Hello,

We starded a new project that consist to modernize and write an application replacing COBOL batch. The target platform is mainframe zOS/DB2 Database or Unix IBM Aix/Oracle Database.
The existing application treats 10 million operation per day (importing flat file in database, executing business operations on this database and finally producing a flat file). Is there some references about performance using spring batch in this case (recommended hardware configuration, best practices..)

Thanks.