| From: | Andres Freund <andres(at)anarazel(dot)de> |
|---|---|
| To: | Alexander Lakhin <exclusion(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Melanie Plageman <melanieplageman(at)gmail(dot)com>, Kyotaro Horiguchi <horikyota(dot)ntt(at)gmail(dot)com>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, vignesh C <vignesh21(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org, Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, Yura Sokolov <y(dot)sokolov(at)postgrespro(dot)ru>, Robert Haas <robertmhaas(at)gmail(dot)com> |
| Subject: | Re: refactoring relation extension and BufferAlloc(), faster COPY |
| Date: | 2023-04-11 23:21:03 |
| Message-ID: | 20230411232103.ycmsxs6bmtllmjki@awork3.anarazel.de |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
Hi,
On 2023-04-11 22:00:00 +0300, Alexander Lakhin wrote:
> A few days later I've found a new defect introduced with 31966b151.
That's the same issue that Tom also just reported, at
https://postgr.es/m/392271.1681238924%40sss.pgh.pa.us
Attached is my WIP fix, including a test.
Greetings,
Andres Freund
| Attachment | Content-Type | Size |
|---|---|---|
| v1-0001-WIP-Fix-ExtendBufferedRelTo-assert-failure-in-rec.patch | text/x-diff | 5.1 KB |
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Justin Pryzby | 2023-04-11 23:37:24 | Re: v15b1: FailedAssertion("segment_map->header->magic == (DSA_SEGMENT_HEADER_MAGIC ^ area->control->handle ^ index)", File: "dsa.c", ..) |
| Previous Message | Thomas Munro | 2023-04-11 23:18:36 | Re: v15b1: FailedAssertion("segment_map->header->magic == (DSA_SEGMENT_HEADER_MAGIC ^ area->control->handle ^ index)", File: "dsa.c", ..) |