Sorry, I was wrong, it actually only works with JDK 8_201, but fails with OOM on OpenJKD 8_232, so some change between those two versions of the JDK might be related.
BTW, CI on Jenkins still uses patch-level 191, which is quite outdated nowadays... Dominik. On Sat, Feb 1, 2020 at 10:34 AM Dominik Stadler <dominik.stad...@gmx.at> wrote: > Hi, > > target "jenkins" works fine for me with > > export ANT_OPTS="-Xmx1024m" > > and no changes to the build.xml both with JDK 8_201 and OpenJDK 8_232 > > Dominik. > > On Fri, Jan 31, 2020 at 9:01 PM Andreas Beeker <kiwiwi...@apache.org> > wrote: > >> I'm running into 4x OOMs when running the integration tests in Open or >> Oracle Jdk 8, even when raising the heap from 1512 to 2048 mb. >> This didn't happen with OpenJDK 12 - which was my default setting before >> :| >> >> It looks like there's a problem with XSLF (see below, although this is >> probably not the location where the memory leak is happening) >> >> Andi >> >> >> Testcase: testAllFiles[845: slideshow/Divino_Revelado.pptx using >> org.apache.poi.stress.XSLFFileHandler@396a51ab] took 2.339 sec >> Caused an ERROR >> Java heap space >> java.lang.OutOfMemoryError: Java heap space >> at java.util.Arrays.copyOf(Arrays.java:3332) >> at >> java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:124) >> at >> java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:649) >> at java.lang.StringBuilder.append(StringBuilder.java:202) >> at >> org.apache.poi.sl.draw.DrawTextParagraph.tab2space(DrawTextParagraph.java:427) >> at >> org.apache.poi.sl.draw.DrawTextParagraph.getRenderableText(DrawTextParagraph.java:386) >> at >> org.apache.poi.sl.draw.DrawTextParagraph.getRenderableText(DrawTextParagraph.java:381) >> at >> org.apache.poi.sl.draw.DrawTextParagraph.getAttributedString(DrawTextParagraph.java:564) >> at >> org.apache.poi.sl.draw.DrawTextParagraph.breakText(DrawTextParagraph.java:258) >> at >> org.apache.poi.sl.draw.DrawTextShape.drawParagraphs(DrawTextShape.java:158) >> at >> org.apache.poi.sl.draw.DrawTextShape.getTextHeight(DrawTextShape.java:220) >> at >> org.apache.poi.sl.draw.DrawTextShape.drawContent(DrawTextShape.java:104) >> at >> org.apache.poi.sl.draw.DrawSimpleShape.draw(DrawSimpleShape.java:107) >> at org.apache.poi.sl.draw.DrawSheet.draw(DrawSheet.java:71) >> at org.apache.poi.sl.draw.DrawSlide.draw(DrawSlide.java:41) >> at org.apache.poi.xslf.usermodel.XSLFSlide.draw(XSLFSlide.java:373) >> at >> org.apache.poi.stress.SlideShowHandler.renderSlides(SlideShowHandler.java:152) >> at >> org.apache.poi.stress.SlideShowHandler.handleSlideShow(SlideShowHandler.java:46) >> at >> org.apache.poi.stress.XSLFFileHandler.handleFile(XSLFFileHandler.java:43) >> at org.apache.poi.TestAllFiles.testAllFiles(TestAllFiles.java:433) >> >> >>
