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

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NAMEtcftest − test cases of the fixed-length database API

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DESCRIPTIONThe command `tcftest' 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. `width' specifies the width of the value of each record. `limsiz' specifies the limit size of the database file.
tcftest write [−mt] [−nl|−nb] [−rnd] path rnum [width [limsiz]] Store records with keys of 8 bytes. They change as `00000001', `00000002'...
tcftest read [−mt] [−nl|−nb] [−wb] [−rnd] path Retrieve all records of the database above.
tcftest remove [−mt] [−nl|−nb] [−rnd] path Remove all records of the database above.
tcftest rcat [−mt] [−nl|−nb] [−pn num] [−dai|−dad|−rl] path rnum [limsiz]] Store records with partway duplicated keys using concatenate mode.
tcftest misc [−mt] [−nl|−nb] path rnum Perform miscellaneous test of various operations.
tcftest wicked [−mt] [−nl|−nb] path rnum Perform updating operations selected at random. Options feature the following. −mt : call the function `tcfdbsetmutex'.
−nl : enable the option `FDBNOLCK'.
−nb : enable the option `FDBLCKNB'.
−rnd : select keys at random.
−wb : use the function `tcfdbget4' instead of `tcfdbget2'.
−pn num : specify the number of patterns.
−dai : use the function `tcfdbaddint' instead of `tcfdbputcat'.
−dad : use the function `tcfdbadddouble' instead of `tcfdbputcat'.
−rl : set the length of values at random.
This command returns 0 on success, another on failure.

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SEE ALSOtcfmttest(1), tcfmgr(1), tcfdb(3), tokyocabinet(3) 0

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Johanes Gumabo

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