IBATIS - Stored procedure timeout - stored-procedures

i have this procedure statement
<procedure id="InsertIOs" parameterMap="InsertIOsParams">
SP_InsertIOs
</procedure>
</statements>
<parameterMaps>
<parameterMap id="InsertIOsParams">
<parameter property="iosxml" column="iosxml" dbType="VarChar"/>
</parameterMap>
</parameterMaps>
The name of the stored procedure is SP_InsertIOs which is expecting a string called "iosxml" which is passed in a hashtable(the key name is also iosxml).
I use it to insert 10000 entities in the database and it works fine. If i use it to insert
50000 entities i get a timeout SqlException. How can i set a timeout for the procedure?
I tried procedure id="InsertIOs" timeout="200" but with no result

We can add the Connection Timeout either in xml configuration or web.config.
In xml by using defaultStatementTimeout.
In web.config add Connection Timeout = 200 in the Connection String.
An example of the settings element fully configured in xmlis as follows:
<settings>
<setting name="cacheEnabled" value="true"/>
<setting name="lazyLoadingEnabled" value="true"/>
<setting name="multipleResultSetsEnabled" value="true"/>
<setting name="useColumnLabel" value="true"/>
<setting name="useGeneratedKeys" value="false"/>
<setting name="autoMappingBehavior" value="PARTIAL"/>
<setting name="defaultExecutorType" value="SIMPLE"/>
<setting name="defaultStatementTimeout" value="25"/>
<setting name="safeRowBoundsEnabled" value="false"/>
<setting name="mapUnderscoreToCamelCase" value="false"/>
<setting name="localCacheScope" value="SESSION"/>
<setting name="jdbcTypeForNull" value="OTHER"/>
<setting name="lazyLoadTriggerMethods" value="equals,clone,hashCode,toString"/>
</settings>
An Example for web.config
<connectionStrings>
<remove name="LocalSqlServer"/>
<add name="ConnectionString"
connectionString="Data Source=;
Initial Catalog=;
Persist Security Info=True;
User ID=sa;
Password=sa#123;
Connect Timeout=200"
ProviderName="System.Data.SqlClient"/>
</connectionStrings>

Related

log4j2 appender talking to sql server database

This URL
https://logging.apache.org/log4j/log4j-2.0/manual/appenders.html
has this example:
<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="error">
<Appenders>
<JDBC name="databaseAppender" tableName="dbo.application_log">
<DataSource jndiName="java:/comp/env/jdbc/LoggingDataSource" />
<Column name="eventDate" isEventTimestamp="true" />
<Column name="level" pattern="%level" />
<Column name="logger" pattern="%logger" />
<Column name="message" pattern="%message" />
<Column name="exception" pattern="%ex{full}" />
</JDBC>
</Appenders>
<Loggers>
<Root level="warn">
<AppenderRef ref="databaseAppender"/>
</Root>
</Loggers>
</Configuration>
When I try to wire up to a sqlserver database......
<?xml version="1.0" encoding="UTF-8"?>
<Configuration>
<Appenders>
<JDBC name="SQLServerAppender" tableName="dbo.LogEntry">
<DataSource jndiName="jdbc:sqlserver://MyMachine\\MyInstance:1433;databaseName=LoggingDB;applicationName=myappname;integratedSecurity=true;" />
<Column name="EntryDateUtc" isEventTimestamp="true" />
<Column name="LOGGER" pattern="%C" />
<Column name="Level" pattern="%level" />
<Column name="Message" pattern="%m" />
<Column name="UserName" pattern="%x" />
<Column name="Priority" pattern="%p" />
<Column name="ElapsedMilliseconds" pattern="%r" />
<Column name="ThreadName" pattern="%t" />
<Column name="ThrowableMessage" pattern="%throwable " />
</JDBC>
I get errors like:
ERROR No ConnectionSource provided: connectionSource
ERROR Could not create plugin of type class org.apache.logging.log4j.core.appender.db.jdbc.JdbcAppender for element JDBC org.apache.logging.log4j.core.config.ConfigurationException: Arguments given for element JDBC are invalid: field 'connectionSource' has invalid value 'null'
How do I set up a connection string in the xml-configuration to talk to sqlserver?
Even though it doesn't match the documentation, I tried this:
<Appenders>
<JDBC name="SQLServerAppender" tableName="dbo.LogEntry">
<ConnectionSource jndiName="jdbc:sqlserver
It didn't work of course.
What is the magic syntax sugar?? #help
Thanks.
The value of DataSource jndiName is not a SQL Server connection string. If you want to use a SQL Server connection string then put in Log4J configuration put something like:
<appender name="SQLServer" class="org.apache.log4j.jdbc.JDBCAppender">
<param name="url" value="jdbc:sqlserver://MyMachine\\MyInstance:1433;databaseName=LoggingDB;applicationName=myappname;"/>
<param name="driver" value="com.microsoft.sqlserver.jdbc.SQLServerDriver"/>
<param name="user" value="user_id"/>
<param name="password" value="password"/>
<param name="sql" value="INSERT INTO LOG4J_TABLE VALUES('%x','%d','%C','%p','%m')"/>
<layout class="org.apache.log4j.PatternLayout"></layout>
</appender>
<logger name="log4j.rootLogger" additivity="false">
<level value="DEBUG"/>
<appender-ref ref="SQLServer"/>
</logger>
Which will write to a table that you must have created previously like:
CREATE TABLE LOG4J_TABLE (
User_Id VARCHAR(20) NOT NULL,
Date_Stamp DATETIME NOT NULL,
Logger VARCHAR(100) NOT NULL,
Level VARCHAR(10) NOT NULL,
Message VARCHAR(8000) NOT NULL
)
Note that you canĀ“t use integratedSecurity=true straightforward from Java but must specify the user + password.
I think the problem is that JNDI is not enabled.
This is my configuration log4j2.xml:
<bean id="dataSourceProxy" class="org.springframework.jdbc.datasource.TransactionAwareDataSourceProxy">
<constructor-arg ref="dataSource"/>
</bean>
<bean name="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSourceProxy"/>
</bean>
<bean id="jdbcTemplate" class="xx.com.xxxxx.framework.database.xxxxxJDBCTemplate">
<constructor-arg ref="dataSourceProxy"/>
</bean>
<bean id="DBSession" class="xx.com.xxxxx.framework.database.DBConnectionManager" lazy-init="true">
<constructor-arg type="java.lang.String" value="DBSession"/>
<constructor-arg ref="dataSourceProxy"/>
<constructor-arg ref="transactionManager"/>
<property name="template" ref="jdbcTemplate"/>
</bean>
It worked normally before we had upgraded log4j to log4j2. After upgrading, there was an error output from my weblogic console:
ERROR Could not create plugin of type class org.apache.logging.log4j.core.appender.db.jdbc.JdbcAppender for element JDBC org.apache.logging.log4j.core.config.ConfigurationException: Arguments given for element JDBC are invalid: field 'connectionSource' has invalid value 'null'
at org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.injectFields(PluginBuilder.java:210)
at org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:121)
at org.apache.logging.log4j.core.config.AbstractConfiguration.createPluginObject(AbstractConfiguration.java:1120)
....
According to Apache documentation ,
a Log4j JDBC Appender configured with a DataSource is disabled by default. You may try to add java option -Dlog4j2.enableJndiJdbc=true to use JNDI's java protocol.
When we added set JAVA_OPTIONS=-Dlog4j2.enableJndiJdbc=true into our weblogic, the error was gone.
I hope it is helpful for you.

How to specify the networkCredential param using xml in Serilog.Sinks.Email

I'm trying to setup this sink Serilog.Sinks.Email using xml
<add key="serilog:write-to:Email.restrictedToMinimumLevel" value="Warning" />
<add key="serilog:write-to:Email.from" value="email-from" />
<add key="serilog:write-to:Email.to" value="email-to" />
<add key="serilog:write-to:Email.mailServer" value="mail-server" />
<add key="serilog:write-to:Email.outputTemplate" value="tmpl" />
<add key="serilog:write-to:Email.networkCredential" value="???" />
since networkCredential implements ICredentialsByHost, is possible to specify it using xml?
This is a limitation in the config for the email sink, and/or appsettings support at the moment.

<IndexUserFields> fields haven't been indexed

I'm working on an Umbraco project.
I'm using a StandardAnalyzer indexer and I've just added an ArabicAnalyzer indexer.
The fields under <IndexUserFields> haven't been indexed.
part of my ExamineIndex.config file:
<IndexSet SetName="ArabicIndexSet" IndexPath="~/App_Data/TEMP/ExamineIndexes/Arabic/" >
<IndexAttributeFields>
<add Name="id" />
<add Name="sortOrder"/>
<add Name="nodeName" EnableSorting="true"/>
</IndexAttributeFields>
<IndexUserFields>
<add Name="_AllContents"/>
<add Name="cityName"/>
<add Name="countryName"/>
</IndexUserFields>
<IncludeNodeTypes>
<add Name="Country" />
<add Name="DestinationInfoTopic" />
<add Name="Article" />
</IncludeNodeTypes>
</IndexSet>
All <IndexAttributeFields> fields are indexed, but <IndexUserFields> aren't, BTW the same fields are indexed using StandardAnalyzer.
Do I need to do something extra in order to index these fields?
After hours of digging finally I found an answer to my problem.
Due to our ArabicAnalyzer usage we must add the indexSet name to the Indexer provider:
<add name="ArabicIndexer"
type="UmbracoExamine.UmbracoContentIndexer, UmbracoExamine"
supportUnpublished="false"
supportProtected="false"
interval="15"
analyzer="Lucene.Net.Analysis.AR.ArabicAnalyzer, Lucene.Net.Contrib.Analyzers"
indexSet="ArabicIndexSet" />

Setting up SimpleMembership in MVC4

I am reading that in MVC4 to set up simple membership I should do this step:
In the AppSettings include a line:
<add key="enableSimpleMembership" value="true" />
However when I look at the samples generated from the templates they only have:
<appSettings>
<add key="webpages:Version" value="2.0.0.0" />
<add key="webpages:Enabled" value="false" />
<add key="PreserveLoginUrl" value="true" />
<add key="ClientValidationEnabled" value="true" />
<add key="UnobtrusiveJavaScriptEnabled" value="true" />
</appSettings>
So why do I keep reading it's necessary to set the enableSimpleMembership key?
By default the SimpleMembershipProvider is enabled when you create a new ASP.NET MVC 4 application. But some hosting providers might disable it by overriding this setting in a higher level web.config.
Quote from an article about SimpleMembership:
If you see an error that tells you that a property must be an
instance of ExtendedMembershipProvider, the site might not be
configured to use the ASP.NET Web Pages membership system
(SimpleMembership). This can sometimes occur if a hosting provider's
server is configured differently than your local server. To fix this,
add the following element to the site's Web.config file:
<appSettings>
<add key="enableSimpleMembership" value="true" />
</appSettings>
This setting is used by the WebMatrix.WebData.PreApplicationStartCode method which executes automatically when your site runs and will use the value of this setting to enable the simple membership provider.
Actually configuring the SimpleMembershipProvider explicitly is what I would recommend you:
<membership defaultProvider="SimpleMembershipProvider">
<providers>
<clear/>
<add name="SimpleMembershipProvider"
type="WebMatrix.WebData.SimpleMembershipProvider, WebMatrix.WebData"/>
</providers>
</membership>
<roleManager enabled="true" defaultProvider="SimpleRoleProvider">
<providers>
<clear/>
<add name="SimpleRoleProvider" type="WebMatrix.WebData.SimpleRoleProvider, WebMatrix.WebData"/>
</providers>
</roleManager>
Now, there's no room for confusion anymore. Both the membership and role providers are configured explicitly.

Can Spring.Net log what it's doing as it constructors objects?

Is there anyway to get Spring.Net to log what it's doing as it constructs objects? Something on the order of
Constructing Object A
Constructing Object B
etc etc.....
I need to resolve a circular dependency within my application, and seeing the order in which Spring is creating the objects could be a huge help.
This can easily be done. Spring uses Common.Logging. You can grab logging output from Spring.Objects.Factory.* classes and look for ... Creating instance of Object 'your-id-here' ... messages.
Note that you have to log at DEBUG level, which means you'll see quite a lot of other information too.
The following app.config would log creation calls to the console, using log4net:
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<configSections>
<sectionGroup name="common">
<section name="logging" type="Common.Logging.ConfigurationSectionHandler, Common.Logging" />
</sectionGroup>
<section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net"/>
</configSections>
<common>
<logging>
<factoryAdapter type="Common.Logging.Log4Net.Log4NetLoggerFactoryAdapter, Common.Logging.Log4Net">
<arg key="configType" value="INLINE" />
</factoryAdapter>
</logging>
</common>
<log4net>
<appender name="ConsoleAppender" type="log4net.Appender.ConsoleAppender">
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%date [%thread] %-5level %logger %ndc - %message%newline" />
</layout>
</appender>
<!-- this logger will catch creation messages -->
<logger name="Spring.Objects.Factory">
<level value="DEBUG" />
<appender-ref ref="ConsoleAppender" />
</logger>
</log4net>
</configuration>
So most of this is boiler-plate Common.Logging and log4net configuration, which is well documented on the Common.Logging website. If you want to append to a file or something else, see the log4net docs.

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