Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@2715b50f[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@29d24e45] rejected from java.util.concurrent.ThreadPoolExecutor@232a2535[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 2]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@d9d42e8[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@35abcf3] rejected from java.util.concurrent.ThreadPoolExecutor@9a2d783[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 0]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@634660c0[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@6d819300] rejected from java.util.concurrent.ThreadPoolExecutor@6779f870[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 2]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@74bc2b3e[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@7083a1f6] rejected from java.util.concurrent.ThreadPoolExecutor@31beabcd[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 4]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@3c536630[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@32948e12] rejected from java.util.concurrent.ThreadPoolExecutor@386ce562[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 0]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@19c6d2c2[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@17012e52] rejected from java.util.concurrent.ThreadPoolExecutor@1df94522[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 0]