Add notes for 2021-06-30

content/posts/2021-06.md

@@ -437,4 +437,29 @@ dspace.log.2021-06-27
   - There seems to be a bug that breaks scrolling on the page though...
   - Abdullah fixed the bug in the filter on click branch
 
+## 2021-06-28
+
+- Some work on OpenRXV
+  - Integrate `prettier` into the frontend and backend and format everything on the `master` branch
+  - Re-work the GitHub Actions workflow for frontend and add one for backend
+  - The workflows run `npm install` to test dependencies, and `npm ci` with `prettier` to check formatting
+  - Also I merged Abdallah's filter on click pull request
+
+## 2021-06-30
+
+- CGSpace is showing a blank white page...
+  - The status is HTTP 200, but it's blank white... so UptimeRobot didn't send a notification!
+- The DSpace log shows:
+
+```console
+2021-06-30 08:19:15,874 ERROR org.hibernate.engine.jdbc.spi.SqlExceptionHelper @ Cannot get a connection, pool error Timeout waiting for idle object
+```
+
+- The first one of these I see is from last night at 2021-06-29 at 10:47 PM
+- I restarted Tomcat 7 and CGSpace came back up...
+- I didn't see that Atmire had responded last week (on 2021-06-23) about the issues we had
+  - He said they had to do the same thing that they did last time: switch to the postgres user and kill all activity
+  - He said they found tons of connections to the REST API, like 3-4 per second, and asked if that was normal
+  - I pointed him to our Tomcat server.xml configuration, saying that we purposefully isolated the Tomcat connection pools between the API and XMLUI for this purpose...
+
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