Skip to content
This repository has been archived by the owner on Apr 26, 2024. It is now read-only.

Issues: matrix-org/synapse

Clear current search query, filters, and sorts
92 Open 91 Closed
92 Open 91 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Assignee
Filter by who’s assigned
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

push rules are run bluntly for each user in the room on every message that comes into the server (SYN-562) A-Performance Performance, both client-facing and admin-facing A-Push Issues related to push/notifications
#1455 by matrixbot was closed Aug 5, 2022
3
Why does room creation take so long? (5s or so) (SYN-692) A-Performance Performance, both client-facing and admin-facing
#1545 by matrixbot was closed Feb 16, 2022
3
export metrics that characterise heap spikes A-Metrics metrics, measures, stuff we put in Prometheus A-Performance Performance, both client-facing and admin-facing T-Enhancement New features, changes in functionality, improvements in performance, or user-facing enhancements.
#1779 by ara4n was closed Jun 29, 2022
1
groups APIs are incredibly slow to query A-Performance Performance, both client-facing and admin-facing T-Task Refactoring, removal, replacement, enabling or disabling functionality, other engineering tasks.
#2966 by ara4n was closed Apr 26, 2022
4
the 10s timeout on get_missing_events introduced in #1744 means an overloaded server can never complete A-Performance Performance, both client-facing and admin-facing z-major (Deprecated Label)
#3444 by ara4n was closed Apr 6, 2022
4
Move room creation to a worker A-Performance Performance, both client-facing and admin-facing A-Workers Problems related to running Synapse in Worker Mode (or replication) T-Enhancement New features, changes in functionality, improvements in performance, or user-facing enhancements. z-p2 (Deprecated Label)
#6695 by turt2live was closed Feb 16, 2022
5
Consider deprecating the age property of events A-Performance Performance, both client-facing and admin-facing A-Spec-Compliance places where synapse does not conform to the spec z-p2 (Deprecated Label)
#6999 by richvdh was closed May 25, 2022
3
Shard master process. A-Performance Performance, both client-facing and admin-facing A-Workers Problems related to running Synapse in Worker Mode (or replication) T-Task Refactoring, removal, replacement, enabling or disabling functionality, other engineering tasks.
#7593 by erikjohnston was closed Feb 16, 2022
10
Profile the matrix.org master process A-Performance Performance, both client-facing and admin-facing
#7670 by neilisfragile was closed Jan 12, 2022
4
Possible easy performance improvement: tuple/list literals -> set literals A-Performance Performance, both client-facing and admin-facing z-p2 (Deprecated Label)
#7737 by joepie91 was closed Jul 27, 2022
14
we shouldn't process requests where the requester has timed out/gone away A-Performance Performance, both client-facing and admin-facing T-Enhancement New features, changes in functionality, improvements in performance, or user-facing enhancements. z-p2 (Deprecated Label)
#3528 by richvdh was closed Jun 13, 2022
7
get_keys_from_store should do one big lookup, not hundreds of tiny ones A-Federation A-Performance Performance, both client-facing and admin-facing z-p2 (Deprecated Label)
#3818 by richvdh was closed May 24, 2019
2
store_server_verify_keys shouldn't need to lock the table A-Federation A-Performance Performance, both client-facing and admin-facing z-p2 (Deprecated Label)
#3819 by richvdh was closed Apr 2, 2019
1
server-key fetching logic is slow and queue-bound A-Federation A-Performance Performance, both client-facing and admin-facing z-p2 (Deprecated Label)
#3825 by richvdh was closed Jun 2, 2021
1
2
Audit device list updates A-Performance Performance, both client-facing and admin-facing
#4115 by erikjohnston was closed Feb 21, 2022
3
Manually batch up _simple_insert_many_txn A-Performance Performance, both client-facing and admin-facing
#4116 by erikjohnston was closed Aug 25, 2022
1
Lazy loading support for read receipts A-Performance Performance, both client-facing and admin-facing T-Enhancement New features, changes in functionality, improvements in performance, or user-facing enhancements. z-p2 (Deprecated Label)
#4217 by neilisfragile was closed Jun 8, 2022
2
The default federation ratecontrol limits may be too low for busy servers, and break badly. A-Federation A-Performance Performance, both client-facing and admin-facing
#4971 by ara4n was closed Aug 25, 2022
4
presence processing pins the cpu for hours after joining a large room A-Performance Performance, both client-facing and admin-facing
#5248 by richvdh was closed Jan 6, 2020
3
Server DoSed by incoming 'groups' federation requests A-Performance Performance, both client-facing and admin-facing T-Task Refactoring, removal, replacement, enabling or disabling functionality, other engineering tasks.
#5933 by MurzNN was closed Apr 26, 2022
6
Sync requests immediately return with empty payload A-Performance Performance, both client-facing and admin-facing S-Major Major functionality / product severely impaired, no satisfactory workaround. T-Defect Bugs, crashes, hangs, security vulnerabilities, or other reported issues.
#8518 by KitsuneRal was closed Jun 17, 2021
3
8
Very slow state res in local rooms A-Performance Performance, both client-facing and admin-facing
#8612 by f0x52 was closed Jan 21, 2021
19
Synapse media repository workers seem unbounded in memory usage, causing high GC times A-Performance Performance, both client-facing and admin-facing z-bug (Deprecated Label)
#8653 by michaelkaye was closed Feb 24, 2021
7
Add support for HTTPS proxy for federation requests A-Performance Performance, both client-facing and admin-facing
#8660 by erikjohnston was closed Aug 11, 2021
2
1
Large amounts of repeated DB queries when using multiple federation sender workers A-Performance Performance, both client-facing and admin-facing
#9113 by emgrav was closed Feb 19, 2021
1
11
ProTip! Type g i on any issue or pull request to go back to the issue listing page.