On 2020-06-22 11:13:33 -0300, Flaris Feller wrote: > When using Postgres 9.6.15 on "CentOS Linux release 7.5.1804 (Core)" on Intel > x86_64 I noticed "invalid memory alloc request size" error at PostgreSQL logs. > This is the postgresq.log file's fragment of log where the error was found. > > 2020-06-22 00:29:18 BRT [16987]: [1-1] db=bxs,user=postgres ERRO: invalid > memory alloc request size 18446744073709551613 That's 2**64 - 3. So probably the size of some object is (erroneously) computed as -3 bytes. > 2020-06-22 00:29:18 BRT [16987]: [2-1] db=bxs,user=postgres COMANDO: COPY > public.cham_chamada.... Does this always happen in conjunction with a COPY command or sometimes with other commands, too? If the former, are you copying into the database or out of it? hp -- _ | Peter J. Holzer | Story must make more sense than reality. |_|_) | | | | | hjp@xxxxxx | -- Charles Stross, "Creative writing __/ | http://www.hjp.at/ | challenge!"
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