On Sat, Oct 21, 2023 at 5:17 AM Andres Freund wrote:
> Hi,
>
> On 2023-09-12 15:27:21 +0530, Suraj Kharage wrote:
> > *[edb@9428da9d2137 postgres]$ cat /etc/redhat-release AlmaLinux release
> 9.2
> > (Turquoise Kodkod)[edb@9428da9d2137 postgres]$ lscpuArchitecture:
> > s390x CPU op-mode(s):
Hi,
On 2023-09-12 15:27:21 +0530, Suraj Kharage wrote:
> *[edb@9428da9d2137 postgres]$ cat /etc/redhat-release AlmaLinux release 9.2
> (Turquoise Kodkod)[edb@9428da9d2137 postgres]$ lscpuArchitecture:
> s390x CPU op-mode(s): 32-bit, 64-bit Address sizes:39 bits
Can you provide the
On Sun, Oct 8, 2023 at 10:55 PM Suraj Kharage <
suraj.khar...@enterprisedb.com> wrote:
> It looks like an issue with JIT. If I disable the JIT then the above query
> runs successfully.
>
> postgres=# set jit to off;
>
> SET
>
> postgres=# SELECT * FROM rm32044_t1 LEFT JOIN rm32044_t2 ON
> rm32044_
Here is clang version:
[edb@9428da9d2137]$ clang --version
clang version 15.0.7 (Red Hat 15.0.7-2.el9)
Target: s390x-ibm-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Let me know if any further information is needed.
On Mon, Oct 9, 2023 at 8:21 AM Suraj Kharage
wrote:
> It looks li
It looks like an issue with JIT. If I disable the JIT then the above query
runs successfully.
postgres=# set jit to off;
SET
postgres=# SELECT * FROM rm32044_t1 LEFT JOIN rm32044_t2 ON rm32044_t1.pkey
= rm32044_t2.pkey, rm32044_t3 LEFT JOIN rm32044_t4 ON rm32044_t3.pkey =
rm32044_t4.pkey order b
Few more details on this:
(gdb) p val
$1 = 0
(gdb) p i
$2 = 3
(gdb) f 3
#3 0x01a1ef70 in ExecCopySlotMinimalTuple (slot=0x202e4f8) at
../../../../src/include/executor/tuptable.h:472
472 return slot->tts_ops->copy_minimal_tuple(slot);
(gdb) p *slot
$3 = {type = T_TupleTableSlot, tts_flags
Hi,
Found server crash on RHEL 9/s390x platform with below test case -
*Machine details:*
*[edb@9428da9d2137 postgres]$ cat /etc/redhat-release AlmaLinux release 9.2
(Turquoise Kodkod)[edb@9428da9d2137 postgres]$ lscpuArchitecture:
s390x CPU op-mode(s): 32-bit, 64-bit Address sizes
