From eba7caf09fe9bb5f5a0d4b17c5dde1413343cadc Mon Sep 17 00:00:00 2001 From: Amber Brown Date: Tue, 18 Jun 2019 00:59:00 +1000 Subject: Remove Postgres 9.4 support (#5448) --- synapse/storage/engines/postgres.py | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'synapse/storage/engines/postgres.py') diff --git a/synapse/storage/engines/postgres.py b/synapse/storage/engines/postgres.py index 1b97ee74e3..289b6bc281 100644 --- a/synapse/storage/engines/postgres.py +++ b/synapse/storage/engines/postgres.py @@ -45,6 +45,10 @@ class PostgresEngine(object): # together. For example, version 8.1.5 will be returned as 80105 self._version = db_conn.server_version + # Are we on a supported PostgreSQL version? + if self._version < 90500: + raise RuntimeError("Synapse requires PostgreSQL 9.5+ or above.") + db_conn.set_isolation_level( self.module.extensions.ISOLATION_LEVEL_REPEATABLE_READ ) @@ -64,9 +68,9 @@ class PostgresEngine(object): @property def can_native_upsert(self): """ - Can we use native UPSERTs? This requires PostgreSQL 9.5+. + Can we use native UPSERTs? """ - return self._version >= 90500 + return True def is_deadlock(self, error): if isinstance(error, self.module.DatabaseError): -- cgit 1.4.1