From 9a6079fe14815e6f247268ce32b3157cf95d734b Mon Sep 17 00:00:00 2001 From: sblimkie Date: Tue, 4 Dec 2018 14:44:04 -0500 Subject: [PATCH] Fix issue with Spike using too much CPU Even when idle, Spike was using close to 100% CPU Change-Id: I9936028e6935f54a9683cc57316c7d97205d5316 Issue-ID: AAI-1985 Signed-off-by: sblimkie --- src/main/java/org/onap/aai/spike/service/SpikeEventProcessor.java | 2 ++ src/test/java/org/onap/aai/spike/event/incoming/OffsetManagerTest.java | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/src/main/java/org/onap/aai/spike/service/SpikeEventProcessor.java b/src/main/java/org/onap/aai/spike/service/SpikeEventProcessor.java index 88fa716..cd404b0 100644 --- a/src/main/java/org/onap/aai/spike/service/SpikeEventProcessor.java +++ b/src/main/java/org/onap/aai/spike/service/SpikeEventProcessor.java @@ -246,6 +246,8 @@ public class SpikeEventProcessor extends TimerTask { || eventQueue.size() > eventQueueCapacity)) { event = eventQueue.take(); } else { + // Small pause so that we aren't burning CPU + Thread.sleep(200); continue; } diff --git a/src/test/java/org/onap/aai/spike/event/incoming/OffsetManagerTest.java b/src/test/java/org/onap/aai/spike/event/incoming/OffsetManagerTest.java index 22626e7..2190942 100644 --- a/src/test/java/org/onap/aai/spike/event/incoming/OffsetManagerTest.java +++ b/src/test/java/org/onap/aai/spike/event/incoming/OffsetManagerTest.java @@ -33,7 +33,7 @@ public class OffsetManagerTest { @Test public void testOffsetAdvancement() throws Exception { - final Long offsetPeriod = 50L; // ms + final Long offsetPeriod = 500L; // ms // Create an instance of the offset manager. OffsetManager offsetManager = new OffsetManager(10, offsetPeriod); -- 2.16.6