The scheduled maintenance has been completed.
Nov 10, 22:17 UTC
We expect at least one brief interruption in service in the next hour as a result of an upgrade that is still in progress.
Nov 10, 19:08 UTC
We've completed the maintenance window and are working to bring PyPI fully back online. Ultimately a portion of the maintenance could not be completed, but we have made provisions to do so without further downtime.
Nov 10, 18:48 UTC
The first portion of our migrations have successfully completed and we are initiating the second larger migration. We anticipate 60 minutes until PyPI is fully available again.
Nov 10, 17:31 UTC
Migrations are back in progress after upgrading our database storage. We'll have stronger estimates after the first few large migrations complete, but anticipate 60-90 minutes until we're fully online again.
Nov 10, 16:57 UTC
We hit a stumbling block that caused our migrations to rollback when our database instance ran out of temporary storage space. We're provisioning additional storage space now and will begin executing the migrations again when that completes. Once we begin that process we'll update with new estimates.
Nov 10, 16:27 UTC
We're in the last phase of the database migration. We are currently estimating that this could take up to 60 minutes. We anticipate that PyPI will be back up and available in approximately 75 minutes.
Nov 10, 16:13 UTC
Migrations are executing and we're monitoring as they proceed. Currently we're estimating that they may take longer than anticipated, extending this maintenance window.
Nov 10, 15:42 UTC
We've completed snapshotting and backing up the database and are beginning the database migration.
Nov 10, 15:13 UTC
We have confirmed all is well with test.pypi.org and are beginning maintenance on pypi.org
Nov 10, 14:56 UTC
We've begun the maintenance window and are currently verifying our changes using test.pypi.org! Once that is complete we will take snapshots of the database before rolling changes out to pypi.org.
Nov 10, 14:36 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 10, 14:31 UTC
We will be performing maintenance on PyPI to complete a large refactor of the database schema. Package installation and the JSON API will continue to be accessible, but uploads and the XMLRPC API will be unavailable.
Note: This maintenance was previously improperly scheduled for 4:30 UTC instead of 14:30 UTC today. Apologies for incorrect notice.
Nov 10, 13:57 UTC