ExpressID AFIS Single Server

I delete database file and restart Matcher/Dispatcher, but the fingerprints are still there! Matcher/Dispatcher caches data in memory
If you stop the Matcher/Dispatcher and delete the database file, all user records are permanently lost. IDKit client doesn't cache anything. So I gu...
Wed, 9 Sep, 2015 at 9:06 AM
I upgraded ExpressID and now the Matcher/Dispatcher/Node starts up only from console
Open properties of service Innovatrics Matcher/Dispatcher/Node. Check path, working folder, and command arguments passed to the Matcher/Dispatcher/Node. It ...
Wed, 9 Sep, 2015 at 9:07 AM
How does data synchronization work in ExpressID AFIS Government?
Templates and images are committed to database at the end of every API call that alters database. ExpressID AFIS Government uses a shared ODBC database that...
Wed, 9 Sep, 2015 at 9:07 AM
I don't see any changes in database tables used by ExpressID AFIS Government
You can get strange results if Dispatcher and its Nodes are not connected to the same database. Dispatcher and Nodes might be also connected to a different ...
Wed, 9 Sep, 2015 at 9:07 AM
What are the hardware requirements of ExpressID Government?
Memory: ExpressID requires 2KB of memory per template. This includes reserve that covers memory fragmentation, uneven node load, variable template size, and...
Fri, 4 Aug, 2017 at 3:32 PM
The service is crashing with out of memory errors
You are using a 32-bit software which is limited to 2GB of memory (3GB with special configuration of Windows). Long startup time indicates a very big databa...
Wed, 9 Sep, 2015 at 9:07 AM
Matcher is unable to connect to my ODBC database
Please check the following three possible causes:    1. If you are running IDKit PRO SDK and ExpressID AFIS on two different computers, the ODBC data sour...
Wed, 9 Sep, 2015 at 9:07 AM
It seems that when one node fails, whole cluster fails too
My guess is that the nodes are operating at their memory limit. When one node fails, dispatcher tries to relocate users assigned to this node to other nodes...
Wed, 9 Sep, 2015 at 9:08 AM
Do you have any synchronization mechanism to deal with temporary network connection?
Our client-server solution (ExpressID AFIS) assumes presence of network connection during every identification request. There is no built-in replication nor...
Wed, 9 Sep, 2015 at 9:08 AM
How is concurrent access handled in ExpressID AFIS?
All operations are internally serialized by both ExpressID AFIS and IDKit SDK. In other words, IDKit SDK is thread-safe and ExpressID AFIS is a multi-user s...
Wed, 9 Sep, 2015 at 9:08 AM