On 2016-04-07 12:26:28 +0900, Fujii Masao wrote:
> In my example, the WAL record of INSERT that I executed last should be in
> 000000010000000000000005. But pg_xlogdump could not display that.
> The output of pg_xlogdump was:
>
> $ pg_xlogdump data/pg_xlog/000000010000000000000005
> pg_xlogdump: FATAL: could not find a valid record after 0/5000000
>
> ISTM that if a WAL file starts with the latter half of LOGICAL MESSAGE
> WAL data, pg_xlogdump treats it as invalid and gives up dumping the
> remaining WAL data in the file.
That'd obviously be something to investigate. IIRC there's a thread
nearby about something like this. But just to confirm, if you use -s
over multiple records it works?
Greetings,
Andres Freund
