RE: Rework LogicalOutputPluginWriterUpdateProgress

Hi,


On Friday, March 10, 2023 6:32 PM Wang, Wei/王 威 <wangw.fnst@fujitsu.com> wrote:
> Attach the new patch set.
Thanks for updating the patch ! One review comment on v7-0005.

stream_start_cb_wrapper and stream_stop_cb_wrapper don't call the pair of threshold check and
UpdateProgressAndKeepaliveunlike other write wrapper functions like below. But, both of them write some data to the
outputplugin, set the flag of did_write and thus it updates the subscriber's last_recv_timestamp used for timeout check
inLogicalRepApplyLoop. So, it looks adding the pair to both functions can be more accurate, in order to reset the
counterin changes_count on the publisher ?
 

@@ -1280,6 +1282,8 @@ stream_start_cb_wrapper(ReorderBuffer *cache, ReorderBufferTXN *txn,

        /* Pop the error context stack */
        error_context_stack = errcallback.previous;
+
+       /* No progress has been made, so don't call UpdateProgressAndKeepalive */
 }


Best Regards,
    Takamichi Osumi