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| author | Rasmus Dahlberg <rasmus@mullvad.net> | 2021-12-09 11:14:31 +0100 |
|---|---|---|
| committer | Rasmus Dahlberg <rasmus@mullvad.net> | 2021-12-09 11:14:31 +0100 |
| commit | 89f0a41e8baefddf2c6962a8f0eee71dfd124d21 (patch) | |
| tree | 85d7723d8e66225d9fe02304b0bac4c9f00c8eac /issues/add-multi-instance-support.md | |
| parent | e74021bee14cdc6a5aa22ddc2068c2f72dfe277f (diff) | |
added issues
Diffstat (limited to 'issues/add-multi-instance-support.md')
| -rw-r--r-- | issues/add-multi-instance-support.md | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/issues/add-multi-instance-support.md b/issues/add-multi-instance-support.md new file mode 100644 index 0000000..ce32755 --- /dev/null +++ b/issues/add-multi-instance-support.md @@ -0,0 +1,17 @@ +**Title:** Add multi-instance support </br> +**Date:** 2021-12-09 </br> + +# Summary +Add support for multiple active sigsum-log-go instances for the same log. + +# Description +A sigsum log accepts add-cosignature requests to make the final cosigned tree +head available. Right now a single active sigsum-log-go instance is assumed per +log, so that there is no need to coordinate cosigned tree heads among instances. + +Some log operators will likely want to run multiple instances of both the +Trillian components and sigsum-log-go, backed by a managed data base setup. +Trillian supports this, but sigsum-log-go does not due to lack of coordination. + +This issue requires both design considerations and an implementation of the +`StateManager` interface to support multi-instance setups of sigsum-log-go. |