Fix a few log spams (#3220)

Author: Abacn

it/google-cloud-platform/src/main/java/org/apache/beam/it/gcp/dataflow/AbstractPipelineLauncher.java

@@ -315,8 +315,12 @@ protected final LaunchInfo getJobInfo(LaunchConfig options, JobState state, Job
   /** Waits until the specified job is not in a pending state. */
   public JobState waitUntilActive(String project, String region, String jobId) throws IOException {
     JobState state = getJobStatus(project, region, jobId);
+    boolean logOnce = false;
     while (PENDING_STATES.contains(state)) {
-      LOG.info("Job still pending. Will check again in 15 seconds");
+      if (!logOnce) {
+        LOG.info("Job still pending. Will check again in 15 seconds");
+        logOnce = true;
+      }
       try {
         TimeUnit.SECONDS.sleep(15);
       } catch (InterruptedException e) {

v2/kafka-to-bigquery/src/test/resources/simplelogger.properties

@@ -0,0 +1,2 @@
+org.slf4j.simpleLogger.log.org.apache.kafka.clients=ERROR
+org.slf4j.simpleLogger.log.org.apache.beam.it.testcontainers.TestContainerResourceManager=WARN

v2/kafka-to-gcs/src/test/resources/simplelogger.properties

@@ -0,0 +1,2 @@
+org.slf4j.simpleLogger.log.org.apache.kafka.clients=ERROR
+org.slf4j.simpleLogger.log.org.apache.beam.it.testcontainers.TestContainerResourceManager=WARN

v2/kafka-to-kafka/src/test/resources/simplelogger.properties

@@ -0,0 +1,2 @@
+org.slf4j.simpleLogger.log.org.apache.kafka.clients=ERROR
+org.slf4j.simpleLogger.log.org.apache.beam.it.testcontainers.TestContainerResourceManager=WARN

v2/pubsub-to-kafka/src/test/resources/simplelogger.properties

@@ -0,0 +1,2 @@
+org.slf4j.simpleLogger.log.org.apache.kafka.clients=ERROR
+org.slf4j.simpleLogger.log.org.apache.beam.it.testcontainers.TestContainerResourceManager=WARN