mirror of
https://github.com/osm-search/Nominatim.git
synced 2024-11-10 22:04:58 +03:00
Merge pull request #2174 from lonvia/disable-jit-for-osm2pgsql-again
Disable JIT and parallel execution for osm2pgsql updates again
This commit is contained in:
commit
42ecd535b3
@ -50,6 +50,15 @@ class _Connection(psycopg2.extensions.connection):
|
||||
WHERE tablename = %s""", (table, ))
|
||||
return num == 1
|
||||
|
||||
def server_version_tuple(self):
|
||||
""" Return the server version as a tuple of (major, minor).
|
||||
Converts correctly for pre-10 and post-10 PostgreSQL versions.
|
||||
"""
|
||||
version = self.server_version
|
||||
if version < 100000:
|
||||
return (version / 10000, (version % 10000) / 100)
|
||||
|
||||
return (version / 10000, version % 10000)
|
||||
|
||||
def connect(dsn):
|
||||
""" Open a connection to the database using the specialised connection
|
||||
|
@ -127,6 +127,9 @@ def run_osm2pgsql(options):
|
||||
if param in dsn:
|
||||
cmd.extend(('--' + param, dsn[param]))
|
||||
|
||||
if options.get('disable_jit', False):
|
||||
env['PGOPTIONS'] = '-c jit=off -c max_parallel_workers_per_gather=0'
|
||||
|
||||
cmd.append(str(options['import_file']))
|
||||
|
||||
subprocess.run(cmd, cwd=options.get('cwd', '.'), env=env, check=True)
|
||||
|
@ -115,6 +115,7 @@ def update(conn, options):
|
||||
|
||||
# Consume updates with osm2pgsql.
|
||||
options['append'] = True
|
||||
options['disable_jit'] = conn.server_version_tuple() >= (11, 0)
|
||||
run_osm2pgsql(options)
|
||||
|
||||
# Write the current status to the file
|
||||
|
Loading…
Reference in New Issue
Block a user