Oracle11g RAC : kkjcre1p: unable to spawn jobq slave process

Process J000 died, see its trace file; kkjcre1p: unable to spawn kkjcre1p_ unable to spawn jobq slave process Yes if it happens during a session creation but not if it happens during the generation of a slave process for a job as it happened here how to book sadarem slot in ap kkjcre1p: unable to spawn jobq slave process 问题背景： 客户反映数据库有时候出现连接等待，以下为日志一部分报错内容。 根据提示信息可以了解到

wild toro ii slot kkjcre1p: unable to spawn jobq slave process · 1、参数job_queue_processes设置过小。 · 2、参数session和processes设置的会话数及连接数不能满足业务