Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@29cb6221[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@2df4f347] rejected from java.util.concurrent.ThreadPoolExecutor@1e033801[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 2]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@7143ba67[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@5622e0ed] rejected from java.util.concurrent.ThreadPoolExecutor@35a81281[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 6]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@516e3c4b[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@5551a239] rejected from java.util.concurrent.ThreadPoolExecutor@11fa11b2[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 2]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@57f9851d[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@593e704a] rejected from java.util.concurrent.ThreadPoolExecutor@3f9ee527[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 3]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@959c158[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@79e2fdb] rejected from java.util.concurrent.ThreadPoolExecutor@46f041cb[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 2]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@41dab86a[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@4f1d4ff9] rejected from java.util.concurrent.ThreadPoolExecutor@57299f27[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 4]

Task org.apache.jackrabbit.oak.commons.concurrent.NotifyingFutureTask@4879f8f6[Not completed, task = org.apache.jackrabbit.oak.spi.commit.BackgroundObserver$1$1@46be1e51] rejected from java.util.concurrent.ThreadPoolExecutor@40c9bcaa[Shutting down, pool size = 1, active threads = 1, queued tasks = 0, completed tasks = 2]