On Mon, May 3, 2021 at 9:18 PM Masahiko Sawada <sawada.m...@gmail.com> wrote: > > On Mon, May 3, 2021 at 2:27 PM Amit Kapila <amit.kapil...@gmail.com> wrote: > > > Apart from this, I think you > > have suggested somewhere in this thread to slightly update the > > description of stream_bytes. I would like to update the description of > > stream_bytes and total_bytes as below: > > > > stream_bytes > > Amount of transaction data decoded for streaming in-progress > > transactions to the decoding output plugin while decoding changes from > > WAL for this slot. This and other streaming counters for this slot can > > be used to tune logical_decoding_work_mem. > > > > total_bytes > > Amount of transaction data decoded for sending transactions to the > > decoding output plugin while decoding changes from WAL for this slot. > > Note that this includes data that is streamed and/or spilled. > > > > This update considers two points: > > a. we don't send this data across the network because plugin might > > decide to filter this data, ex. based on publications. > > b. not all of the decoded changes are sent to plugin, consider > > REORDER_BUFFER_CHANGE_INTERNAL_COMMAND_ID, > > REORDER_BUFFER_CHANGE_INTERNAL_SNAPSHOT, etc. > > Looks good to me.
Attached the doc update patch. Regards, -- Masahiko Sawada EDB: https://www.enterprisedb.com/
fix_doc.patch
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