From dfcd3d9ce00dedcf00124c9329985c5522f286dc Mon Sep 17 00:00:00 2001 From: Nick Mathewson Date: Wed, 24 Aug 2011 17:30:20 -0400 Subject: Set write low-watermarks on all bufferevents. If we don't do this, then we never invoke the bufferevent write callbacks until all the bufferevent's data is flushed. --- src/or/connection.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/or/connection.c') diff --git a/src/or/connection.c b/src/or/connection.c index c4cbef4c9..dc804ddce 100644 --- a/src/or/connection.c +++ b/src/or/connection.c @@ -2947,6 +2947,11 @@ connection_configure_bufferevent_callbacks(connection_t *conn) connection_handle_write_cb, connection_handle_event_cb, conn); + /* Set a fairly high write low-watermark so that we get the write callback + called whenever data is written to bring us under 128K. Leave the + high-watermark at 0. + */ + bufferevent_setwatermark(bufev, EV_WRITE, 128*1024, 0); input = bufferevent_get_input(bufev); output = bufferevent_get_output(bufev); -- cgit v1.2.3