Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@645676cd[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@6069fe18] rejected from java.util.concurrent.ThreadPoolExecutor@2154f423[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 5]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@16971850[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@1850f52a] rejected from java.util.concurrent.ThreadPoolExecutor@12a89e5a[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 5]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@77bd1468[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@797ae537] rejected from java.util.concurrent.ThreadPoolExecutor@73828e47[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 5]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@44f45821[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@4a33bf17] rejected from java.util.concurrent.ThreadPoolExecutor@40cbd467[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 4]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@1022c4bd[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@1ee52911] rejected from java.util.concurrent.ThreadPoolExecutor@141d4261[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 5]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@79791972[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@77bef9f5] rejected from java.util.concurrent.ThreadPoolExecutor@7d469285[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 7]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@57d8a9e5[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@591f5cb6] rejected from java.util.concurrent.ThreadPoolExecutor@53e737c6[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 18]