Skip to content
Effectuez une recherche pour en savoir plus sur les produits et solutions InterSystems, les offres d'emploi, etc.

Alert: Data Integrity Problem in Dejournaling

May 20, 2014 - Alert: Data Integrity Problem in Dejournaling

InterSystems has corrected several defects that can only occur in rare circumstances but can impact data integrity.

The defects are present in Caché, Ensemble, and HealthShare from version 2012.2.0 through 2013.1.4, on all platforms and operating systems.

These defects can, in rare circumstances, lead to data inconsistency or database corruption when data from journal files is applied to a database. This impacts systems that are the destination of replication via shadowing or mirroring, or databases being restored from journals. The risk to journal recovery following a system crash is believed to be negligible, and transaction rollback is not affected.

InterSystems recommends upgrading systems to a product version that includes the corrections listed below.

The corrections for these defects are HYY1881, HYY1902, and HYY1904. They are included in Caché, Ensemble, and HealthShare as of 2013.1.5 and 2014.1.0, and are also available via Ad Hoc distribution from InterSystems Worldwide Response Center (WRC). If you have any questions regarding this advisory, please contact the Worldwide Response Center.

Latest Alerts & Advisories

15 Aug 2024
InterSystems has corrected a defect that can cause database corruption or errors with multi-volume databases under extremely rare circumstances. Only databases that have been truncated are at risk.
24 Jul 2024
There are four alerts in the HS2024-03 Alert Communication. A summary of each alert is shown below. Details for each alert are contained in the linked document.
24 Jun 2024
Broadcom recently announced a problem that can cause data consistency errors in database applications. The Broadcom article is available here:
30 May 2024
Beginning with the release of InterSystems IRIS® data platform 2022.3, InterSystems corrected the license enforcement mechanism to include REST and SOAP requests. Due to this change, environments with non-core-based licenses that use REST or SOAP may experience greater license utilization after upgrading. To determine if this advisory applies to your InterSystems license, follow the instructions in the FAQ linked below.
01 May 2024
InterSystems has corrected an issue that can cause a small number of SQL queries to return incorrect results. See below for the specifics on impacted queries.
08 Apr 2024
InterSystems has encountered a defect that causes some upgrades of HealthShare® Health Connect to fail. This only affects instances that are not licensed for the use of FHIR® and that have interoperability-enabled namespaces. Under these conditions, the upgrade fails with an error.
19 Mar 2024
In evaluating an IBM Support notification, InterSystems has determined a potential impact for our customers. The notification in question is:
27 Feb 2024
There is 1 alert in the HealthShare HS2024-limited Alert communication. An alert summary for the issue is shown is in the table below. Details for the alert are contained in the attached document: HS2024 Limited Communication.
01 Feb 2024
There are 2 alerts in the HealthShare HS2024-02 Alert communication. An alert summary for each issue is shown is in the table below. Details for each alert are contained in the attached document: HS2024-02-Communication.

Passez à l'étape suivante

Nous serions ravis d'échanger avec vous. Remplissez les champs suivants et nous vous recontacterons.
*Champs obligatoires
Veuillez remplir tous les champs obligatoires*
*Champs obligatoires
Veuillez remplir tous les champs obligatoires*
** En cochant cette case, vous consentez à recevoir des actualités, des mises à jour et toute autre information à objectif marketing liés aux produits et événements actuels et futurs d'InterSystems. En outre, vous consentez à ce que vos coordonnées professionnelles soient saisies dans notre solution CRM hébergée aux États-Unis, mais conservées conformément aux lois applicables en matière de protection des données.