Handle stale jobs more carefully before purging them. (#4615)
Handle stale jobs more carefully before purging them. (#4615)


denisov-vlad/redash,getredash/redash,getredash/redash,alexanderlz/redash,getredash/redash,denisov-vlad/redash,alexanderlz/redash,getredash/redash,alexanderlz/redash,getredash/redash,denisov-vlad/redash,denisov-vlad/redash,alexanderlz/redash,denisov-vlad/redash