[fcrepo-user] error rebuilding FeSL policy cache

[ps552]

Hi

fedora-rebuild.sh is throwing an error when I try to run option 3 “rebuild the FeSL policy cache”:

“unable to allocate memory for mutex; resize mutex region

Error: Error instantiating PolicyIndex org.fcrepo.server.security.xacml.pdp.data.DbXmlPolicyIndex”

the rest of the stack trace is 

org.fcrepo.server.security.xacml.pdp.data.PolicyIndexException: Error instantiating PolicyIndex org.fcrepo.server.security.xacml.pdp.data.DbXmlPolicyIndex

        at org.fcrepo.server.security.xacml.pdp.data.PolicyIndexFactory.newPolicyIndex(PolicyIndexFactory.java:38)

        at org.fcrepo.server.security.xacml.pdp.data.PolicyIndexRebuilder.init(PolicyIndexRebuilder.java:70)

        at org.fcrepo.server.utilities.rebuild.Rebuild.getUserInput(Rebuild.java:316)

        at org.fcrepo.server.utilities.rebuild.Rebuild.main(Rebuild.java:392)

        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

        at java.lang.reflect.Method.invoke(Method.java:597)

        at org.fcrepo.server.utilities.rebuild.cli.CLILoader.main(CLILoader.java:77)

Caused by: org.fcrepo.server.security.xacml.pdp.data.PolicyStoreException: Error: Cannot allocate memory

        at org.fcrepo.server.security.xacml.pdp.data.DbXmlManager.<init>(DbXmlManager.java:157)

        at org.fcrepo.server.security.xacml.pdp.data.DbXmlPolicyIndex.init(DbXmlPolicyIndex.java:99)

        at org.fcrepo.server.security.xacml.pdp.data.DbXmlPolicyIndex.<init>(DbXmlPolicyIndex.java:90)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)

        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)

        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)

        at java.lang.Class.newInstance0(Class.java:355)

        at java.lang.Class.newInstance(Class.java:308)

        at org.fcrepo.server.security.xacml.pdp.data.PolicyIndexFactory.newPolicyIndex(PolicyIndexFactory.java:36)

        ... 8 more

Caused by: com.sleepycat.dbxml.XmlException: Error: Cannot allocate memory, errcode = DATABASE_ERROR

        at com.sleepycat.dbxml.dbxml_javaJNI.XmlManager_openContainerInternal__SWIG_0(Native Method)

        at com.sleepycat.dbxml.XmlManager.openContainerInternal(XmlManager.java:621)

        at com.sleepycat.dbxml.XmlManager.openContainer(XmlManager.java:197)

        at org.fcrepo.server.security.xacml.pdp.data.DbXmlManager.<init>(DbXmlManager.java:147)

        ... 17 more

 I have tried rebuilding the SQL database and resource index from scratch and then running it again – both run perfectly well, but makes no difference.  Does anyone have any ideas? Cant believe the underlying cause is a memory problem

cat /proc/meminfo shows the following  (our install sits on a linux ubuntu box)

MemTotal:        2057832 kB

MemFree:          468324 kB

Buffers:          203732 kB

Cheers
Peri Stracchino
Digital Library Team
University of York
ext 4082

new email address peri.st...@york.ac.uk

[ps552]

sorted – corrupt pdp database

(the penny always drops just after you post, doesnt it ;-D)

 

***my email address has changed and may need updating in your address book***

 

Cheers
Peri Stracchino
Digital Library Team
University of York
ext 4082

new email address peri.st...@york.ac.uk