I'm actually relying on PM2 restarts to help manage seemingly limitless memory growth. Front end processes were driving us hard into swap until the OOM killer would harvest Tomcat, then a couple of minutes later Monit would start it again. The memory limit restart seemed to be ineffective, so I added an hourly Cron restart that seems to keep memory demand in check. It's rather crude, though. I think it isn't waiting for any sort of "quiet point", as I originally supposed it might.
I'd appreciate any experience with the interplay of the cache settings and PM2 process memory limits. Regardless of that, I think that dspace-angular needs some graceful-shutdown code to close the HTTP listener neatly at the end of a response. I'm looking into doing this with 'http-terminator'. It should handle automatic restarts by PM2, manual restarts by the sysadmin for whatever reason, and normal system shutdown. -- Mark H. Wood Lead Technology Analyst University Library Indiana University - Purdue University Indianapolis 755 W. Michigan Street Indianapolis, IN 46202 317-274-0749 www.ulib.iupui.edu -- All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to dspace-tech+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/ZOO4ablAJXJ_VbFA%40IUPUI.Edu.
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