Looks like a MySQL bug
http://bugs.mysql.com/bug.php?id=36565 Perhaps update the MySQL lib will help. -lianyi On Sat, Feb 15, 2014 at 8:57 AM, rajesh bantumilli <rajesh.198...@gmail.com> wrote: > Hi, > When I'm trying to import data from mysql. I'm always getting the following > error. > <str name="">Indexing failed. Rolled back all changes.</str> > When I looked into the tomcat logs. It is giving some thing like this - > SEVERE: The web application [/solr] appears to have started a thread named > [MySQL Statement Cancellation Timer] but has failed to stop it. This is > very likely to create a memory leak. > Feb 15, 2014 7:31:49 PM org.apache.catalina.loader.WebappClassLoader > clearReferencesThreads > SEVERE: The web application [/solr] appears to have started a thread named > [Thread-7] but has failed to stop it. This is very likely to create a > memory leak. > Feb 15, 2014 7:31:49 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$ThreadLocalDateFormat@17df02b]) and a > value of type [org.apache.solr.schema.DateField.ISO8601CanonicalDateFormat] > (value [org.apache.solr.schema.DateField$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. > Please provide the solution by looking into what I'm doing wrong. > Please find the attachments of schema.xml, solrConfig.xml and > data-config.xml. > I'm using tomcat7 and solr 4.6.1. > Thanks in Advance, > Rajesh.
