Terracotta provides integration with Quartz, version 1.5.1 and 1.6.1 through its tim-quartz module. A clustered version of quartz RAMJobStore is available when using tim-quartz along with terracotta. 1. A job triggered on one node, can resume its execution on some other node, if the current node comes down or dies. 2. A Triggered excecuting on one node, resumes running on some other node if the current node comes down or dies. This in turn means that all the scheduled jobs are not affected by a node failure and are taken over by some other node in case of the current node failure.