This is the command kcforesttest that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
kcforesttest - command line interface to test the directory tree database
DESCRIPTION
The command `kcforesttest' is a utility for facility test and performance test of the
directory tree database. This command is used in the following format. `path' specifies
the path of a database file. `rnum' specifies the number of iterations.
kcforesttest order [-th num] [-rnd] [-set|-get|-getw|-rem|-etc] [-tran]
[-oat|-onl|-onl|-otl|-onr] [-tc] [-bnum num] [-psiz num] [-pccap num]
[-rcd|-rcld|-rcdd] [-lv] path rnum
Performs in-order tests.
kcforesttest queue [-th num] [-it num] [-rnd] [-oat|-onl|-onl|-otl|-onr] [-tc]
[-bnum num] [-psiz num] [-pccap num] [-rcd|-rcld|-rcdd] [-lv] path rnum
Performs queuing operations.
kcforesttest wicked [-th num] [-it num] [-oat|-onl|-onl|-otl|-onr] [-tc] [-bnum
num] [-psiz num] [-pccap num] [-rcd|-rcld|-rcdd] [-lv] path rnum
Performs mixed operations selected at random.
kcforesttest tran [-th num] [-it num] [-hard] [-oat|-onl|-onl|-otl|-onr] [-tc]
[-bnum num] [-psiz num] [-pccap num] [-rcd|-rcld|-rcdd] [-lv] path rnum
Performs test of transaction.
Options feature the following.
-th num : specifies the number of worker threads.
-rnd : performs random test.
-set : performs setting operation only.
-get : performs getting operation only.
-getw : performs getting with a buffer operation only.
-rem : performs removing operation only.
-etc : performs miscellaneous operations.
-tran : performs transaction.
-oat : opens the database with the auto transaction option.
-oas : opens the database with the auto synchronization option.
-onl : opens the database with the no locking option.
-otl : opens the database with the try locking option.
-onr : opens the database with the no auto repair option.
-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.
-hard : performs physical synchronization.
This command returns 0 on success, another on failure.
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