Fix issue #24

jenkinsci · May 27, 2019 · 7570c27 · 7570c27
1 parent 36944b3
commit 7570c27
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/main/java/org/jenkinsci/plugins/benchmark/core/BenchmarkPublisher.java b/src/main/java/org/jenkinsci/plugins/benchmark/core/BenchmarkPublisher.java
@@ -285,6 +285,7 @@ public MapperBase getRawResults(Run<?, ?> run) throws NullPointerException, Inte
 
             // Load the files below the condensed one in parallel
             int cores = Runtime.getRuntime().availableProcessors() - 1;
+            if (cores < 1) cores = 1;
             Run firstRun = project.getFirstBuild();
             int numberOfRuns = run.getNumber() - firstRun.getNumber();
             int runsPerSegment = 4;
@@ -337,6 +338,7 @@ public MapperBase getRawResults(Run<?, ?> run) throws NullPointerException, Inte
 
             // Load the files below the condensed one in parallel
             int cores = Runtime.getRuntime().availableProcessors() - 1;
+            if (cores < 1) cores = 1;
             Run firstRun = project.getFirstBuild();
             int numberOfRuns = run.getNumber() - firstRun.getNumber();
             int runsPerSegment = 4;