Aug 1, 2023 – Alert: ECP Application Server Hang and Dejournaling Hang

InterSystems has corrected two defects.

The first defect can cause an ECP application server to hang. This defect is only relevant to ARM and IBM Power processors; it is present in version 2022.1.2 and 2022.1.3 of InterSystems IRIS®, InterSystems IRIS for Health™, and HealthShare® Health Connect. The correction is identified as DP-423661. The defect is addressed in all future versions. 

The second defect can, in rare circumstances, cause dejournaling to hang. This defect is present in versions 2020.4, 2021.x, 2022.x, and 2023.1 of InterSystems IRIS®, InterSystems IRIS for Health™, and HealthShare® Health Connect. The correction is identified as DP-423505. The defect is addressed in all future versions and it's already corrected in 2023.1.1.

InterSystems has posted updated distributions of version 2022.1.3 to make these corrections available on an expedited basis. The relevant version identifiers are:

• Original posting:         2022.1.3.668.0
• Updated posting:        2022.1.3.670.1

The corrections are also available via Ad hoc distribution.

If you have any questions regarding this alert, please contact the Worldwide Response Center.