isolation test fails on installcheck

From: Jaime Casanova <jaime(at)2ndquadrant(dot)com>
To: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: isolation test fails on installcheck
Date: 2013-04-06 18:16:51
Message-ID: CAJKUy5hs6dgLUkNYdrC6=s5RAJ8FDvi8M75PQre3yVpMwr5FSQ@mail.gmail.com
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Hi,

I was running some tests, and noted $SUBJECT.
It fails consistently on current HEAD (without any patch).

Parameters i changed:

name | setting
----------------------------+--------------------
archive_command | exit 0
archive_mode | on
effective_cache_size | 262144
hot_standby | on
listen_addresses | *
log_timezone | America/Guayaquil
logging_collector | on
max_wal_senders | 10
random_page_cost | 2.5
shared_buffers | 65536
synchronous_commit | off
TimeZone | America/Guayaquil
wal_keep_segments | 100
wal_level | hot_standby
work_mem | 5120

Attached regressions.diff, basically the fails give an error of
"select failed: Interrupted system call"

I hope nobody says it's my machine's fault

--
Jaime Casanova www.2ndQuadrant.com
Professional PostgreSQL: Soporte 24x7 y capacitación
Phone: +593 4 5107566 Cell: +593 987171157

Attachment Content-Type Size
regression_isolationtest.diff application/octet-stream 92.3 KB

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