Re: [Dspace-tech] Severe Warnings from SOLR Dspace 3.0

2013-01-04 Thread helix84
On Fri, Jan 4, 2013 at 7:09 AM, mErRYo merryob...@yahoo.com wrote:
 Any idea why it is happening. Is it related with memory allocation of web 
 applications though i have set the Java_opts params at high rate.

AFAIK, Tomcat usually writes this to the log when you restart DSpace.
I see it quite often and it never caused me any problem.


Regards,
~~helix84

Compulsory reading: DSpace Mailing List Etiquette
https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette

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[Dspace-tech] Severe Warnings from SOLR Dspace 3.0

2013-01-03 Thread mErRYo
Any idea why it is happening. Is it related with memory allocation of web 
applications though i have set the Java_opts params at high rate.

Severe Warnings:

SEVERE: The web application [/solr] appears to have started a thread named 
[MultiThreadedHttpConnectionManager cleanup] but has failed to stop it. This is 
very likely to create a memory leak.
Dec 24, 2012 5:20:45 PM org.apache.catalina.loader.WebappClassLoader 
checkThreadLocalMapForLeaks
SEVERE: The web application [/solr] created a ThreadLocal with key of type 
[org.apache.solr.schema.DateField.ThreadLocalDateFormat] (value 
[org.apache.solr.schema.DateField$ThreadLocalDateFormat@6a9a9631]) and a value 
of type [org.apache.solr.schema.DateField.ISO8601CanonicalDateFormat] (value 
[org.apache.solr.schema.DateField$ISO8601CanonicalDateFormat@6b2ed43a]) but 
failed to remove it when the web application was stopped. Threads are going to 
be renewed over time to try and avoid a probable memory leak.
Dec 24, 2012 5:20:45 PM org.apache.catalina.loader.WebappClassLoader 
checkThreadLocalMapForLeaks
SEVERE: The web application [/solr] created a ThreadLocal with key of type 
[org.apache.solr.schema.DateField.ThreadLocalDateFormat] (value 
[org.apache.solr.schema.DateField$ThreadLocalDateFormat@6a9a9631]) and a value 
of type [org.apache.solr.schema.DateField.ISO8601CanonicalDateFormat] (value 
[org.apache.solr.schema.DateField$ISO8601CanonicalDateFormat@6b2ed43a]) but 
failed to remove it when the web application was stopped. Threads are going to 
be renewed over time to try and avoid a probable memory leak.
Dec 24, 2012 5:20:45 PM org.apache.catalina.loader.WebappClassLoader 
checkThreadLocalMapForLeaks
SEVERE: The web application [/solr] created a ThreadLocal with key of type 
[org.apache.solr.schema.DateField.ThreadLocalDateFormat] (value 
[org.apache.solr.schema.DateField$ThreadLocalDateFormat@6a9a9631]) and a value 
of type [org.apache.solr.schema.DateField.ISO8601CanonicalDateFormat] (value 
[org.apache.solr.schema.DateField$ISO8601CanonicalDateFormat@6b2ed43a]) but 
failed to remove it when the web application was stopped. Threads are going to 
be renewed over time to try and avoid a probable memory leak.
Dec 24, 2012 5:20:45 PM org.apache.catalina.loader.WebappClassLoader 
checkThreadLocalMapForLeaks
SEVERE: The web application [/solr] created a ThreadLocal with key of type 
[org.apache.solr.schema.DateField.ThreadLocalDateFormat] (value 
[org.apache.solr.schema.DateField$ThreadLocalDateFormat@6a9a9631]) and a value 
of type [org.apache.solr.schema.DateField.ISO8601CanonicalDateFormat] (value 
[org.apache.solr.schema.DateField$ISO8601CanonicalDateFormat@6b2ed43a]) but 
failed to remove it when the web application was stopped. Threads are going to 
be renewed over time to try and avoid a probable memory leak.
Dec 24, 2012 5:20:45 PM org.apache.catalina.loader.WebappClassLoader 
checkThreadLocalMapForLeaks
SEVERE: The web application [/solr] created a ThreadLocal with key of type 
[org.apache.solr.schema.DateField.ThreadLocalDateFormat] (value 
[org.apache.solr.schema.DateField$ThreadLocalDateFormat@6a9a9631]) and a value 
of type [org.apache.solr.schema.DateField.ISO8601CanonicalDateFormat] (value 
[org.apache.solr.schema.DateField$ISO8601CanonicalDateFormat@6b2ed43a]) but 
failed to remove it when the web application was stopped. Threads are going to 
be renewed over time to try and avoid a probable memory leak.
Dec 24, 2012 5:20:45 PM org.apache.catalina.loader.WebappClassLoader 
checkThreadLocalMapForLeaks
SEVERE: The web application [/solr] created a ThreadLocal with key of type 
[org.apache.solr.schema.DateField.ThreadLocalDateFormat] (value 
[org.apache.solr.schema.DateField$ThreadLocalDateFormat@6a9a9631]) and a value 
of type [org.apache.solr.schema.DateField.ISO8601CanonicalDateFormat] (value 
[org.apache.solr.schema.DateField$ISO8601CanonicalDateFormat@6b2ed43a]) but 
failed to remove it when the web application was stopped. Threads are going to 
be renewed over time to try and avoid a probable memory leak.

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