Hi, Everyone: First I want to thanks everyone who provided suggestions and support for my problem. Unfortunately, nothing seemed to help, and then this morning (Tuesday Nov. 15), everything was working fine again(?!?). So, for 3 and 1/2 days, thumbnails wouldn't load properly and downloads took a long time or ended in Internal Server Error and in the DSpace logs, I saw PostGres pool connection errors. One of my colleagues is speculating that the problem may have been that DSpace was waiting on some external resource and that was causing the timeouts. I am just curious, does anyone know of any external resources called by DSpace when building pages? George Kozak Cornell University
On Mon, Nov 14, 2016 at 11:23 AM, George Kozak <[email protected]> wrote: > Hi, > I am running DSpace 5.5, XMLUI, MIrage2 modified theme. We have been > running for a long time, and just this weekend we started having PostGres > and java problems. I upped the memory allocated to tomcat (Xms4096; > Xmx8192; Xmn2048) and increased the number of the max db connections (from > 100 to 500), but I am still having problems. I get the PostGres error in > the dspace log: > " FATAL: remaining connection slots are reserved for non-replication > superuser connections" > Any suggestions would be appreciated. > > -- > *************************** > George Kozak > Digital Library Specialist > Cornell University Library - IT > 218 Olin Library > Cornell University > Ithaca, NY 14853 > 607-255-8924 > [email protected] > -- *************************** George Kozak Digital Library Specialist Cornell University Library - IT 218 Olin Library Cornell University Ithaca, NY 14853 607-255-8924 [email protected] -- 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/dspace-tech. For more options, visit https://groups.google.com/d/optout.
