diff --git a/content/post/2015-11.md b/content/post/2015-11.md new file mode 100644 index 000000000..a7ef0bed5 --- /dev/null +++ b/content/post/2015-11.md @@ -0,0 +1,32 @@ ++++ +date = "2015-11-23T17:00:57+03:00" +author = "Alan Orth" +title = "November, 2015" +draft = true + ++++ +## 2015-11-22 + +- CGSpace went down +- Looks like DSpace exhausted its PostgreSQL connection pool +- Last week I had increased the limit from 30 to 60, which seemed to help, but now there are many more idle connections: + +``` +$ psql -c 'SELECT * from pg_stat_activity;' | grep idle | grep -c cgspace +78 +``` + +- For now I have increased the limit from 60 to 90, run updates, and rebooted the server + +## 2015-11-24 + +- CGSpace went down again +- Getting emails from uptimeRobot and uptimeButler that it's down, and Google Webmaster Tools is sending emails that there is an increase in crawl errors +- Looks like there are still a bunch of idle PostgreSQL connections: + +``` +$ psql -c 'SELECT * from pg_stat_activity;' | grep idle | grep -c cgspace +96 +``` + +- For some reason the number of idle connections is very high since we upgraded to DSpace 5