Re: hash_search_with_hash_value is high in "perf top" on a replica

From:	Thomas Munro <thomas(dot)munro(at)gmail(dot)com>
To:	Ants Aasma <ants(dot)aasma(at)cybertec(dot)at>
Cc:	Andres Freund <andres(at)anarazel(dot)de>, Dmitry Koterov <dmitry(dot)koterov(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject:	Re: hash_search_with_hash_value is high in "perf top" on a replica
Date:	2025-02-04 21:25:35
Message-ID:	CA+hUKGL5Fjc78PH3wDJeCdyzUzqTnQJy8B7V0rEds=eFB5Tisw@mail.gmail.com
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Thread:	2025-01-31 11:30:35 from Dmitry Koterov <dmitry(dot)koterov(at)gmail(dot)com>  2025-01-31 12:24:09 from Srinath Reddy <srinath2133(at)gmail(dot)com>  2025-01-31 14:25:18 from Álvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>   2025-01-31 14:38:10 from Yura Sokolov <y(dot)sokolov(at)postgrespro(dot)ru>  2025-01-31 14:43:34 from Andres Freund <andres(at)anarazel(dot)de>   2025-02-01 11:46:33 from Dmitry Koterov <dmitry(dot)koterov(at)gmail(dot)com>    2025-02-01 15:50:37 from Andres Freund <andres(at)anarazel(dot)de>   2025-02-01 14:43:41 from Ants Aasma <ants(dot)aasma(at)cybertec(dot)at>    2025-02-01 15:55:38 from Andres Freund <andres(at)anarazel(dot)de>     2025-02-04 19:03:10 from Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com>    2025-02-04 21:22:06 from Thomas Munro <thomas(dot)munro(at)gmail(dot)com>     2025-02-04 21:25:35 from Thomas Munro <thomas(dot)munro(at)gmail(dot)com>
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• Re: hash_search_with_hash_value is high in "perf top" on a replica at 2025-02-04 21:22:06 from Thomas Munro

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