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new 51bdfcc [docs] Update known issues docs for location awareness
51bdfcc is described below
commit 51bdfcc97f8ed88c2f8ff1ab78a4b0d85cd5857e
Author: Grant Henke <[email protected]>
AuthorDate: Wed Apr 3 10:42:08 2019 -0500
[docs] Update known issues docs for location awareness
Removes the clauses indicating rack awareness and
multi-datacenter are not supported and adds details on
the remaining limitations.
Change-Id: I9b5f32f1ab14305bdd83e0d6bf3f8ef2ca7cea8b
Reviewed-on: http://gerrit.cloudera.org:8080/12925
Tested-by: Grant Henke <[email protected]>
Reviewed-by: Alexey Serbin <[email protected]>
---
docs/known_issues.adoc | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/docs/known_issues.adoc b/docs/known_issues.adoc
index 05ac621..2370bed 100644
--- a/docs/known_issues.adoc
+++ b/docs/known_issues.adoc
@@ -104,10 +104,14 @@
== Cluster management
-* Multi-datacenter is not supported.
-
* Rolling restart is not supported.
+* Multi-data-center/multi-availability-zone configurations require at least 3
+ locations to maintain availability.
+
+* Multi-data-center/multi-availability-zone configurations with a network
latency
+ over 100ms and bandwidth under 10 Gbps are not well tested and therefore not
recommended.
+
== Server management
* Production deployments should configure a least 4GB of memory for tablet
servers,
