Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@2ae11a83[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@1e3eceb4] rejected from java.util.concurrent.ThreadPoolExecutor@66854c61[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 20]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@7cb5e7fd[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@727217c3] rejected from java.util.concurrent.ThreadPoolExecutor@788a7cb3[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 2]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@378f0f60[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@3948e639] rejected from java.util.concurrent.ThreadPoolExecutor@33b08d49[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 2]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@77154baf[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@79d2aae5] rejected from java.util.concurrent.ThreadPoolExecutor@732ac195[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 3]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@716e0fcf[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@7fa9fe4a] rejected from java.util.concurrent.ThreadPoolExecutor@7551953a[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 0]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@76d4d106[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@78132074] rejected from java.util.concurrent.ThreadPoolExecutor@72eb4b04[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 0]