jndi

I'm having an issue where an LdapContext.search() against a directory will occasionally hang forever. I tried supplying a SearchControls object for which I've called setTimeLimit(10000), but the issue still happens. Given this, my thought now is that the SearchControls object is being used only as an advisory to the server and won't arrange a timeout on the client side read if no packets come back. I looked around but didn't find any wording in the class documentation to explicitly confirm this. Can anyone confirm my guess that SearchControls will not arrange a client side read timeout, and

I use MySQL on my production server, where every customer has its own database and its own database user to connect to his database. Each database has the exact same structure. Customers (and therefore databases) are added during the lifetime of the server. Currently I establish a MySQL database connection with the class java.sql.DriverManager , which works just fine. The databases url, user, password and driver name are stored in several properties-files. The servlet reads the properties-file from the current customer and creates the java.sql.Connection with the java.sql.DriverManager . I

I'm quite new to the network DNS records and need a program that can run lookup to get 3 main DNS records of a domain (A,MX,NS). I have been looking for a java solution here an there and my final class is as below: However, I will always get a NameException and can't find the reason for it. [EDIT]: The problem seem to be with our internet, because using other wifi, the program run just fine. Many thanks, import javax.naming.directory.Attributes; import javax.naming.directory.DirContext; import javax.naming.directory.InitialDirContext; import javax.naming.Context; import javax.naming

'memberof' is the attribute on the Active Directory user account which describes user's group membership detail. If we use .Net or Java to get the users detail then we get the 'memberof' attribute value in terms of 'Distinguished Name' of the groups of which user is member of. So is there any way to get these group names in terms of objectGUID either in JAVA or .NET ? You can make use of the "Extended DN" LDAP extended control. It can be used only in AD search. C# code: // Here I get the user object and then do a AD search. // Instead, you may search for that user object directly.