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Fixed replication cursor docs warning indentation level

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Daniele Varrazzo 2019-04-01 10:47:56 +01:00
parent ed74189acd
commit 544e157649
1 changed files with 8 additions and 10 deletions
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doc/src/extras.rst
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@ -512,17 +512,15 @@ The individual messages in the replication stream are represented by
except InterruptedError:
pass # recalculate timeout and continue
.. warning::
.. warning::
The ``consume({msg})`` function will only be called when
there are new database writes on the server e.g. any DML or
DDL statement. Depending on your Postgres cluster
configuration this might cause the server to run out of disk
space if the writes are far apart. To prevent this from
happening you can use `~ReplicationCursor.wal_end` value to
periodically send feedback to the server to notify that your
replication client has received and processed all the
messages.
The :samp:`consume({msg})` function will only be called when there are new
database writes on the server e.g. any DML or DDL statement. Depending on
your Postgres cluster configuration this might cause the server to run out
of disk space if the writes are too far apart. To prevent this from
happening you can use `~ReplicationCursor.wal_end` value to periodically
send feedback to the server to notify that your replication client has
received and processed all the messages.
.. index::