Does anyone have any ideas on the issue noted below? On Fri, Sep 28, 2012 at 11:00 AM, Steve <sjce...@gmail.com> wrote:
> Hello, I have a simple Solr core setup to index 500 store locations with > their corresponding latitude / longitude. The core is setup, running, and > importing correctly however I'm seeing odd behavior when monitoring Sql. > Here are the steps I'm going through and the behavior we're seeing. > > We have a stored procedure, solr_GetStoreLocations that looks like this > (1) insert into SolrIndexLog (RecordCount, IndexName) select count(*), > 'STORE_LOCATOR' from Stores; > (2) select * from Stores; > > The first step in the stored procedure inserts the record count from > "Stores" into another table called "SolrIndexLog" so that we can run > historical reports against what Solr indexed. The second step returns all > records from "Stores" to the DIH handler which imports the store records > (correctly). > > The first step in the stored procedure does not seem to work. When we use > Sql Management Studio, connect to the Sql instance, and call > "solr_GetStoreLocations" we see the insert statement execute and the record > successfully inserted. We ran a trace from Sql Management Studio and found > that when Solr connects to Sql a "rollback tran" is being sent causing the > "insert" to rollback. Here are the details of the trace. > > set transaction isolation level read committed set > implicit_transactions off > set transaction isolation level read committed set > implicit_transactions off > set implicit_transactions on > exec solr_GetStoreLocations > IF @@TRANCOUNT > 0 ROLLBACK TRAN > IF @@TRANCOUNT > 0 COMMIT TRAN set implicit_transactions off > > We are using Tomcat 7.0, Solr 3.5, and the sqljdbc4.jar driver. We also > have the Sql connection details setup through Tomcat's Catalina xml > configuration as such (* replacing sensitive details). > > <Context docBase="*\apache-solr-3_5_0.war" debug="0" crossContext="true" > > <Environment name="solr/home" type="java.lang.String" value="*" > override="true" /> > <Resource name="jdbc/*" auth="Container" > type="javax.sql.DataSource" > username="*" > password="*" > driverClassName="com.microsoft.sqlserver.jdbc.SQLServerDriver" > url="jdbc:sqlserver://*;databaseName=*" /> > </Context> > > For the life of me I cannot figure out what is causing the rollback and > how to suppress the behavior. Any help would be much appreciated. > > -- > Steve > sjce...@gmail.com > > -- Steve sjce...@gmail.com
