Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@52487a85[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@5c8f8f64] rejected from java.util.concurrent.ThreadPoolExecutor@5677e414[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 0]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@33d2c86[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@dfad349] rejected from java.util.concurrent.ThreadPoolExecutor@702b839[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 2]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@6a6ba0c8[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@64ac522d] rejected from java.util.concurrent.ThreadPoolExecutor@6e54395d[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 1]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@1fd67f80[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@111183d2] rejected from java.util.concurrent.ThreadPoolExecutor@1be9e8a2[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 2]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@2ee24829[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@2025b25d] rejected from java.util.concurrent.ThreadPoolExecutor@2addd92d[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 8]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@4996b79f[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@47515105] rejected from java.util.concurrent.ThreadPoolExecutor@4da93a75[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 37]