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.