Commit Graph

17 Commits

Author SHA1 Message Date
Erik Johnston 1a815fb04f Don't hit DB for noop replications queries 2016-06-08 11:33:30 +01:00
Erik Johnston 1f0f5ffa1e Add bulk fetch storage API 2016-05-05 10:03:15 +01:00
Erik Johnston a438a6d2bc Implement basic ignore user 2016-05-04 10:16:46 +01:00
Mark Haines e36bfbab38 Use a stream id generator for backfilled ids 2016-04-01 13:29:05 +01:00
Mark Haines a612ce6659 Merge pull request #489 from matrix-org/markjh/replication
Add a /replication API for extracting the updates that happened on synapse.
2016-03-01 15:08:24 +00:00
Mark Haines 60a0f81c7a Add a /replication API for extracting the updates that happened on
synapse

This is necessary for replicating the data in synapse to be visible to a
separate service because presence and typing notifications aren't stored
in a database so won't be visible to another process.

This API can be used to either get the raw data by requesting the tables
themselves or to just receive notifications for updates by following the
streams meta-stream.

Returns updates for each table requested a JSON array of arrays with a
row for each row in the table.

Each table is prefixed by a header row with the: name of the table,
current stream_id position for the table, number of rows, number of
columns and the names of the columns.
This is followed by the rows that have been added to the server since
the requester last asked.

The API has a timeout and is hooked up to the notifier so that a slave
can long poll for updates.
2016-03-01 14:49:41 +00:00
Mark Haines 54172924c8 Load the current id in the IdGenerator constructor
Rather than loading them lazily. This allows us to remove all
the yield statements and spurious arguments for the get_next
methods.

It also allows us to replace all instances of get_next_txn with
get_next since get_next no longer needs to access the db.
2016-03-01 14:32:56 +00:00
Erik Johnston 42109a62a4 Remove unused param from get_max_token 2016-02-18 16:37:28 +00:00
Erik Johnston cc9c97e0dc Invalidate _account_data_stream_cache correctly 2016-01-29 16:41:51 +00:00
Erik Johnston 18579534ea Prefill stream change caches 2016-01-29 14:37:59 +00:00
Erik Johnston ebc5f00efe Bump AccountDataAndTagsChangeCache size 2016-01-29 13:37:40 +00:00
Erik Johnston 467c27a1f9 Amalgamate tags and account data stream caches 2016-01-28 18:20:00 +00:00
Erik Johnston 03b2c2577c Don't use defer.returnValue 2016-01-28 17:29:24 +00:00
Erik Johnston 45cf827c8f Change name and doc has_entity_changed 2016-01-28 16:39:18 +00:00
Erik Johnston 00cb3eb24b Cache tags and account data 2016-01-28 16:37:41 +00:00
Matthew Hodgson 6c28ac260c copyrights 2016-01-07 04:26:29 +00:00
Mark Haines 95f30ecd1f Add API for setting account_data globaly or on a per room basis 2015-12-01 18:41:32 +00:00