From 59dfbaba3b1ed236a832f8bfb2c6fc92d071f8b6 Mon Sep 17 00:00:00 2001 From: Matthew Hodgson Date: Wed, 13 Aug 2014 18:14:37 +0100 Subject: when we're talking about backfilling data in federation, call it backfilling - not pagination. --- synapse/federation/replication.py | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'synapse/federation/replication.py') diff --git a/synapse/federation/replication.py b/synapse/federation/replication.py index 01020566cf..bc9df2f214 100644 --- a/synapse/federation/replication.py +++ b/synapse/federation/replication.py @@ -118,7 +118,7 @@ class ReplicationLayer(object): *Note:* The home server should always call `send_pdu` even if it knows that it does not need to be replicated to other home servers. This is in case e.g. someone else joins via a remote home server and then - paginates. + backfills. TODO: Figure out when we should actually resolve the deferred. @@ -179,13 +179,13 @@ class ReplicationLayer(object): @defer.inlineCallbacks @log_function - def paginate(self, dest, context, limit): + def backfill(self, dest, context, limit): """Requests some more historic PDUs for the given context from the given destination server. Args: dest (str): The remote home server to ask. - context (str): The context to paginate back on. + context (str): The context to backfill. limit (int): The maximum number of PDUs to return. Returns: @@ -193,16 +193,16 @@ class ReplicationLayer(object): """ extremities = yield self.store.get_oldest_pdus_in_context(context) - logger.debug("paginate extrem=%s", extremities) + logger.debug("backfill extrem=%s", extremities) # If there are no extremeties then we've (probably) reached the start. if not extremities: return - transaction_data = yield self.transport_layer.paginate( + transaction_data = yield self.transport_layer.backfill( dest, context, extremities, limit) - logger.debug("paginate transaction_data=%s", repr(transaction_data)) + logger.debug("backfill transaction_data=%s", repr(transaction_data)) transaction = Transaction(**transaction_data) @@ -281,9 +281,9 @@ class ReplicationLayer(object): @defer.inlineCallbacks @log_function - def on_paginate_request(self, context, versions, limit): + def on_backfill_request(self, context, versions, limit): - pdus = yield self.pdu_actions.paginate(context, versions, limit) + pdus = yield self.pdu_actions.backfill(context, versions, limit) defer.returnValue((200, self._transaction_from_pdus(pdus).get_dict())) @@ -427,7 +427,7 @@ class ReplicationLayer(object): # Get missing pdus if necessary. is_new = yield self.pdu_actions.is_new(pdu) if is_new and not pdu.outlier: - # We only paginate backwards to the min depth. + # We only backfill backwards to the min depth. min_depth = yield self.store.get_min_depth_for_context(pdu.context) if min_depth and pdu.depth > min_depth: -- cgit 1.4.1