead of `tctdbputcat'.
−rl : set the length of values at random.
−ru : select update operations at random.
This command returns 0 on success, another on failure.

SEE ALSOtctmttest(1), tctmgr(1), tctdb(3), tokyocabinet(3)
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