TCTMTTEST(1)

🌸 NAME 🌸

tctmttest — test cases of the table database API 💖

✨ DESCRIPTION ✨

hi bestie 🫶 okay so this page comes to you straight out of the Tokyo Cabinet manual, section 1, and it is entirely about tctmttest.

The command tctmttest is a utility for facility test under multi-thread situation. That's the whole vibe: it's a test harness that runs the table database API through its paces while a whole squad of threads is doing the absolute most. 🌈

Before we get to the formats, here's the tea on every placeholder, no cap:

• path — specifies the path of a database file.
• tnum — specifies the number of running threads.
• 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.

This command is used in the following format. 💅

🦋 write

tctmttest write [-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 tnum rnum [bnum [apow [fpow]]]

Store records with columns "str", "num", "type", and "flag".

🦋 read

tctmttest read [-rc num] [-lc num] [-nc num] [-xm num] [-df num]
[-nl|-nb] [-rnd] path tnum

Retrieve all records of the database above.

🦋 remove

tctmttest remove [-rc num] [-lc num] [-nc num] [-xm num] [-df
num] [-nl|-nb] [-rnd] path tnum

Remove all records of the database above.

🦋 wicked

tctmttest wicked [-tl] [-td|-tb|-tt|-tx] [-nl|-nb] path tnum rnum

Perform updating operations selected at random.

🦋 typical

tctmttest typical [-tl] [-td|-tb|-tt|-tx] [-rc num] [-lc num]
[-nc num] [-xm num] [-df num] [-nl|-nb] [-rr num] path tnum rnum
[bnum [apow [fpow]]

Perform typical operations selected at random.

🎀 Options feature the following 🎀

• -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. 🎲
• -nc — omit the comparison test.
• -rr num — specify the ratio of reading operation by percentage.

not me noticing that -nc shows up twice on this page 🙈 — one with a num and one without. I'm not the one who wrote it, I'm just the messenger, and both lines are staying right here. 💀

This command returns 0 on success, another on failure. ✨

🌈 SEE ALSO 🌈

• tcttest(1)
• tctmgr(1)
• tctdb(3)
• tokyocabinet(3)

and that's a wrap, bestie 🫶 this little gem is Man Page, dated 2012-08-18, and it answers to the name TCTMTTEST(1). go forth and multithread responsibly, you absolute icon 👑💅🌸