chore: added more logging into policy and appender

cerberus-audit-logger-athena/src/main/java/ch/qos/logback/core/rolling/AuditLogsS3TimeBasedRollingPolicy.java

@@ -50,23 +50,32 @@ public AuditLogsS3TimeBasedRollingPolicy(
   @Autowired
   public void setS3LogUploaderService(S3LogUploaderService s3LogUploaderService) {
     this.s3LogUploaderService = s3LogUploaderService;
+    log.info("Setting up S3 Uploader Service in policy");
     if (logChunkFileS3Queue.size() > 0) {
-      Stream.generate(() -> logChunkFileS3Queue.poll()).forEach(s3LogUploaderService::ingestLog);
+      Stream.generate(() -> logChunkFileS3Queue.poll())
+          .forEach(
+              filename -> {
+                s3LogUploaderService.ingestLog(filename);
+                log.info("Log ingested in policy for: " + filename);
+              });
     }
   }
 
   private boolean isS3AuditLogCopyingEnabled() {
+    log.info("isS3AuditLogCopyingEnabled hit");
     return StringUtils.isNotBlank(bucket) && StringUtils.isNotBlank(bucketRegion);
   }
 
   @Override
   public void rollover() throws RolloverFailure {
     super.rollover();
 
+    log.info("Policy rollover hit");
     if (isS3AuditLogCopyingEnabled()) {
       String filename = timeBasedFileNamingAndTriggeringPolicy.getElapsedPeriodsFileName() + ".gz";
       if (s3LogUploaderService != null) {
         s3LogUploaderService.ingestLog(filename);
+        log.info("Log ingested in policy rollover for: " + filename);
       } else {
         logChunkFileS3Queue.offer(filename);
       }

cerberus-audit-logger-athena/src/main/java/ch/qos/logback/core/rolling/FiveMinuteRollingFileAppender.java

@@ -17,19 +17,22 @@
 package ch.qos.logback.core.rolling;
 
 import java.util.concurrent.TimeUnit;
+import lombok.extern.slf4j.Slf4j;
 
 /** Appender that will roll the logs every 5 minutes */
+@Slf4j
 public class FiveMinuteRollingFileAppender<E> extends RollingFileAppender<E> {
   private long start = System.currentTimeMillis();
 
   @Override
   public void rollover() {
     long currentTime = System.currentTimeMillis();
     long maxIntervalSinceLastLoggingInMillis = TimeUnit.MINUTES.toMillis(5);
-
+    log.info("In Appender rollover");
     if ((currentTime - start) >= maxIntervalSinceLastLoggingInMillis) {
       super.rollover();
       start = System.currentTimeMillis();
+      log.info("rollover happening in appender");
     }
   }
 }

cerberus-audit-logger-athena/src/main/java/com/nike/cerberus/audit/logger/service/S3LogUploaderService.java

@@ -72,7 +72,7 @@ public S3LogUploaderService(
     this.athenaService = athenaService;
 
     amazonS3 = s3ClientFactory.getClient(bucketRegion);
-    log.info("S3 Uploader Service initialized");
+    log.info("S3 Uploader Service initialized with additional logging statements");
   }
 
   /** Convenience method for sleeping */

cerberus-audit-logger-athena/src/main/java/com/nike/cerberus/config/AthenaAuditLoggerConfiguration.java

@@ -94,10 +94,13 @@ public AthenaAuditLoggerConfiguration(
     logger.setLevel(Level.INFO);
     logger.setAdditive(false);
     athenaAuditLogger = logger;
+
+    athenaAuditLogger.info("completed athena audit logger configuration");
   }
 
   @Bean
   public Logger getAthenaAuditLogger() {
+    athenaAuditLogger.info("retrieving athena audit logger: " + athenaAuditLogger.getName());
     return athenaAuditLogger;
   }
 }