Merge "TransientCodeOwnerConfigCache: Log warning if the limit has been reached"
diff --git a/java/com/google/gerrit/plugins/codeowners/backend/TransientCodeOwnerConfigCache.java b/java/com/google/gerrit/plugins/codeowners/backend/TransientCodeOwnerConfigCache.java
index 81eea89..65ec308 100644
--- a/java/com/google/gerrit/plugins/codeowners/backend/TransientCodeOwnerConfigCache.java
+++ b/java/com/google/gerrit/plugins/codeowners/backend/TransientCodeOwnerConfigCache.java
@@ -15,6 +15,7 @@
package com.google.gerrit.plugins.codeowners.backend;
import com.google.auto.value.AutoValue;
+import com.google.common.flogger.FluentLogger;
import com.google.gerrit.common.Nullable;
import com.google.gerrit.entities.BranchNameKey;
import com.google.gerrit.plugins.codeowners.backend.config.CodeOwnersPluginConfiguration;
@@ -24,6 +25,7 @@
import java.io.IOException;
import java.util.HashMap;
import java.util.Optional;
+import java.util.concurrent.TimeUnit;
import org.eclipse.jgit.lib.ObjectId;
import org.eclipse.jgit.lib.Ref;
import org.eclipse.jgit.lib.Repository;
@@ -37,6 +39,8 @@
* <p><strong>Note</strong>: This class is not thread-safe.
*/
public class TransientCodeOwnerConfigCache implements CodeOwnerConfigLoader {
+ private static final FluentLogger logger = FluentLogger.forEnclosingClass();
+
private final GitRepositoryManager repoManager;
private final CodeOwners codeOwners;
private final Optional<Integer> maxCacheSize;
@@ -97,6 +101,10 @@
}
if (!maxCacheSize.isPresent() || cache.size() < maxCacheSize.get()) {
cache.put(cacheKey, codeOwnerConfig);
+ } else if (maxCacheSize.isPresent()) {
+ logger.atWarning().atMostEvery(1, TimeUnit.DAYS).log(
+ "exceeded limit of %s (project = %s)",
+ getClass().getSimpleName(), cacheKey.codeOwnerConfigKey().project());
}
return codeOwnerConfig;
}
