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KCGRASSTEST

NAME

kcgrasstest − command line interface to test the cache tree database

DESCRIPTION

The command ‘kcgrasstest’ is a utility for facility test and performance test of the cache tree database. This command is used in the following format. ‘rnum’ specifies the number of iterations.

kcgrasstest order [−th num] [−rnd] [−etc] [−tran] [−tc] [−bnum num] [−psiz num] [−pccap num] [−rcd|−rcld|−rcdd] [−lv] rnum

Performs in−order tests.

kcgrasstest queue [−th num] [−it num] [−rnd] [−tc] [−bnum num] [−psiz num] [−pccap num] [−rcd|−rcld|−rcdd] [−lv] rnum

Performs queuing operations.

kcgrasstest wicked [−th num] [−it num] [−tc] [−bnum num] [−psiz num] [−pccap num] [−rcd|−rcld|−rcdd] [−lv] rnum

Performs mixed operations selected at random.

kcgrasstest tran [−th num] [−it num] [−tc] [−bnum num] [−psiz num] [−pccap num] [−rcd|−rcld|−rcdd] [−lv] rnum

Performs test of transaction.

Options feature the following.

−th num : specifies the number of worker threads.
−rnd
: performs random test.
−etc
: performs miscellaneous operations.
−tran
: performs transaction.
−tc
: tunes the database with the compression option.
−bnum
num : specifies the number of buckets of the hash table.
−psiz
num : specifies the size of each page.
−pccap
num : specifies the capacity size of the page cache.
−rcd
: use the decimal comparator instead of the lexical one.
−rcld
: use the lexical descending comparator instead of the ascending one.
−rcdd
: use the decimal descending comparator instead of the lexical one.
−lv
: reports all errors.
−it
num : specifies the number of repetition.

This command returns 0 on success, another on failure.

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