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Posted to issues@cloudstack.apache.org by "Rayees Namathponnan (JIRA)" <ji...@apache.org> on 2014/04/23 00:50:14 UTC
[jira] [Created] (CLOUDSTACK-6475) [Automation] communication
between cloudstack agent and MS disconnecting continuously
Rayees Namathponnan created CLOUDSTACK-6475:
-----------------------------------------------
Summary: [Automation] communication between cloudstack agent and MS disconnecting continuously
Key: CLOUDSTACK-6475
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6475
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Components: KVM
Affects Versions: 4.4.0
Environment: RHEL 6.3
Reporter: Rayees Namathponnan
Priority: Blocker
Fix For: 4.4.0
This issue is observed during automation, run.
communication between cloudstack agent and ms getting disconnected continuously; observed below error in agent log
2014-04-22 04:08:47,867 INFO [cloud.agent.Agent] (AgentShutdownThread:null) Stopping the agent: Reason = sig.kill
2014-04-22 04:10:41,456 INFO [cloud.agent.AgentShell] (main:null) Agent started
2014-04-22 04:10:41,500 INFO [cloud.agent.AgentShell] (main:null) Implementation Version is 4.4.0-SNAPSHOT
2014-04-22 04:10:41,502 INFO [cloud.agent.AgentShell] (main:null) agent.properties found at /etc/cloudstack/agent/agent.properties
2014-04-22 04:10:41,551 INFO [cloud.agent.AgentShell] (main:null) Defaulting to using properties file for storage
2014-04-22 04:10:41,552 INFO [cloud.agent.AgentShell] (main:null) Defaulting to the constant time backoff algorithm
2014-04-22 04:10:41,572 INFO [cloud.utils.LogUtils] (main:null) log4j configuration found at /etc/cloudstack/agent/log4j-cloud.xml
2014-04-22 04:10:41,722 INFO [cloud.agent.Agent] (main:null) id is 0
2014-04-22 04:10:42,501 INFO [kvm.resource.LibvirtComputingResource] (main:null) No libvirt.vif.driver specified. Defaults to BridgeVifDriver.
2014-04-22 04:10:42,590 INFO [cloud.agent.Agent] (main:null) Agent [id = 0 : type = LibvirtComputingResource : zone = 1 : pod = 1 : workers = 5 : host = 10.223.49.195 : port = 8250
2014-04-22 04:10:42,664 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to 10.223.49.195:8250
2014-04-22 04:10:42,920 INFO [utils.nio.NioClient] (Agent-Selector:null) SSL: Handshake done
2014-04-22 04:10:42,920 INFO [utils.nio.NioClient] (Agent-Selector:null) Connected to 10.223.49.195:8250
2014-04-22 04:10:42,941 WARN [kvm.resource.LibvirtComputingResource] (Agent-Handler-1:null) Could not read cpuinfo_max_freq
2014-04-22 04:10:43,158 INFO [cloud.serializer.GsonHelper] (Agent-Handler-1:null) Default Builder inited.
2014-04-22 04:10:43,227 INFO [cloud.agent.Agent] (Agent-Handler-2:null) Proccess agent startup answer, agent id = 0
2014-04-22 04:10:43,227 INFO [cloud.agent.Agent] (Agent-Handler-2:null) Set agent id 0
2014-04-22 04:10:43,233 INFO [cloud.agent.Agent] (Agent-Handler-2:null) Startup Response Received: agent id = 0
2014-04-22 04:11:40,925 INFO [cloud.agent.Agent] (Agent-Handler-1:null) Lost connection to the server. Dealing with the remaining commands...
2014-04-22 04:11:42,352 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error, retry: 0
2014-04-22 04:11:42,368 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error, retry: 1
2014-04-22 04:11:42,383 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error, retry: 2
2014-04-22 04:11:42,398 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error, retry: 3
2014-04-22 04:11:42,413 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error, retry: 4
2014-04-22 04:11:42,414 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error; reboot the host
2014-04-22 04:11:42,472 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error, retry: 0
2014-04-22 04:11:42,487 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error, retry: 1
2014-04-22 04:11:42,507 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error, retry: 2
2014-04-22 04:11:42,527 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error, retry: 3
2014-04-22 04:11:42,542 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error, retry: 4
2014-04-22 04:11:42,542 WARN [kvm.resource.KVMHAMonitor] (Thread-4:null) write heartbeat failed: /usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/kvmheartbeat.sh: line 131: echo: write error: Input/output error; reboot the host
2014-04-22 04:11:45,926 INFO [cloud.agent.Agent] (Agent-Handler-1:null) Reconnecting...
2014-04-22 04:11:45,927 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to 10.223.49.195:8250
2014-04-22 04:11:45,929 ERROR [utils.nio.NioConnection] (Agent-Selector:null) Unable to initialize the threads.
java.net.SocketException: Network is unreachable
at sun.nio.ch.Net.connect0(Native Method)
at sun.nio.ch.Net.connect(Net.java:465)
at sun.nio.ch.Net.connect(Net.java:457)
at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:666)
at com.cloud.utils.nio.NioClient.init(NioClient.java:67)
at com.cloud.utils.nio.NioConnection.run(NioConnection.java:111)
at java.lang.Thread.run(Thread.java:744)
2014-04-22 04:11:46,789 INFO [cloud.agent.Agent] (AgentShutdownThread:null) Stopping the agent: Reason = sig.kill
2014-04-22 04:13:43,347 INFO [cloud.agent.AgentShell] (main:null) Agent started
2014-04-22 04:13:43,392 INFO [cloud.agent.AgentShell] (main:null) Implementation Version is 4.4.0-SNAPSHOT
2014-04-22 04:13:43,394 INFO [cloud.agent.AgentShell] (main:null) agent.properties found at /etc/cloudstack/agent/agent.properties
2014-04-22 04:13:43,442 INFO [cloud.agent.AgentShell] (main:null) Defaulting to using properties file for storage
2014-04-22 04:13:43,444 INFO [cloud.agent.AgentShell] (main:null) Defaulting to the constant time backoff algorithm
2014-04-22 04:13:43,464 INFO [cloud.utils.LogUtils] (main:null) log4j configuration found at /etc/cloudstack/agent/log4j-cloud.xml
2014-04-22 04:13:43,616 INFO [cloud.agent.Agent] (main:null) id is 0
2014-04-22 04:13:44,442 INFO [kvm.resource.LibvirtComputingResource] (main:null) No libvirt.vif.driver specified. Defaults to BridgeVifDriver.
2014-04-22 04:13:44,539 INFO [cloud.agent.Agent] (main:null) Agent [id = 0 : type = LibvirtComputingResource : zone = 1 : pod = 1 : workers = 5 : host = 10.223.49.195 : port = 8250
2014-04-22 04:13:44,606 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to 10.223.49.195:8250
2014-04-22 04:13:44,869 INFO [utils.nio.NioClient] (Agent-Selector:null) SSL: Handshake done
2014-04-22 04:13:44,870 INFO [utils.nio.NioClient] (Agent-Selector:null) Connected to 10.223.49.195:8250
2014-04-22 04:13:44,892 WARN [kvm.resource.LibvirtComputingResource] (Agent-Handler-1:null) Could not read cpuinfo_max_freq
2014-04-22 04:13:45,099 INFO [cloud.serializer.GsonHelper] (Agent-Handler-1:null) Default Builder inited.
2014-04-22 04:13:45,166 INFO [cloud.agent.Agent] (Agent-Handler-2:null) Proccess agent startup answer, agent id = 0
2014-04-22 04:13:45,166 INFO [cloud.agent.Agent] (Agent-Handler-2:null) Set agent id 0
2014-04-22 04:13:45,174 INFO [cloud.agent.Agent] (Agent-Handler-2:null) Startup Response Received: agent id = 0
2014-04-22 04:14:43,163 INFO [cloud.agent.Agent] (Agent-Handler-2:null) Lost connection to the server. Dealing with the remaining commands...
2014-04-22 04:14:48,164 INFO [cloud.agent.Agent] (Agent-Handler-2:null) Reconnecting...
2014-04-22 04:14:48,164 INFO [utils.nio.NioClient] (Agent-Selector:null) Connecting to 10.223.49.195:8250
2014-04-22 04:14:48,257 INFO [utils.nio.NioClient] (Agent-Selector:null) SSL: Handshake done
2014-04-22 04:14:48,257 INFO [utils.nio.NioClient] (Agent-Selector:null) Connected to 10.223.49.195:8250
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