Comma no longer works in schedule (cron syntax)

[MichaelXt]

Comma no longer works in schedule (cron syntax).

java.lang.IllegalArgumentException: invalid cron expression format: Unexpected end of expression
at org.xbib.cron.CronExpression.buildExpression(CronExpression.java:287)
at org.xbib.cron.CronExpression.(CronExpression.java:101)
at org.xbib.elasticsearch.plugin.feeder.AbstractFeeder.schedule(AbstractFeeder.java:177)
at org.xbib.elasticsearch.plugin.river.jdbc.JDBCRiver.start(JDBCRiver.java:94)
at org.elasticsearch.river.RiversService.createRiver(RiversService.java:148)

[jprante]

Can you show the cron expression you use?

[MichaelXt]

Sure: "0 5,35 * * * ?" gives the error, but the "0 35 * * * ?" works fine

[jprante]

I have added a "comma test" in JDBC river 1.3.0.1 with your expression, it works fine.

[iamgururaj]

I had the same issue. As a workaround I had used an array of cron expression as the schedule params support this.
Example:
"schedule": ["0 0 3 ? * *","0 0 7 ? * *","0 0 11 ? * *"]

[jprante]

Is the comma issue on Windows?

[iamgururaj]

@jprante no. Its occuring in linux as well. sorry for the delayed response

[loganbhardy]

Just confirming that I'm seeing the same issue with the latest elasticsearch-river-jdbc-1.4.0.8

"schedule": "0 1,16,31,46 * * * ? *",
throws the error
"schedule": "0 1/15 * * * ? *",
works fine