Hello!
>From your thread dump, you can see that writing to disk is underway:
"db-checkpoint-thread-#56" #91 prio=5 os_prio=0 tid=0x00007f7f84247800
nid=0x12e6 runnable [0x00007f7b201fe000]
java.lang.Thread.State: RUNNABLE
at sun.nio.ch.FileDispatcherImpl.force0(Native Method)
at sun.nio.ch.FileDispatcherImpl.force(FileDispatcherImpl.java:76)
at sun.nio.ch.FileChannelImpl.force(FileChannelImpl.java:388)
at
org.apache.ignite.internal.processors.cache.persistence.file.RandomAccessFileIO.force(RandomAccessFileIO.java:87)
at
org.apache.ignite.internal.processors.cache.persistence.file.FilePageStore.sync(FilePageStore.java:495)
at
org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager$Checkpointer.doCheckpoint(GridCacheDatabaseSharedManager.java:2156)
at
org.apache.ignite.internal.processors.cache.persistence.GridCacheDatabaseSharedManager$Checkpointer.body(GridCacheDatabaseSharedManager.java:2010)
at
org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
at java.lang.Thread.run(Thread.java:745)
Is it possible that these writes are over the network (e.g. on NAS) and take
forever to complete?
Regards,
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