When testing against sca1001, I get the following error:
```
curl -XPOST -d'format=mediawiki' -d'url=http://link.springer.com/chapter/10.1007/11926078_68' http://sca1001:1970/url
"Internal server error"
```
The same is true with JSON:
```
curl -d '{"url":"http://link.springer.com/chapter/10.100":"mediawiki"}' --header "Content-Type: application/json" http://sca1001:1970/url
```
In `/var/log/citoid/main.log`, I see
```
Request made for: http://link.springer.com/chapter/10.1007/11926078_68
Server at http://localhost:1969/%s does not appear to be running.
```
It looks as if zotero is not actually running. Might be a dependency issue in zotero (from `/var/log/citoid/zotero.log`):
```
./xpcshell: error while loading shared libraries: libXrender.so.1: cannot open shared object file: No such file or directory
```
Moved the actionables here from my comment below to have them at an easy to view place:
[ ] Investigate zotero-standalone package and see if it is possible to use the package to provide the zotero service T89866
[ ] Puppetize zotero as a service with documentation/configuration/monitoring/firewalling/backups that a service needs T89867
[ ] Assign corresponding hardware T89869
[ ] Assign a service IP T89870
[ ] Assign a person responsible for maintaining the zotero service (a point person for ops to contact in case everything goes haywire)
[ ] Stop deploying zotero via the citoid/deploy branch cause .so files in deploy is bad, bad, bad T89872
[ ] Deploy zotero via the debian package T89866
[ ] Configure citoid to use the new zotero service T89873
[ ] Configure both to use a forward proxy server for outbound connections T89874 and T89875