Greetings!
I would like to ask two questions:
I`m trying to run stat-initial, but i get the following error:
Exception in thread "main" org.postgresql.util.PSQLException: ERROR: more
than one row returned by a subquery used as an expression
at
org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:1531)
at
org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1313)
at
org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:188)
at
org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:452)
at
org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:354)
at
org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:258)
at
org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:93)
at
org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:93)
at
org.dspace.storage.rdbms.DatabaseManager.query(DatabaseManager.java:291)
at
org.dspace.storage.rdbms.DatabaseManager.querySingle(DatabaseManager.java:372)
at
org.dspace.app.statistics.LogAnalyser.getNumItems(LogAnalyser.java:1280)
at
org.dspace.app.statistics.LogAnalyser.processLogs(LogAnalyser.java:540)
at
org.dspace.app.statistics.CreateStatReport.statInitial(CreateStatReport.java:289)
at
org.dspace.app.statistics.CreateStatReport.main(CreateStatReport.java:160)
The other question would be regarding subscriptins.
I tried some tests, added a couple of items to a collection, to which I`m
subscribed and run the sub-daily... I received the email with one day
delay.
Now I tried to repeat the test, waited two days before running sub-daily,
but now I did not get any email.
I wanted to test if the cronjobs are working or not...
But now I can`t decide if the cronjob or the command is not working.
Could someone please provide some info on the subscriptions? How does it
work and how could I test is successfully if there are working or not?
Thank you very much for your time!
Best regards,
Bodnár Róbert
Librarian-Dspace administrator
"Lucian Blaga" Central University Library
http://dspace.bcucluj.ro
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