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  • When upgrading a Windows-based Groundplex to use the slpropz configuration file, the Monitor process would need to be updated by running jcc.bat update_service. The max heap space for the JCC process can be set incorrectly if the Monitor process is not updated.

  • If you are unable to create an SLDB file using international language characters (such as æ, Æ, Ø) in the file name, update the jcc.use_lease_urls property in Global Properties of the Snaplex to False. This workaround works for all UTF-8 characters, and therefore supports all global languages.

  • By default, if the first run of an Ultra Task fails, SnapLogic attempts to run the Task a total of five times. However, you can configure the number of times you want Ultra Tasks from a specific Snaplex to run by configuring the maximum number of allowed retries for an Ultra Task. To do so, modify the following parameter in Global Properties in Snaplex Update: ultra.max_redelivery_count to indicate the number of times you want a failed Ultra Task to run.

  • We recommend that for your critical workloads on the production environment, you use a minimum of two worker nodes (and two FeedMaster nodes for Ultra Tasks) to avoid service disruption during Snaplex upgrades.

Migrating Older Snaplex nodes 

If you have a Snaplex running with a global.properties file in the $SL_ROOT/etc folder, you should consider migrating the Snaplex to use the slpropz mechanism for the configuration.

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