Reboot ESX with MSCS Cluster nodes

Similar Questions

• Cold migration of MSCS cluster node clients?

  Work on the establishment of a MSCS cluster on 2 hosts.  The hosts are the ESXi 5.5 build 1892794.

  My shared disks are RDM compatibility mode physical that I have attached to a second SCSI controller in physical sharing mode.

  My cluster validation wizard is successfully completed.

  However, if I turn off the guests, everyone migrate to a different host (with FC to the RDM LUN connectivity), turn on and then run the cluster validation Wizard error e/s disk wizard reports on tests of arbitration and failover.

  I learned that when I see these mistakes I can unsubscribe the VMs, detach the storage from the host, restart the host, attached storage, re - save virtual machines, and then validation is successful.  However, it is a bit complicated and if I say lose a blade and need to put one of my guests node elsewhere, I want to do without the time and hassle.  Is this possible?

  I know vMotion is not supported with the physical bus sharing, but this ban applies to cold (power off) so migration?  Or is this an indication that I screwed up my configuration?

  Any thoughts would be great.

  Thank you

  Here's what VMware has sent:

  =======================

  -A virtual machine that has a ROW in a MSCS cluster connected in physical compatibility mode cannot be vMotioned.

  -Even if you do a cold vMotion (stop the virtual computer, then vMotion), the ROW could be detected as vmdk and you may need to remove
  She and present it back or re - enter as you mentioned.

  -Best practices recommend Vmware are that - before the migration, remove the ROW of the virtual machine, and then migrate the virtual machine. Once the
  VM was vMotion, then you can attach the RDM to the virtual machine.

  Unfortunately there is no work around on this
  scenario.

  ======================================

  So I guess the cold, you can migrate the MSCS cluster nodes but sometimes it does not work quite as well and so its best to remove the ROW before migration cold.

  Thanks to all who have posted!

• Host cannot communicate with all other nodes in the cluster virtual SAN allowed

  I get this error after you apply the latest patch:- http://kb.vmware.com/selfservice/microsites/search.do?language=en_US & cmd = displayKC & externalId = 2135115

  So all the hosts are now review: VMware ESXi, 6.0.0 3380124

  After the reboot, I get the error message on the host cannot communicate with all other nodes in the cluster active virtual san...

  However, the VSAN health check is green, 'get esxcli vsan cluster' shows all 6 members of the cluster ok... and if I reboot a crowd happens ok without the error... so if I reboot another host, it will come without the error... but then the host on which I rebooted before it displayed the error...?  So I can't ever get more than 1 host without the error after a reboot.

  I checked multicast that removes ok, in fact all of the checks in contradiction with the fact that why I get this error...

  Someone at - it ideas? Could this be the latest patch...

  Paul...

  Hello, this has been repeated here: 6.0 U1b - hosts cannot communicate thanks, Zach.

• Poor with RDM only when added to the CAB MSCS cluster performance

  Hey guys, thanks for taking a peek at this question... I'm looking for some ideas.

  I have 2 virtual machines running Windows 2008R2.  They put MSCS in place and works as a taxi (cluster across boxes).  I use a 7500 VNX, fiber channel and RDM physical drives.  Is on an 8 node ESXI 5.1 v1117900 implemented.  Functionally, everything works fine.

  The problem is that the performance is very poor on only the RDM that have been added to the MSCS cluster.  I can take the same drive, remove the cluster, run IOmeter and it's fast.  I add to the cluster, MSCS, leaving in storage, and it is 1/15th the IOPS performance / s.  Remove the drive of MSCS and it goes back to when you run as usual.

  I tried different controllers SCSI (LSI Logic SAS vs Paravirtual) and it doesn't seem to make a difference.  I have physical MSCS clusters that do not seem to present this kind of performance problem, so I wonder if it was not something goofy with the MSCS on the configuration of virtual machines.

  I've already implemented in this article: http://kb.vmware.com/selfservice/microsites/search.do?language=en_US & cmd = displayKC & externalId = 1016106

  I saw this poor bus rescan the performance issue until I put the RDM perpetually booked, but it was not a problem since I implemented the fix.

  For any help or suggestion is appreciated...

  Thank you

  -dave

  Recently, I upgraded my esxi from 5.0 to 5.1 environment and have a bunch of systems with RDM. I had a problem as well. What I found, was that during the upgrade it changed all the policies of path to the LUN and rdm, it's the turn of robin. This causes a huge performance issue in my environment. I changed all the paths to MRU and it solved the problem.

• Error "host cannot communicate with all other nodes in the cluster of enabeld VSAN.

  Hello community,

  We have a problem (?).

  We have a cluster VSAN enabled with four hosts. Everything seems perfect,

  -the configuration is good,

  -Displays the page state VSAN "network status: (green arrow) Normal."

  -Displays the disk management page "status: healthy" for all of our groups of disks.

  -Same 'esxcli vsan cluster get"on each host returns a 'HEALTHY '.

  But we have a yellow exclamation littly on each host 'host cannot communicate with all other nodes in the cluster of enabeld VSAN.

  Anyone with the same problem? Anyone with an idea or a hint?

  Thank you!

  Update vcenter to the latest version and the error disappears. Problem solved! The 'old' version of vcenter performed since September 2014, strange.

  Thank you very much for your help!

• The VM boot order - Cluster Node ESX Ent 2

  We have a 3.5 ESX cluster node using a VIM server to manage 2. When the power died on both nodes, we noticed that the VIM Server came not upward. We thought he was placed to be the first to start on the ESX host, sure it was, but DRS can be moved at some point. Is there a setting that we can use to ensure that the VIM server is the first to pull up after a major power failure?

  Thank you

  Here is the answer

  The start of the VM and stop (Autostart) feature is disabled for all virtual machines that reside on hosts that are in (or moved in) a VMware HA cluster

  .

  http://www.VMware.com/PDF/vSphere4/R40/vsp_40_availability.PDF

• 2 cluster nodes does not work on the same esx host

  Hello

  I would like to know how it is possible for 2 VM (a cluster of application) cannot run on the same esx (for example: only 2 esx in a cluster and an esx crash!)

  Thank you

  Concerning

  You must configure the properties of the DRS cluster to add a new regulation anti-affinite.

  See cluster / properties / DRS

  André

• Number maximum official virtual computers Win2k8 supported in a MSCS cluster

  Please can someone point me on the official document or an answer to the following questions:

  • What is the maximum number of Windows 2008 virtual computers based supported in a MSCS cluster (based on vSphere 4.x cluster)

  • more generally, what is the maximum number of Windows 2008 virtual computers based supported in a MSCScluster (based on any cluster ESX/ESXi)

  All the documentation I've seen only speak of 2 nodes (and other sources mention that only 2-node MSCS clusters are supported by VMWARE), but I want a definitive answer to VMWARE or documentation that specifies the maximum number of VMs of Windows 2008 that can be in a MSCS cluster hosted on ESX/ESXi clusters.

  Thank you.

  All the documentation I've seen only speak of 2 nodes (and other sources mention that only 2-node MSCS clusters are supported by VMWARE), but I want a definitive answer to VMWARE or documentation that specifies the maximum number of VMs of Windows 2008 that can be in a MSCS cluster hosted on ESX/ESXi clusters.

  The documentations are correct. Even though you may be able to create a cluster with more than two nodes, the supported limit is 2 knots.

  Take a look at MSCS documents to http://kb.vmware.com/kb/1004617

  literature vSphere 4.1 (page 34):

  Table 6-2. Other requirements and recommendations of Clustering

  ...

  Windows - only two cluster nodes.

  André

• P2V one resource to Cluster MS and not to the cluster nodes

  Hello!

  We are looking to do a P2V on our file servers, which are all 2 node A / P SAN connected MS Cluster. I see articles where people work to convert the cluster nodes themselves and then have the MS Cluster running on ESX - this isn't what I want to do.

  I've not seen any (covered by a research brief) mention of any attempt to make a virtual server Cluster MS. P2V conversion Looks like it is the best deal if it worked.

  So I FS1 as the virtual resource with N1 and N2 as nodes.  Can I run a P2V of FS1 crowd for a disk system to capture all the action, then just RDM the SAN LUNS to the VM FS1 newly created? Or am I stuck with the creation of a third node, clustered, expelling the original, closing nodes cluster services and then rename or uses DNS to point to the FULL FS1 domain name?

  Thank you!

  I know that sounds a good idea but any time
  I tried P2V ING I ended up regretting the MSCS clusters. For the file
  & Print sharing there is some direct negative side effects but for
  The SQL cluster, it is very messy. You can not P2V the virtual server name
  (FS1) directly, you must break the cluster and migrate the
  individual nodes. But as I said it's a bad idea in any case.

  If these are just some cluster file server then the easiest thing to do
  is just export actions (they are just a registry key), build a new
  clean the VM, attach the existing data as a RDM disk and import the
  registry keys. Once your happy that it work, rename the machine as
  the former name of virtual node.

  http://ServerFault.com/questions/102271/P2V-a-MS-cluster-resource-and-not-the-cluster-nodesvmware

  StarWind software developer

  www.starwindsoftware.com

• MSCS cluster on hosts cannot find Quorum RDM

  Have Setup 2 x W2K3 for MS Cluster nodes, network connections configured and assigned a RDM 1 GB formatted as NTFS disk Basic. Second node can connect to 100% to the same storage and networking - 2nd node was set offline.

  When you configure the pool, it cannot locate a Quorum disk even if there are drive Q: RDM sitting there. Says "'the quorum disk could not be located by the cluster service". " I took care to configure the network elements before storage so I do not have a signature of disk set-config.

  Anyone has any suggestions I can try?

  Andy

  I have installed recently 2 MSCS each with 2 nodes.  2 things I discovered during the process was first to add the RDM readers for only 1 node first.  Get the first installation of the node added to the cluster and add the disk to the second node and add it to the cluster.  The second thing I discovered was to store the RDM file on the shared storage.  In my view, that it says store with VM or the data store.  Select the data store, and the store of data that you want to save the file.  To add the disk, make sure you select Add existing disk and that it points to the location of the first node and the *.vmdk the quorum disk and data.

  You must also make sure that each node is configured to use a new SCSI (1: #) and that each node has the same disc using the same number of SCSI.  In addition, SCSI mode must by physical if I remember corrctly in the documentation.

  I hope this helps.

• Virtual MSCS Cluster physics to physics of MSCS Cluster passing

  I have a MSCS Cluster of SQL running on Windows Enterprise Server 2003 2000. I need to move nodes in this cluster as a virtual machine. I have searched using a variety of terms and read a few large documents, including vi3_vm_and_mscs.pdf, but I have not found a single shot high level or low level description of the steps that must be taken.

  So far, I have has all the cluster resources to node in the cluster physical and used Converter P2V Enterprise the other node. It worked well. I must now get the quorum drive and other shared drives seen by the new virtual machine. I know that this will require of RDM, but I wonder if there are traps, that I should be aware, or if there is a white paper or a best practices document detailing the process of virtualization of a node of an MSCS cluster direct.

  Any help is greatly appreciated.

  You will have to:

  The LUNS of existing data/quorum at the zone ESX Server

  Rescan your ESX storage adapters

  Stop the virtual machine, you want to add the ROW

  Add a disk, raw device mapping, physical compatibility mode, select the Lun you zoned in, find the SCSI ID, select 1:0. This will create a new SCSI adapter

  Change the new physical to be bus SCSI adapter shares

  Start your virtual machine, and you should be able to see the new drives

  -KjB

  Post edited by: kjb007: adding LUN Info

• Cisco unity conn cluster integration with cucm cluster best practices

  Hi all

  I'm trying to integrate a cucm with a cluster of cuc 9.1 9.1 cluster. Some confusing points that I hope can be clarified.

  for cucm

  1. I created a voicemail with 48 ports server that will satisfy both servers of cuc

  for cuc

  I created a phone with two groups of ports system.

  two point of Group on the same server port voicemail prefix but different servers cuc. each pg also has a different sequence of the tftp servers.

  the problem with this design is that voice on the cucm ports not recorded with the port group that is configured to point to the cucsub. port groups cucpub point fits very well.

  Is how to configure the integration of a cluster of cuc. I saw the guides but it is more oriented towards stand-alone configurations.

  Help please!

  The SRND for CXN stipulates that all calls should be directed to the Subscriber with the Publisher handling overflow beyond the capabilities of the Subscriber and/or failover when the Subscriber is offline. They should not be balanced alternating.

  You can create two servers of voicemail with the wizard and give them separate device classes if you need to register for the various nodes of CCM.

  PS - You can also avoid this mess of all of the port on CUCM by integrating on SIP instead of SCCPS. In this case, you still have the CXN ports but they are only logical entities; CUCM has just a SIP trunk to each node. There is a separate for this integration guide.

  Please remember useful frequency responses and identify useful or correct answers.

• CPU0:0) NUMBER: 706: can not start the system as a real NUMBER. Start with 1 false node (s)

  Hello

  Can someone help on this

  CPU0:0) NUMBER: 706: can not start the system as a real NUMBER. Start with 1 false node (s)

  I just installed esx 4.0 update, one under vmware workstation and get this error

  Try to do this:

  Client-> ESX vSphere / vCenter-> left click on the ESX Server-> Configuration-> advanced-> vmkernel.boot.usenumainfo-> Vmkernel-> uncheck the box (this may require a restart if she does not take effect immediately)

• Error: Put an end to this cluster node due to unrecoverable service failure

  Our group had some kind of fault which appeared only today. The origin seems to have been almost a month ago, but the symptoms have shown barely.
  
  The node in question is a stand-alone instance running a DistributedCache service with local storage. It produces the following to standard output the Jan-22:
  
  Coherence < error >: put an end to this cluster node due to unrecoverable service failure
  
  It has definitely failed today with OutOfMemoryError: Java heap space.
  
  We lack consistency - 3.5.2.jar.
  
  Q1: Looks like this node failed on Jan - 22 and yet we have not noticed. What is the best way to monitor the status of the node?
  Q2: What could be the root cause of such a mistake?
  
  I found the following in the log:
  
  2011-01-22 01:18:58, 296 consistency Logger@9216774 3.5.2/463 ERROR 2011-01-22 01:18:58.296/9910749.462 Oracle coherence EE 3.5.2/463 < error > (thread = Cluster, Member = 33): attempt to retrieve (due to soft timeout) guard {Daemon = DistributedCache}
  2011-01-22 01:18:58, 296 consistency Logger@9216774 3.5.2/463 ERROR 2011-01-22 01:18:58.296/9910749.462 Oracle coherence EE 3.5.2/463 < error > (thread = Cluster, Member = 33): attempt to retrieve (due to soft timeout) guard {Daemon = DistributedCache}
  2011-01-22 01:19:04, 772 consistency Logger@9216774 3.5.2/463 ERROR 2011-01-22 01:19:04.772/9910755.938 Oracle coherence EE 3.5.2/463 < error > (thread = Cluster, Member = 33): termination monitored running (due to hard timeout) guard {Daemon = DistributedCache}
  2011-01-22 01:19:04, 772 consistency Logger@9216774 3.5.2/463 ERROR 2011-01-22 01:19:04.772/9910755.938 Oracle coherence EE 3.5.2/463 < error > (thread = Cluster, Member = 33): termination monitored running (due to hard timeout) guard {Daemon = DistributedCache}
  2011-01-22 01:19:05, 785 consistency Logger@9216774 3.5.2/463 ERROR 2011-01-22 01:19:05.785/9910756.951 Oracle coherence EE 3.5.2/463 < error > (thread = thin wire, Member = 33): Full Thread Dump
  
  Thread [reference Manager 10, System]
  java.lang.Object.wait (Native Method)
  java.lang.Object.wait(Object.java:485)
  java.lang.ref.Reference$ ReferenceHandler.run (Reference.java:116)
  
  Thread [DistributedCache, 5, Cluster]
  java.nio.Bits.copyToByteArray (Native Method)
  java.nio.DirectByteBuffer.get(DirectByteBuffer.java:224)
  com.tangosol.io.nio.ByteBufferInputStream.read(ByteBufferInputStream.java:123)
  java.io.DataInputStream.readFully(DataInputStream.java:178)
  java.io.DataInputStream.readFully(DataInputStream.java:152)
  com.tangosol.util.Binary.readExternal(Binary.java:1066)
  com.tangosol.util.Binary. < init > (Binary.java:183)
  com.tangosol.io.nio.BinaryMap$ Block.readValue (BinaryMap.java:4304)
  com.tangosol.io.nio.BinaryMap$ Block.getValue (BinaryMap.java:4130)
  com.tangosol.io.nio.BinaryMap.get(BinaryMap.java:377)
  com.tangosol.io.nio.BinaryMapStore.load(BinaryMapStore.java:64)
  com.tangosol.net.cache.SerializationPagedCache$ WrapperBinaryStore.load (SerializationPagedCache.java:1547)
  com.tangosol.net.cache.SerializationPagedCache$ PagedBinaryStore.load (SerializationPagedCache.java:1097)
  com.tangosol.net.cache.SerializationMap.get(SerializationMap.java:121)
  com.tangosol.net.cache.SerializationPagedCache.get(SerializationPagedCache.java:247)
  com.tangosol.net.cache.AbstractSerializationCache$ 1.getOldValue(AbstractSerializationCache.java:315)
  com.tangosol.net.cache.OverflowMap$ Status.registerBackEvent (OverflowMap.java:4210)
  com.tangosol.net.cache.OverflowMap.onBackEvent(OverflowMap.java:2316)
  com.tangosol.net.cache.OverflowMap$ BackMapListener.onMapEvent (OverflowMap.java:4544)
  com.tangosol.util.MultiplexingMapListener.entryDeleted(MultiplexingMapListener.java:49)
  com.tangosol.util.MapEvent.dispatch(MapEvent.java:214)
  com.tangosol.util.MapEvent.dispatch(MapEvent.java:166)
  com.tangosol.util.MapListenerSupport.fireEvent(MapListenerSupport.java:556)
  com.tangosol.net.cache.AbstractSerializationCache.dispatchEvent(AbstractSerializationCache.java:338)
  com.tangosol.net.cache.AbstractSerializationCache.dispatchPendingEvent(AbstractSerializationCache.java:321)
  com.tangosol.net.cache.AbstractSerializationCache.removeBlind(AbstractSerializationCache.java:155)
  com.tangosol.net.cache.SerializationPagedCache.removeBlind(SerializationPagedCache.java:348)
  com.tangosol.util.AbstractKeyBasedMap$ KeySet.remove (AbstractKeyBasedMap.java:556)
  com.tangosol.net.cache.OverflowMap.removeInternal(OverflowMap.java:1299)
  com.tangosol.net.cache.OverflowMap.remove(OverflowMap.java:380)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.DistributedCache$ Storage.clear (DistributedCache.CDB:24)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.DistributedCache.onClearRequest(DistributedCache.CDB:32)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.DistributedCache$ ClearRequest.run (DistributedCache.CDB:1)
  com.tangosol.coherence.component.net.message.requestMessage.DistributedCacheRequest.onReceived(DistributedCacheRequest.CDB:12)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.onMessage(Grid.CDB:9)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.onNotify(Grid.CDB:136)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.DistributedCache.onNotify(DistributedCache.CDB:3)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [finalizer, 8, System]
  java.lang.Object.wait (Native Method)
  java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118)
  java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134)
  java.lang.ref.Finalizer$ FinalizerThread.run (Finalizer.java:159)
  
  Thread [PacketReceiver, 7, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketReceiver.onWait(PacketReceiver.CDB:2)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [RMI TCP Accept 0, 5, System]
  java.net.PlainSocketImpl.socketAccept (Native Method)
  java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)
  java.net.ServerSocket.implAccept(ServerSocket.java:453)
  java.net.ServerSocket.accept(ServerSocket.java:421)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.executeAcceptLoop (TCPTransport.java:369)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.run (TCPTransport.java:341)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [PacketSpeaker, 8, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.queue.ConcurrentQueue.waitForEntry(ConcurrentQueue.CDB:16)
  com.tangosol.coherence.component.util.queue.ConcurrentQueue.remove(ConcurrentQueue.CDB:7)
  com.tangosol.coherence.component.util.Queue.remove(Queue.CDB:1)
  com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketSpeaker.onNotify(PacketSpeaker.CDB:62)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
  java.lang.Thread.run(Thread.java:619)
  
  Thread[logger@9216774 3.5.2/463,3,main]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [PacketListener1, 8, Cluster]
  java.net.PlainDatagramSocketImpl.receive0 (Native Method)
  java.net.PlainDatagramSocketImpl.receive(PlainDatagramSocketImpl.java:136)
  java.net.DatagramSocket.receive(DatagramSocket.java:712)
  com.tangosol.coherence.component.net.socket.UdpSocket.receive(UdpSocket.CDB:20)
  com.tangosol.coherence.component.net.UdpPacket.receive(UdpPacket.CDB:4)
  com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketListener.onNotify(PacketListener.CDB:19)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [main, 5, main]
  java.lang.Object.wait (Native Method)
  com.tangosol.net.DefaultCacheServer.main(DefaultCacheServer.java:79)
  com.networkfleet.cacheserver.Launcher.main(Launcher.java:122)
  
  Thread [dispatcher Signal, 9, System]
  
  Thread [RMI TCP Accept-41006, 5, System]
  java.net.PlainSocketImpl.socketAccept (Native Method)
  java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)
  java.net.ServerSocket.implAccept(ServerSocket.java:453)
  java.net.ServerSocket.accept(ServerSocket.java:421)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.executeAcceptLoop (TCPTransport.java:369)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.run (TCPTransport.java:341)
  java.lang.Thread.run(Thread.java:619)
  
  Cluster thread
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.onWait(Grid.CDB:9)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [TcpRingListener, 6, Cluster]
  java.net.PlainSocketImpl.socketAccept (Native Method)
  java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)
  java.net.ServerSocket.implAccept(ServerSocket.java:453)
  java.net.ServerSocket.accept(ServerSocket.java:421)
  com.tangosol.coherence.component.net.socket.TcpSocketAccepter.accept(TcpSocketAccepter.CDB:18)
  com.tangosol.coherence.component.util.daemon.TcpRingListener.acceptConnection(TcpRingListener.CDB:10)
  com.tangosol.coherence.component.util.daemon.TcpRingListener.onNotify(TcpRingListener.CDB:9)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [PacketPublisher, 6, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketPublisher.onWait(PacketPublisher.CDB:2)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [RMI TCP Accept 0, 5, System]
  java.net.PlainSocketImpl.socketAccept (Native Method)
  java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)
  java.net.ServerSocket.implAccept(ServerSocket.java:453)
  java.net.ServerSocket.accept(ServerSocket.java:421)
  sun.management.jmxremote.LocalRMIServerSocketFactory$ 1.accept(LocalRMIServerSocketFactory.java:34)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.executeAcceptLoop (TCPTransport.java:369)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.run (TCPTransport.java:341)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [PacketListenerN, 8, Cluster]
  java.net.PlainDatagramSocketImpl.receive0 (Native Method)
  java.net.PlainDatagramSocketImpl.receive(PlainDatagramSocketImpl.java:136)
  java.net.DatagramSocket.receive(DatagramSocket.java:712)
  com.tangosol.coherence.component.net.socket.UdpSocket.receive(UdpSocket.CDB:20)
  com.tangosol.coherence.component.net.UdpPacket.receive(UdpPacket.CDB:4)
  com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketListener.onNotify(PacketListener.CDB:19)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [Invocation: management, 5, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.onWait(Grid.CDB:9)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [DistributedCache:PofDistributedCache, 5, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.onWait(Grid.CDB:9)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [Invocation: management: EventDispatcher, 5, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.Service$ EventDispatcher.onWait (Service.CDB:7)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [Thread termination, 5, Cluster]
  java.lang.Thread.dumpThreads (Native Method)
  java.lang.Thread.getAllStackTraces(Thread.java:1487)
  sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
  sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  java.lang.reflect.Method.invoke(Method.java:597)
  com.tangosol.net.GuardSupport.logStackTraces(GuardSupport.java:791)
  com.tangosol.coherence.component.net.Cluster.onServiceFailed(Cluster.CDB:5)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid$ Guard.terminate (Grid.CDB:17)
  com.tangosol.net.GuardSupport$ 2.run(GuardSupport.java:652)
  java.lang.Thread.run(Thread.java:619)
  
  2011-01-22 01:19:05, 785 consistency Logger@9216774 3.5.2/463 ERROR 2011-01-22 01:19:05.785/9910756.951 Oracle coherence EE 3.5.2/463 < error > (thread = thin wire, Member = 33): Full Thread Dump
  
  Thread [reference Manager 10, System]
  java.lang.Object.wait (Native Method)
  java.lang.Object.wait(Object.java:485)
  java.lang.ref.Reference$ ReferenceHandler.run (Reference.java:116)
  
  Thread [DistributedCache, 5, Cluster]
  java.nio.Bits.copyToByteArray (Native Method)
  java.nio.DirectByteBuffer.get(DirectByteBuffer.java:224)
  com.tangosol.io.nio.ByteBufferInputStream.read(ByteBufferInputStream.java:123)
  java.io.DataInputStream.readFully(DataInputStream.java:178)
  java.io.DataInputStream.readFully(DataInputStream.java:152)
  com.tangosol.util.Binary.readExternal(Binary.java:1066)
  com.tangosol.util.Binary. < init > (Binary.java:183)
  com.tangosol.io.nio.BinaryMap$ Block.readValue (BinaryMap.java:4304)
  com.tangosol.io.nio.BinaryMap$ Block.getValue (BinaryMap.java:4130)
  com.tangosol.io.nio.BinaryMap.get(BinaryMap.java:377)
  com.tangosol.io.nio.BinaryMapStore.load(BinaryMapStore.java:64)
  com.tangosol.net.cache.SerializationPagedCache$ WrapperBinaryStore.load (SerializationPagedCache.java:1547)
  com.tangosol.net.cache.SerializationPagedCache$ PagedBinaryStore.load (SerializationPagedCache.java:1097)
  com.tangosol.net.cache.SerializationMap.get(SerializationMap.java:121)
  com.tangosol.net.cache.SerializationPagedCache.get(SerializationPagedCache.java:247)
  com.tangosol.net.cache.AbstractSerializationCache$ 1.getOldValue(AbstractSerializationCache.java:315)
  com.tangosol.net.cache.OverflowMap$ Status.registerBackEvent (OverflowMap.java:4210)
  com.tangosol.net.cache.OverflowMap.onBackEvent(OverflowMap.java:2316)
  com.tangosol.net.cache.OverflowMap$ BackMapListener.onMapEvent (OverflowMap.java:4544)
  com.tangosol.util.MultiplexingMapListener.entryDeleted(MultiplexingMapListener.java:49)
  com.tangosol.util.MapEvent.dispatch(MapEvent.java:214)
  com.tangosol.util.MapEvent.dispatch(MapEvent.java:166)
  com.tangosol.util.MapListenerSupport.fireEvent(MapListenerSupport.java:556)
  com.tangosol.net.cache.AbstractSerializationCache.dispatchEvent(AbstractSerializationCache.java:338)
  com.tangosol.net.cache.AbstractSerializationCache.dispatchPendingEvent(AbstractSerializationCache.java:321)
  com.tangosol.net.cache.AbstractSerializationCache.removeBlind(AbstractSerializationCache.java:155)
  com.tangosol.net.cache.SerializationPagedCache.removeBlind(SerializationPagedCache.java:348)
  com.tangosol.util.AbstractKeyBasedMap$ KeySet.remove (AbstractKeyBasedMap.java:556)
  com.tangosol.net.cache.OverflowMap.removeInternal(OverflowMap.java:1299)
  com.tangosol.net.cache.OverflowMap.remove(OverflowMap.java:380)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.DistributedCache$ Storage.clear (DistributedCache.CDB:24)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.DistributedCache.onClearRequest(DistributedCache.CDB:32)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.DistributedCache$ ClearRequest.run (DistributedCache.CDB:1)
  com.tangosol.coherence.component.net.message.requestMessage.DistributedCacheRequest.onReceived(DistributedCacheRequest.CDB:12)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.onMessage(Grid.CDB:9)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.onNotify(Grid.CDB:136)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.grid.DistributedCache.onNotify(DistributedCache.CDB:3)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [finalizer, 8, System]
  java.lang.Object.wait (Native Method)
  java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118)
  java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134)
  java.lang.ref.Finalizer$ FinalizerThread.run (Finalizer.java:159)
  
  Thread [PacketReceiver, 7, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketReceiver.onWait(PacketReceiver.CDB:2)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [RMI TCP Accept 0, 5, System]
  java.net.PlainSocketImpl.socketAccept (Native Method)
  java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)
  java.net.ServerSocket.implAccept(ServerSocket.java:453)
  java.net.ServerSocket.accept(ServerSocket.java:421)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.executeAcceptLoop (TCPTransport.java:369)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.run (TCPTransport.java:341)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [PacketSpeaker, 8, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.queue.ConcurrentQueue.waitForEntry(ConcurrentQueue.CDB:16)
  com.tangosol.coherence.component.util.queue.ConcurrentQueue.remove(ConcurrentQueue.CDB:7)
  com.tangosol.coherence.component.util.Queue.remove(Queue.CDB:1)
  com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketSpeaker.onNotify(PacketSpeaker.CDB:62)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
  java.lang.Thread.run(Thread.java:619)
  
  Thread[logger@9216774 3.5.2/463,3,main]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [PacketListener1, 8, Cluster]
  java.net.PlainDatagramSocketImpl.receive0 (Native Method)
  java.net.PlainDatagramSocketImpl.receive(PlainDatagramSocketImpl.java:136)
  java.net.DatagramSocket.receive(DatagramSocket.java:712)
  com.tangosol.coherence.component.net.socket.UdpSocket.receive(UdpSocket.CDB:20)
  com.tangosol.coherence.component.net.UdpPacket.receive(UdpPacket.CDB:4)
  com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketListener.onNotify(PacketListener.CDB:19)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [main, 5, main]
  java.lang.Object.wait (Native Method)
  com.tangosol.net.DefaultCacheServer.main(DefaultCacheServer.java:79)
  com.networkfleet.cacheserver.Launcher.main(Launcher.java:122)
  
  Thread [dispatcher Signal, 9, System]
  
  Thread [RMI TCP Accept-41006, 5, System]
  java.net.PlainSocketImpl.socketAccept (Native Method)
  java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)
  java.net.ServerSocket.implAccept(ServerSocket.java:453)
  java.net.ServerSocket.accept(ServerSocket.java:421)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.executeAcceptLoop (TCPTransport.java:369)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.run (TCPTransport.java:341)
  java.lang.Thread.run(Thread.java:619)
  
  Cluster thread
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.onWait(Grid.CDB:9)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [TcpRingListener, 6, Cluster]
  java.net.PlainSocketImpl.socketAccept (Native Method)
  java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)
  java.net.ServerSocket.implAccept(ServerSocket.java:453)
  java.net.ServerSocket.accept(ServerSocket.java:421)
  com.tangosol.coherence.component.net.socket.TcpSocketAccepter.accept(TcpSocketAccepter.CDB:18)
  com.tangosol.coherence.component.util.daemon.TcpRingListener.acceptConnection(TcpRingListener.CDB:10)
  com.tangosol.coherence.component.util.daemon.TcpRingListener.onNotify(TcpRingListener.CDB:9)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [PacketPublisher, 6, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketPublisher.onWait(PacketPublisher.CDB:2)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [RMI TCP Accept 0, 5, System]
  java.net.PlainSocketImpl.socketAccept (Native Method)
  java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390)
  java.net.ServerSocket.implAccept(ServerSocket.java:453)
  java.net.ServerSocket.accept(ServerSocket.java:421)
  sun.management.jmxremote.LocalRMIServerSocketFactory$ 1.accept(LocalRMIServerSocketFactory.java:34)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.executeAcceptLoop (TCPTransport.java:369)
  sun.rmi.transport.tcp.TCPTransport$ AcceptLoop.run (TCPTransport.java:341)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [PacketListenerN, 8, Cluster]
  java.net.PlainDatagramSocketImpl.receive0 (Native Method)
  java.net.PlainDatagramSocketImpl.receive(PlainDatagramSocketImpl.java:136)
  java.net.DatagramSocket.receive(DatagramSocket.java:712)
  com.tangosol.coherence.component.net.socket.UdpSocket.receive(UdpSocket.CDB:20)
  com.tangosol.coherence.component.net.UdpPacket.receive(UdpPacket.CDB:4)
  com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketListener.onNotify(PacketListener.CDB:19)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [Invocation: management, 5, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.onWait(Grid.CDB:9)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [DistributedCache:PofDistributedCache, 5, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid.onWait(Grid.CDB:9)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [Invocation: management: EventDispatcher, 5, Cluster]
  java.lang.Object.wait (Native Method)
  com.tangosol.coherence.component.util.Daemon.onWait(Daemon.CDB:18)
  com.tangosol.coherence.component.util.daemon.queueProcessor.Service$ EventDispatcher.onWait (Service.CDB:7)
  com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:39)
  java.lang.Thread.run(Thread.java:619)
  
  Thread [Thread termination, 5, Cluster]
  java.lang.Thread.dumpThreads (Native Method)
  java.lang.Thread.getAllStackTraces(Thread.java:1487)
  sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
  sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
  java.lang.reflect.Method.invoke(Method.java:597)
  com.tangosol.net.GuardSupport.logStackTraces(GuardSupport.java:791)
  com.tangosol.coherence.component.net.Cluster.onServiceFailed(Cluster.CDB:5)
  com.tangosol.coherence.component.util.daemon.queueProcessor.service.Grid$ Guard.terminate (Grid.CDB:17)
  com.tangosol.net.GuardSupport$ 2.run(GuardSupport.java:652)
  java.lang.Thread.run(Thread.java:619)
  
  2011-01-22 01:19:06, 738 consistency Logger@9216774 3.5.2/463 INFO 2011-01-22 01:19:06.738/9910757.904 Oracle coherence EE 3.5.2/463 < Info > (thread = main, Member = 33): Restarting Service: DistributedCache
  2011-01-22 01:19:06, 738 consistency Logger@9216774 3.5.2/463 INFO 2011-01-22 01:19:06.738/9910757.904 Oracle coherence EE 3.5.2/463 < Info > (thread = main, Member = 33): Restarting Service: DistributedCache
  2011-01-22 01:19:06, 738 consistency Logger@9216774 3.5.2/463 ERROR 2011-01-22 01:19:06.738/9910757.904 Oracle coherence EE < error > 3.5.2/463 (thread = main, Member = 33): could not restart services: java.lang.IllegalStateException: failed to unregister: Distr
  butedCache {Name = DistributedCache State = (SERVICE_STARTED), LocalStorage = active, PartitionCount = 257, BackupCount = 1, AssignedPartitions = 16, BackupPartitions = 16}
  2011-01-22 01:19:06, 738 consistency Logger@9216774 3.5.2/463 ERROR 2011-01-22 01:19:06.738/9910757.904 Oracle coherence EE < error > 3.5.2/463 (thread = main, Member = 33): could not restart services: java.lang.IllegalStateException: failed to unregister: Distr
  butedCache {Name = DistributedCache State = (SERVICE_STARTED), LocalStorage = active, PartitionCount = 257, BackupCount = 1, AssignedPartitions = 16, BackupPartitions = 16}

  Hello

  It seems that the problem is in this case the call to clear() which will attempt to load all the entries stored in the overflow system to emit events of cache to the listeners. Probably, this requires much more memory, there are lots of Java available, so the OOM.

  Our recommendation in that case is to call destroy() as this will bypass the same shot.

  / Charlie

• What is the cluster node and which is a member of the cluster?

  What is the cluster node and which is a member of the cluster?
  How to differentiate them?

  I agree with you all.
  But note that a node is a server JVM. A large number of nodes can co-locate in the same machine. Entire application process or the server that is running software consistency is called a cluster node.
  But Member and the cluster node is different concepts. Consistency is logically divided into clusters, services and caches. A cluster of coherence is a group of cluster nodes that share a group address, allowing you to communicate, the cluster nodes. Generally, a cluster node will join only a single cluster, but it is possible for a cluster node to join (membership) several different groups, using a different group for each cluster address.

  Fran