> 2020年3月5日 下午10:38，Robert Haas <robertmhaas@gmail.com> 写道：
>
> On Thu, Mar 5, 2020 at 9:19 AM tushar <tushar.ahuja@enterprisedb.com> wrote:
>> WARNING: relfilenode 13589/1663/19063 not exist in gtt shared hash when forget
>> ERROR: out of shared memory
>> HINT: You might need to increase max_active_gtt.
>>
>> also , would be great if we can make this error message user friendly like - "max connection reached" rather
thanmemory error
>
> That would be nice, but the bigger problem is that the WARNING there
> looks totally unacceptable. It's looks like it's complaining of some
> internal issue (i.e. a bug or corruption) and the grammar is poor,
> too.
Yes, WARNING should not exist.
This is a bug in the rollback process and I have fixed it in global_temporary_table_v17-pg13.patch
Wenjing
>
> --
> Robert Haas
> EnterpriseDB: http://www.enterprisedb.com
> The Enterprise PostgreSQL Company