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JAL-3597 Increased heap passmark to <= 45MB and report smallest of failed attempts...
author
Ben Soares
<b.soares@dundee.ac.uk>
Thu, 13 Aug 2020 22:05:00 +0000
(23:05 +0100)
committer
Ben Soares
<b.soares@dundee.ac.uk>
Thu, 13 Aug 2020 22:08:13 +0000
(23:08 +0100)
test/jalview/gui/FreeUpMemoryTest.java
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diff --git
a/test/jalview/gui/FreeUpMemoryTest.java
b/test/jalview/gui/FreeUpMemoryTest.java
index
09ee560
..
3a5a9e4
100644
(file)
--- a/
test/jalview/gui/FreeUpMemoryTest.java
+++ b/
test/jalview/gui/FreeUpMemoryTest.java
@@
-90,7
+90,7
@@
public class FreeUpMemoryTest
/*
* maximum retained heap usage (in MB) for a passing test
*/
/*
* maximum retained heap usage (in MB) for a passing test
*/
- private static int MAX_RESIDUAL_HEAP = 38;
+ private static int MAX_RESIDUAL_HEAP = 45;
/**
* Configure (read-only) Jalview property settings for test
/**
* Configure (read-only) Jalview property settings for test
@@
-134,7
+134,7
@@
public class FreeUpMemoryTest
long freeMemory = Runtime.getRuntime().freeMemory();
long usedMemory = availableMemory - freeMemory;
long freeMemory = Runtime.getRuntime().freeMemory();
long usedMemory = availableMemory - freeMemory;
- return (int) (usedMemory/ ONE_MB);
+ return (int) (usedMemory / ONE_MB);
}
/**
}
/**
@@
-150,6
+150,7
@@
public class FreeUpMemoryTest
* NB there is no guarantee when, or whether, it will do so
*/
long usedMemory = 0L;
* NB there is no guarantee when, or whether, it will do so
*/
long usedMemory = 0L;
+ Long minUsedMemory = null;
int gcCount = 0;
while (gcCount < 3)
{
int gcCount = 0;
while (gcCount < 3)
{
@@
-157,6
+158,10
@@
public class FreeUpMemoryTest
System.gc();
waitFor(1500);
usedMemory = getUsedMemory();
System.gc();
waitFor(1500);
usedMemory = getUsedMemory();
+ if (minUsedMemory == null || usedMemory < minUsedMemory)
+ {
+ minUsedMemory = usedMemory;
+ }
if (usedMemory < expectedMax)
{
break;
if (usedMemory < expectedMax)
{
break;
@@
-171,9
+176,9
@@
public class FreeUpMemoryTest
* - take a heap dump and identify large objects in the heap and their referers
* - fix code as necessary to null the references on close
*/
* - take a heap dump and identify large objects in the heap and their referers
* - fix code as necessary to null the references on close
*/
- System.out
- .println("Used memory after " + gcCount + " call(s) to gc() = "
- + usedMemory + "MB (should be <=" + expectedMax + ")");
+ System.out.println("(Minimum) Used memory after " + gcCount
+ + " call(s) to gc() = " + minUsedMemory + "MB (should be <="
+ + expectedMax + ")");
assertTrue(usedMemory <= expectedMax, String.format(
"Used memory %d should be less than %d (Recommend running test manually to verify)",
usedMemory, expectedMax));
assertTrue(usedMemory <= expectedMax, String.format(
"Used memory %d should be less than %d (Recommend running test manually to verify)",
usedMemory, expectedMax));