Re: [GENERAL] Cascade streaming replication + wal_files - Pgsql 9.2

[Patrick B]

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> a slave doesn't generate wal_files at all.
>
> if your master is keeping a wal_archive, slaves, including cascaded
> streaming slaves, can all use that same archive as their wal source, these
> are only used for catchup when streaming is interrupted.
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>
> so.. is or isn't possible a slave to archive de wal_files?