From: Fabien COELHO <coelho@cri.ensmp.fr>
To: Tatsuo Ishii <ishii@sraoss.co.jp>
Cc: alvherre@alvh.no-ip.org
Cc: tgl@sss.pgh.pa.us
Cc: nagata@sraoss.co.jp
Cc: thomas.munro@gmail.com
Cc: m.polyakova@postgrespro.ru
Cc: pgsql-hackers@postgresql.org
Cc: teodor@sigaev.ru
Subject: Re: [HACKERS] WIP aPatch: Pgbench Serialization and deadlock errors
Date: Mon, 4 Apr 2022 15:20:43 +0200 (CEST)
Message-ID: <alpine.DEB.2.22.394.2204041518020.3174331@pseudo> (raw)
In-Reply-To: <20220404.101431.333095021655639605.t-ishii@sranhm.sra.co.jp>
References: <alpine.DEB.2.22.394.2204030956500.2117840@pseudo>
<202204031154.qrl4cvuumzcl@alvherre.pgsql>
<20220403.215954.2285173143104252907.t-ishii@sranhm.sra.co.jp>
<20220404.101431.333095021655639605.t-ishii@sranhm.sra.co.jp>
Hello Tatsuo-san,
> interval_start num_transactions sum_latency sum_latency_2 min_latency max_latency
> sum_lag sum_lag_2 min_lag max_lag skipped
> failures serialization_failures deadlock_failures retried retries
I would suggest to reorder the last chunk to:
... retried retries failures serfail dlfail
because I intend to add connection failures handling at some point, and it
would make more sense to add the corresponding count at the end with other
fails.
--
Fabien Coelho - CRI, MINES ParisTech
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To: pgsql-hackers@postgresql.org
Cc: coelho@cri.ensmp.fr, ishii@sraoss.co.jp, alvherre@alvh.no-ip.org, tgl@sss.pgh.pa.us, nagata@sraoss.co.jp, thomas.munro@gmail.com, m.polyakova@postgrespro.ru, teodor@sigaev.ru
Subject: Re: [HACKERS] WIP aPatch: Pgbench Serialization and deadlock errors
In-Reply-To: <alpine.DEB.2.22.394.2204041518020.3174331@pseudo>
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