From: Igor Munkin <imun@tarantool.org>
To: Sergey Kaplun <skaplun@tarantool.org>
Cc: tarantool-patches@dev.tarantool.org
Subject: Re: [Tarantool-patches] [PATCH v4 2/2] misc: add C and Lua API for platform metrics
Date: Wed, 7 Oct 2020 08:57:44 +0300 [thread overview]
Message-ID: <20201007055744.GO18920@tarantool.org> (raw)
In-Reply-To: <20201006221721.GN18920@tarantool.org>
Sorry, I forgot to finish the sentence below.
On 07.10.20, Igor Munkin wrote:
> Sergey,
<snipped>
>
> > + size_t strhash_hit;
> > + /* Strings amount allocated and put into string hash. */
>
> Well, does it mean this metric has the same value as gc_strnum?
> Not indeed. This is a number of the strings
This is a total number of the strings being allocated: if the string
'qq' is created, collected later and created again, this metric is
incremented twice. At the same time the value below just shows the
amount of allocated strings at the moment.
>
> > + size_t strhash_miss;
> > +
<snipped>
>
> --
> Best regards,
> IM
--
Best regards,
IM
next prev parent reply other threads:[~2020-10-07 6:08 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-05 6:30 [Tarantool-patches] [PATCH v4 0/2] Implement LuaJIT " Sergey Kaplun
2020-10-05 6:30 ` [Tarantool-patches] [PATCH v4 1/2] core: introduce various " Sergey Kaplun
2020-10-07 14:11 ` Igor Munkin
2020-10-07 19:55 ` Sergey Kaplun
2020-10-07 20:16 ` Igor Munkin
2020-10-08 9:28 ` Igor Munkin
2020-10-08 10:11 ` Sergey Kaplun
2020-10-08 12:44 ` Igor Munkin
2020-10-09 14:39 ` Sergey Ostanevich
2020-10-05 6:30 ` [Tarantool-patches] [PATCH v4 2/2] misc: add C and Lua API for " Sergey Kaplun
2020-10-06 22:17 ` Igor Munkin
2020-10-07 5:57 ` Igor Munkin [this message]
2020-10-07 14:35 ` Sergey Kaplun
2020-10-07 18:23 ` Igor Munkin
2020-10-07 20:09 ` Sergey Kaplun
2020-10-09 14:45 ` Sergey Ostanevich
2020-10-13 6:01 ` Sergey Kaplun
2020-10-05 6:30 ` [Tarantool-patches] [RFC v4] rfc: luajit metrics Sergey Kaplun
2020-10-07 14:46 ` Sergey Kaplun
2020-10-08 17:25 ` Igor Munkin
2020-10-08 19:29 ` Sergey Kaplun
2020-10-08 20:26 ` Igor Munkin
2020-10-09 6:06 ` Sergey Kaplun
2020-12-22 9:07 ` Kirill Yukhin
2020-10-08 17:33 ` [Tarantool-patches] [PATCH v4 0/2] Implement LuaJIT platform metrics Igor Munkin
2020-10-13 13:17 ` Kirill Yukhin
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