jojochuang commented on code in PR #305: URL: https://github.com/apache/ozone-site/pull/305#discussion_r2784108118
########## docs/03-core-concepts/01-architecture/07-consistency-guarantees.md: ########## @@ -0,0 +1,168 @@ +--- +sidebar_label: Consistency Guarantees +--- + +# Consistency Guarantees + +## OM (Ozone Manager) HA Consistency + +:::info +Notice: Before Ozone 2.2.0 (current is 2.1.0), all operations in OM are linearizable. After [HDDS-14424](https://issues.apache.org/jira/browse/HDDS-14424) is done and released in Ozone 2.2.0, users will have more options to configure the consistency guarantees for OM based on the tradeoff across scalability, throughput and staleness. Review Comment: I'm not sure if the follower read feature will make it to 2.2.0. IMO I'm more inclined to only write a user doc when the feature is sure to be included. ```suggestion Notice: Before Ozone 2.2.0 , all operations in OM are linearizable. After [HDDS-14424](https://issues.apache.org/jira/browse/HDDS-14424) is done and released in Ozone 2.2.0, users will have more options to configure the consistency guarantees for OM based on the tradeoff across scalability, throughput and staleness. ``` ########## docs/03-core-concepts/01-architecture/07-consistency-guarantees.md: ########## @@ -0,0 +1,168 @@ +--- +sidebar_label: Consistency Guarantees +--- + +# Consistency Guarantees + +## OM (Ozone Manager) HA Consistency + +:::info +Notice: Before Ozone 2.2.0 (current is 2.1.0), all operations in OM are linearizable. After [HDDS-14424](https://issues.apache.org/jira/browse/HDDS-14424) is done and released in Ozone 2.2.0, users will have more options to configure the consistency guarantees for OM based on the tradeoff across scalability, throughput and staleness. +::: + +### Default Configuration (Non-Linearizable) (will release in Ozone 2.2) Review Comment: Isn't the behavior prior to HDDS-14424 consistent with the non-linerazable case? ```suggestion ### Default Configuration (Non-Linearizable) ``` ########## docs/03-core-concepts/01-architecture/07-consistency-guarantees.md: ########## @@ -0,0 +1,168 @@ +--- +sidebar_label: Consistency Guarantees +--- + +# Consistency Guarantees + +## OM (Ozone Manager) HA Consistency + +:::info +Notice: Before Ozone 2.2.0 (current is 2.1.0), all operations in OM are linearizable. After [HDDS-14424](https://issues.apache.org/jira/browse/HDDS-14424) is done and released in Ozone 2.2.0, users will have more options to configure the consistency guarantees for OM based on the tradeoff across scalability, throughput and staleness. Review Comment: I'm not sure if the follower read feature will make it to 2.2.0. IMO I'm more inclined to only write a user doc when the feature is sure to be included. ```suggestion Notice: Before Ozone 2.2.0 , all operations in OM are linearizable. After [HDDS-14424](https://issues.apache.org/jira/browse/HDDS-14424) is done and released in Ozone 2.2.0, users will have more options to configure the consistency guarantees for OM based on the tradeoff across scalability, throughput and staleness. ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
