Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@74f05945[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@70cfc384] rejected from java.util.concurrent.ThreadPoolExecutor@31f2c9bf[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 5]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@7c45baf6[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@72825ad6] rejected from java.util.concurrent.ThreadPoolExecutor@787a31a6[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 10]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@3537ae78[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@3bf04776] rejected from java.util.concurrent.ThreadPoolExecutor@31082c06[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 12]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@21a0cc44[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@2f6737d8] rejected from java.util.concurrent.ThreadPoolExecutor@259f5ca8[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 11]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@5f6885b2[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@51af61f7] rejected from java.util.concurrent.ThreadPoolExecutor@5b570a87[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 7]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@359fbd1b[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@3b584400] rejected from java.util.concurrent.ThreadPoolExecutor@31a02f70[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 9]