1 files changed, 27 insertions, 0 deletions
diff --git a/container-search/src/main/java/com/yahoo/search/logging/LocalDiskLogger.java b/container-search/src/main/java/com/yahoo/search/logging/LocalDiskLogger.java
new file mode 100644
index 00000000000..6d815059066
--- /dev/null
+++ b/container-search/src/main/java/com/yahoo/search/logging/LocalDiskLogger.java
@@ -0,0 +1,27 @@
+// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+
+package com.yahoo.search.logging;
+
+import java.io.FileWriter;
+import java.io.IOException;
+
+public class LocalDiskLogger extends AbstractThreadedLogger {
+
+    private String logFilePath;
+
+    public LocalDiskLogger(LocalDiskLoggerConfig config) {
+        logFilePath = config.path();
+    }
+
+    @Override
+    void transport(LoggerEntry entry) {
+        String json = entry.toJson();
+        try (FileWriter fw = new FileWriter(logFilePath, true)) {
+            fw.write(json);
+            fw.write(System.getProperty("line.separator"));
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+}