UNC-Libraries/Carolina-Digital-Repository — Issue #17: Mulgara reports "too many open files"
Author: gregjan
Created: 2011-11-10 18:42:39+00:00
State: open

This has been observed at various points in the Mulgara logs. It probably reflects the aggregate file handle that all our java processes are using. As such it is bound to be intermittent and hard to replicate.

stack trace from mulgara log:
2011-11-02 20:37:10,140 WARN [qtp939602315-17731 - /sparql/?format=json] xa.HybridTuples - Failed to obtain tmpdir
java.io.IOException: Too many open files
at java.io.UnixFileSystem.createFileExclusively(Native Method)
at java.io.File.checkAndCreate(File.java:1704)
at java.io.File.createTempFile(File.java:1792)
at org.mulgara.util.TempDir.createTempFile(TempDir.java:101)