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| author | ali-mir <ali.mir@mongodb.com> | 2021-07-22 14:45:05 +0000 |
|---|---|---|
| committer | Evergreen Agent <no-reply@evergreen.mongodb.com> | 2021-07-22 15:42:46 +0000 |
| commit | 491301856f66409cbc57106d785153f40316a44a (patch) | |
| tree | 4ebf3bed28ae69b4b22b4e34e2c73978bfde60fb | |
| parent | fda1dfa7f00600df025b19248605715a6cd47cd8 (diff) | |
| download | mongo-491301856f66409cbc57106d785153f40316a44a.tar.gz | |
SERVER-53437 Fix formatting error in default write concern section in replication arch guide
| -rw-r--r-- | src/mongo/db/repl/README.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mongo/db/repl/README.md b/src/mongo/db/repl/README.md index c86abaff099..4e1edfdf648 100644 --- a/src/mongo/db/repl/README.md +++ b/src/mongo/db/repl/README.md @@ -97,7 +97,7 @@ to shards, which means the default write concern on shards will always be consis cluster. We don't want to specify `{w: "majority"}` for shard replica sets that can keep a primary due to an arbiter's vote, but lose the ability to acknowledge majority writes if a majority of data-bearing nodes goes down. So if the result of the DWCF for any replica -set in the cluster is `{w: 1`}`, we require the cluster to set a CWWC. Once set, we disallow +set in the cluster is `{w: 1}`, we require the cluster to set a CWWC. Once set, we disallow unsetting it so we can prevent PSA shards from implicitly defaulting to `{w: "majority"}` for reasons mentioned above. However, if a user decides to set the CWWC to `{w: "majority"}` for a PSA set, they may do so. We assume that in this case the user understands |