8172912: JTReg concurrency value must be limited

Reviewed-by: erikj
2017-02-03 14:32:38 +01:00 · 2017-02-03 14:32:38 +01:00 · 76d9bdcd0d
commit 76d9bdcd0d
parent cd4b4d64de
1 changed files with 6 additions and 1 deletions
--- a/test/Makefile
+++ b/test/Makefile
@ -60,7 +60,12 @@ all: jdk_all langtools_all jaxp_all
 -include $(TOPDIR)/closed/test/Makefile

 ifeq ($(TEST_JOBS), 0)
-  JDK_TEST_JOBS=$(JOBS)
+  ifeq ($(shell $(EXPR) $(JOBS) \> 50), 1)
+    # JTReg cannot handle more than 50 in concurrency
+    JDK_TEST_JOBS=50
+  else
+    JDK_TEST_JOBS=$(JOBS)
+  endif
 else
  JDK_TEST_JOBS=$(TEST_JOBS)
 endif