From 153166632e8c992d2ec57becee0203f8f37bf022 Mon Sep 17 00:00:00 2001 From: Ray Offiah Date: Fri, 12 Jul 2024 16:25:13 +0100 Subject: [PATCH] adding-index-upgrade-issue-to-branch-7.6.2 --- .../partials/docs-server-7.6.0-release-note.adoc | 10 ++++++++++ .../partials/docs-server-7.6.1-release-note.adoc | 10 ++++++++++ .../release-notes/partials/index-upgrade-issue.adoc | 10 ++++++++++ 3 files changed, 30 insertions(+) create mode 100644 modules/release-notes/partials/index-upgrade-issue.adoc diff --git a/modules/release-notes/partials/docs-server-7.6.0-release-note.adoc b/modules/release-notes/partials/docs-server-7.6.0-release-note.adoc index 9d646721d9..95d4a6f547 100644 --- a/modules/release-notes/partials/docs-server-7.6.0-release-note.adoc +++ b/modules/release-notes/partials/docs-server-7.6.0-release-note.adoc @@ -245,6 +245,16 @@ For more information on the auto-failover settings, see the documentation. | NA |=== +==== Index Service + +[#table-known-issues-760-index-service, cols="10,40,40"] +|=== +|Issue | Description | Workaround + +include::partial$index-upgrade-issue.adoc[] + +|=== + ==== Search Service [#table-known-issues-760-search-service, cols="10,40,40"] |=== diff --git a/modules/release-notes/partials/docs-server-7.6.1-release-note.adoc b/modules/release-notes/partials/docs-server-7.6.1-release-note.adoc index e2a64ca5c7..7971886c79 100644 --- a/modules/release-notes/partials/docs-server-7.6.1-release-note.adoc +++ b/modules/release-notes/partials/docs-server-7.6.1-release-note.adoc @@ -39,6 +39,16 @@ The system will not perform the merge, and it will leave the backups that should |=== +==== Index Service + +[#table-known-issues-761-index-service, cols="10,40,40"] +|=== +|Issue | Description | Workaround + +include::partial$index-upgrade-issue.adoc[] + +|=== + ==== Search Service [#table-known-issues-761-search-service, cols="10,40,40"] |=== diff --git a/modules/release-notes/partials/index-upgrade-issue.adoc b/modules/release-notes/partials/index-upgrade-issue.adoc new file mode 100644 index 0000000000..9424d673b3 --- /dev/null +++ b/modules/release-notes/partials/index-upgrade-issue.adoc @@ -0,0 +1,10 @@ + +| https://issues.couchbase.com/browse/MB-62547[MB-62547] +a| A critical issue occurs when using the offline-upgrade or graceful failover/delta-recovery upgrade methods on Index Service nodes from Couchbase Server versions 7.1 through 7.2 to versions 7.6.0 or 7.6.1. + +WARNING: Using these methods to upgrade Index Service nodes to these versions corrupts existing indexes that require you to drop and rebuild them. + +a| If you have one or more Index Service nodes, Couchbase suggests you delay upgrading until the release of the next service patch for Couchbase Server (7.6.2) which resolves this issue. + +To work around this issue, use the xref:install:upgrade-procedure-selection.adoc#swap-rebalance[Swap Rebalance method] when upgrading to Couchbase Server 7.6.x. +