Re: RECO

From: Alex Hudghton <alex.hudghton_at_capgemini.co.uk>
Date: Thu, 18 Feb 1999 12:08:51 +0000
Message-ID: <36CC02D3.6ACD8307@capgemini.co.uk>

From the Oracle8 Distributed Database Systems Manual

The Recoverer (RECO) Background Process

The RECO background process of an Oracle8 instance automatically resolves failures involving distributed transactions. At exponentially growing time intervals, the RECO background process of a node attempts to recover the local portion of an
in-doubt distributed transaction.

RECO can use an existing connection or establish a new connection to other nodes involved in the failed transaction. When a connection is established, RECO automatically resolves all in-doubt transactions. Rows corresponding to any resolved in-doubt transactions are automatically removed from each database's pending transaction table.

Alex

Robert Pritchard wrote:

> Hi,
> Can anyone tell me what the RECO process does please?
> Cheers
> Rob
Received on Thu Feb 18 1999 - 06:08:51 CST