[Mulgara-dev] Mulgara Javadoc..

[Paul Gearon]

On Sun, Nov 2, 2008 at 2:10 AM, Life is hard, and then you die
<ronald at innovation.ch> wrote:
> On Sun, Nov 02, 2008 at 12:54:05AM -0500, Paul Gearon wrote:
>> Hmmm, I'm on a Mac and I'm having the same problem.
>>
>> I increased the flags to: -Xms256m -Xmx1024m
>> and I'm still getting OOM errors, but now it seems to be non-fatal.
>> (However, the build is so long that it might still fail on me).
>
> Can you show the exact error message? Is it heap that it needs? Or is
> it running out of perm-gen space?

Most of the time I have blocks of:
  [javadoc] java.lang.OutOfMemoryError: Java heap space
  [javadoc] java.lang.OutOfMemoryError: Java heap space
  [javadoc] java.lang.OutOfMemoryError: Java heap space
  [javadoc] java.lang.OutOfMemoryError: Java heap space
  [javadoc] java.lang.OutOfMemoryError: Java heap space
  [javadoc] java.lang.OutOfMemoryError: Java heap space
  [javadoc] java.lang.OutOfMemoryError: Java heap space
etc...

But occasionally the following appears:
  [javadoc] java.lang.OutOfMemoryError: Java heap space
  [javadoc] 	at java.util.Hashtable.put(Hashtable.java:422)
  [javadoc] 	at
sun.text.resources.DateFormatZoneData.loadLookup(DateFormatZoneData.java:148)
  [javadoc] 	at
sun.text.resources.DateFormatZoneData.getKeys(DateFormatZoneData.java:100)
  [javadoc] 	at
sun.text.resources.DateFormatZoneData.getKeys(DateFormatZoneData.java:105)
  [javadoc] 	at
java.text.DateFormatSymbols.loadZoneStrings(DateFormatSymbols.java:449)
  [javadoc] 	at
java.text.DateFormatSymbols.initializeData(DateFormatSymbols.java:489)
  [javadoc] 	at java.text.DateFormatSymbols.<init>(DateFormatSymbols.java:103)
  [javadoc] 	at java.util.TimeZone.retrieveDisplayNames(TimeZone.java:412)
  [javadoc] 	at java.util.TimeZone.getDisplayNames(TimeZone.java:401)
  [javadoc] 	at java.util.TimeZone.getDisplayName(TimeZone.java:352)
  [javadoc] 	at java.util.Date.toString(Date.java:1025)
  [javadoc] 	at
com.sun.tools.doclets.formats.html.markup.HtmlDocWriter.today(HtmlDocWriter.java:337)
  [javadoc] 	at
com.sun.tools.doclets.formats.html.HtmlDocletWriter.printHtmlHeader(HtmlDocletWriter.java:280)
  [javadoc] 	at
com.sun.tools.doclets.formats.html.ClassWriterImpl.writeHeader(ClassWriterImpl.java:122)
  [javadoc] 	at
com.sun.tools.doclets.internal.toolkit.builders.ClassBuilder.buildClassHeader(ClassBuilder.java:164)
  [javadoc] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  [javadoc] 	at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
  [javadoc] 	at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  [javadoc] 	at java.lang.reflect.Method.invoke(Method.java:585)
  [javadoc] 	at
com.sun.tools.doclets.internal.toolkit.builders.ClassBuilder.invokeMethod(ClassBuilder.java:101)
  [javadoc] 	at
com.sun.tools.doclets.internal.toolkit.builders.AbstractBuilder.build(AbstractBuilder.java:90)
  [javadoc] 	at
com.sun.tools.doclets.internal.toolkit.builders.ClassBuilder.buildClassDoc(ClassBuilder.java:124)
  [javadoc] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  [javadoc] 	at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
  [javadoc] 	at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  [javadoc] 	at java.lang.reflect.Method.invoke(Method.java:585)
  [javadoc] 	at
com.sun.tools.doclets.internal.toolkit.builders.ClassBuilder.invokeMethod(ClassBuilder.java:101)
  [javadoc] 	at
com.sun.tools.doclets.internal.toolkit.builders.AbstractBuilder.build(AbstractBuilder.java:90)
  [javadoc] 	at
com.sun.tools.doclets.internal.toolkit.builders.ClassBuilder.build(ClassBuilder.java:108)
  [javadoc] 	at
com.sun.tools.doclets.formats.html.HtmlDoclet.generateClassFiles(HtmlDoclet.java:155)
  [javadoc] 	at
com.sun.tools.doclets.internal.toolkit.AbstractDoclet.generateClassFiles(AbstractDoclet.java:164)
  [javadoc] 	at
com.sun.tools.doclets.internal.toolkit.AbstractDoclet.startGeneration(AbstractDoclet.java:106)

This is running with mx1024m. This finishes, though it does give all
those errors.
Paul