Which memory settings might be too low?
I'm thinking it has to be related to the increased number of records in
our database since this is the first time I've ever seen the error and
because it doesn't happen in our test instance (where our source code
mirrors our production system). I can't imagine though, what could be
happening in edit-communities where all we are trying to do is update
one row in the collection table....??
________________________________
From: Mark Diggory [mailto:[EMAIL PROTECTED] On Behalf Of Diggory Mark
Sent: Friday, September 26, 2008 5:09 PM
To: Thornton, Susan M. (LARC-B702)[NCI INFORMATION SYSTEMS]
Cc: [email protected]; Smail, James W. (LARC-B702)[NCI
INFORMATION SYSTEMS]
Subject: Re: [Dspace-tech] Java heap space error when trying to update a
Collection
This can be caused by something else happening on the server. Basically
your instance has used up its JVM heap space and any new calls into the
system results in an OutOf Memory error. Of you can restart and try the
task again, you may find that the issue is gone, if its still there,
then you have an issue that being cause by your request more
specifically. Monitor/Search your dspace logs and see if you have more
occuarnces of this than this one case. It may either mean:
1.) your memory settings are too low.
2.) something is causing a memory leak, i.e. not releasing its resources
or falling into infinite loops.
-Mark
On Sep 26, 2008, at 1:54 PM, Thornton, Susan M. (LARC-B702)[NCI
INFORMATION SYSTEMS] wrote:
I am getting an error while trying to update a Collection (collection
name and description) - see below from dspace.log. This is the first
time I've seen this error. The strange thing is that it doesn't happen
in our Test instance - but our Test instance only has 101 Items in it.
We've recently been adding lots of new items to our repository and our
Item count is now at 90,490. This is kind of scary, since we have
thousands and thousands more items we are planning on adding to DSpace
in the next few months.
We are currently running 1.4.2 and are planning to implement 1.5 soon.
Can anyone help with this error?
Thanks,
Sue
2008-09-26 16:40:21,210 INFO org.dspace.eperson.PasswordAuthentication
@
anonymous:session_id=3DF9C128D08B43905296703AB6278699:ip_addr=198.119.15
2.109:authenticate:attempting password auth of
[EMAIL PROTECTED]
2008-09-26 16:40:21,240 INFO org.dspace.eperson.PasswordAuthentication
@[EMAIL PROTECTED]:session_id=3DF9C128D08B43905296703AB6278699:i
p_addr=198.119.152.109:authenticate:type=PasswordAuthentication
2008-09-26 16:40:21,270 INFO
org.dspace.app.webui.servlet.PasswordServlet
@[EMAIL PROTECTED]:session_id=3DF9C128D08B43905296703AB6278699:i
p_addr=198.119.152.109:login:type=explicit
2008-09-26 16:40:21,288 INFO
org.dspace.app.webui.servlet.MyDSpaceServlet
@[EMAIL PROTECTED]:session_id=3DF9C128D08B43905296703AB6278699:i
p_addr=198.119.152.109:view_mydspace:
2008-09-26 16:40:24,141 INFO
org.dspace.app.webui.servlet.CommunityListServlet
@[EMAIL PROTECTED]:session_id=3DF9C128D08B43905296703AB6278699:i
p_addr=198.119.152.109:view_community_list:
2008-09-26 16:40:28,218 INFO org.dspace.app.webui.servlet.DSpaceServlet
@[EMAIL PROTECTED]:session_id=3DF9C128D08B43905296703AB6278699:i
p_addr=198.119.152.109:view_collection:collection_id=35
2008-09-26 16:43:07,240 WARN
org.dspace.app.webui.servlet.InternalErrorServlet @
:session_id=3DF9C128D08B43905296703AB6278699:internal_error:-- URL
Was:http://ldr.larc.nasa.gov/dspace/jsp/tools/edit-communities
-- Method: POST
-- Parameters were:
-- license: ""
-- copyright_text: ""
-- provenance_description: ""
-- action: "9"
-- submit: "Update"
-- create: "false"
-- collection_id: "35"
-- short_description: ""
-- side_bar_text: ""
-- introductory_text: "The CoreAero Collection contains documents dating
from the late 1800's to 1958 including documents from National Advisory
Committee for Aeronautics (NACA), other government agencies, both
foreign and domestic, academic institutions, and corporations."
-- community_id: "34"
-- name: "Langley Core Aerospace Documents"
java.lang.OutOfMemoryError: Java heap space
2008-09-26 16:43:07,247 WARN
org.dspace.app.webui.servlet.InternalErrorServlet @
:session_id=3DF9C128D08B43905296703AB6278699:internal_error:-- URL
Was:http://ldr.larc.nasa.gov/dspace/jsp/internal-error
-- Method: GET
-- Parameters were:
Sue Walker-Thornton
ConITS Contract
NASA Langley Research Center
Integrated Library Systems Application/Database Administrator
130 Research Drive
Hampton, VA 23666
Office: (757) 224-4074
Fax: (757) 224-4001
Pager: (757) 988-2547
Email: [EMAIL PROTECTED]
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