[#2654] Support persisting data to local file system

The Infinispan class implementing the file based data store has been added to the native image build's reflection configuration so that it will be included in the resulting native image. The integration test's cache configuration has been changed to use file system persistence in order to verify the embedded cache configuration when running the tests with native images. Fixes #2654 Conflicts: site/homepage/content/release-notes.md Signed-off-by: Kai Hudalla <[email protected]>
eclipse-hono · May 12, 2021 · a41ed64 · a41ed64
1 parent 8b6f7a3
commit a41ed64
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Showing 3 changed files with 30 additions and 2 deletions.
diff --git a/...image/org.eclipse.hono/client-device-connection-infinispan-quarkus/reflection-config.json b/...image/org.eclipse.hono/client-device-connection-infinispan-quarkus/reflection-config.json
@@ -29,6 +29,15 @@
       { "name": "<init>", "parameterTypes": [] }
     ]
   },
+  {
+    "name" : "org.infinispan.persistence.file.SingleFileStore",
+    "allDeclaredConstructors" : true,
+    "allPublicConstructors" : true,
+    "allDeclaredMethods" : true,
+    "allPublicMethods" : true,
+    "allDeclaredFields" : true,
+    "allPublicFields" : true
+  },
   {
     "name" : "java.util.Arrays$ArrayList",
     "allDeclaredConstructors" : true,

diff --git a/site/homepage/content/release-notes.md b/site/homepage/content/release-notes.md
@@ -4,6 +4,13 @@ title = "What is new & noteworthy in Hono?"
 description = "Information about changes in recent Hono releases. Includes new features, fixes, enhancements and API changes."
 +++
 
+## 1.7.2 (not released yet)
+
+### Fixes & Enhancements
+
+* The Quarkus based Command Router native image failed to start an embedded cache that was configured to persist data
+  to the local file system. This has been fixed.
+
 ## 1.7.1
 
 ### Fixes & Enhancements

diff --git a/tests/src/test/resources/commandrouter/cache-config.xml b/tests/src/test/resources/commandrouter/cache-config.xml
@@ -13,8 +13,20 @@
  -->
 <infinispan>
   <cache-container default-cache="command-router">
-    <local-cache name="command-router" simple-cache="true">
-      <memory max-count="200" when-full="REMOVE"/>
+    <global-state>
+      <persistent-location path="/var/lib/hono"/>
+    </global-state>
+    <local-cache name="command-router">
+      <persistence passivation="false">
+        <file-store
+            shared="false"
+            preload="true"
+            fetch-state="false"
+            read-only="false"
+            purge="false"
+            path="command-router">
+        </file-store>
+      </persistence>
     </local-cache>
   </cache-container>
 </infinispan>