【发布时间】：2016-10-04 12:57:44
【问题描述】：
在 Apache Ignite 中连接网格中的 2 个节点时出现以下错误。当我在两个节点上运行脚本 ignite.sh 时，这两个节点会检测到自己。但是，当我尝试使用 ignite.sh 在一个节点上启动并使用 java 代码在另一个节点上启动时，我收到以下错误。
[17:23:44] __________ ________________
[17:23:44] / _/ ___/ |/ / _/_ __/ __/
[17:23:44] _/ // (7 7 // / / / / _/
[17:23:44] /___/\___/_/|_/___/ /_/ /___/
[17:23:44]
[17:23:44] ver. 1.7.0#20160801-sha1:383273e3
[17:23:44] 2016 Copyright(C) Apache Software Foundation
[17:23:44]
[17:23:44] Ignite documentation: http://ignite.apache.org
[17:23:44]
[17:23:44] Quiet mode.
[17:23:44] ^-- Logging to file '/opt/apache-ignite-fabric-1.7.0-bin/work/log/ignite-d9ec5b41.0.log'
[17:23:44] ^-- To see **FULL** console log here add -DIGNITE_QUIET=false or "-v" to ignite.{sh|bat}
[17:23:44]
[17:23:44] OS: Linux 2.6.32-431.el6.x86_64 amd64
[17:23:44] VM information: Java(TM) SE Runtime Environment 1.8.0_71-b15 Oracle Corporation Java HotSpot(TM) 64-Bit Server VM 25.71-b15
[17:23:44] Configured plugins:
[17:23:44] ^-- None
[17:23:44]
[17:23:45] Security status [authentication=off, tls/ssl=off]
[17:23:56,143][SEVERE][main][IgniteKernal] Failed to start manager: GridManagerAdapter [enabled=true, name=o.a.i.i.managers.discovery.GridDiscoveryManager]
class org.apache.ignite.IgniteCheckedException: Remote node has peer class loading enabled flag different from local [locId8=d9ec5b41, locPeerClassLoading=true, rmtId8=3d11ed2e, rmtPeerClassLoading=false, rmtAddrs=[172.17.42.1/0:0:0:0:0:0:0:1%lo, 192.168.57.1/127.0.0.1, 172.16.186.1/172.16.186.1, 01hw191233/172.17.42.1, /192.168.140.54, /192.168.57.1]]
at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.checkAttributes(GridDiscoveryManager.java:1082)
at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.start(GridDiscoveryManager.java:701)
at org.apache.ignite.internal.IgniteKernal.startManager(IgniteKernal.java:1571)
at org.apache.ignite.internal.IgniteKernal.start(IgniteKernal.java:901)
at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start0(IgnitionEx.java:1739)
at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start(IgnitionEx.java:1589)
at org.apache.ignite.internal.IgnitionEx.start0(IgnitionEx.java:1042)
at org.apache.ignite.internal.IgnitionEx.startConfigurations(IgnitionEx.java:964)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:850)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:749)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:619)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:589)
at org.apache.ignite.Ignition.start(Ignition.java:347)
at test.main(test.java:61)
[17:23:56,144][SEVERE][main][IgniteKernal] Got exception while starting (will rollback startup routine).
class org.apache.ignite.IgniteCheckedException: Failed to start manager: GridManagerAdapter [enabled=true, name=org.apache.ignite.internal.managers.discovery.GridDiscoveryManager]
at org.apache.ignite.internal.IgniteKernal.startManager(IgniteKernal.java:1576)
at org.apache.ignite.internal.IgniteKernal.start(IgniteKernal.java:901)
at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start0(IgnitionEx.java:1739)
at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start(IgnitionEx.java:1589)
at org.apache.ignite.internal.IgnitionEx.start0(IgnitionEx.java:1042)
at org.apache.ignite.internal.IgnitionEx.startConfigurations(IgnitionEx.java:964)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:850)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:749)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:619)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:589)
at org.apache.ignite.Ignition.start(Ignition.java:347)
at test.main(test.java:61)
Caused by: class org.apache.ignite.IgniteCheckedException: Remote node has peer class loading enabled flag different from local [locId8=d9ec5b41, locPeerClassLoading=true, rmtId8=3d11ed2e, rmtPeerClassLoading=false, rmtAddrs=[172.17.42.1/0:0:0:0:0:0:0:1%lo, 192.168.57.1/127.0.0.1, 172.16.186.1/172.16.186.1, 01hw191233/172.17.42.1, /192.168.140.54, /192.168.57.1]]
at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.checkAttributes(GridDiscoveryManager.java:1082)
at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.start(GridDiscoveryManager.java:701)
at org.apache.ignite.internal.IgniteKernal.startManager(IgniteKernal.java:1571)
... 11 more
[17:23:56] Ignite node stopped OK [uptime=00:00:12:167]
Exception in thread "main" class org.apache.ignite.IgniteException: Failed to start manager: GridManagerAdapter [enabled=true, name=org.apache.ignite.internal.managers.discovery.GridDiscoveryManager]
at org.apache.ignite.internal.util.IgniteUtils.convertException(IgniteUtils.java:908)
at org.apache.ignite.Ignition.start(Ignition.java:350)
at test.main(test.java:61)
Caused by: class org.apache.ignite.IgniteCheckedException: Failed to start manager: GridManagerAdapter [enabled=true, name=org.apache.ignite.internal.managers.discovery.GridDiscoveryManager]
at org.apache.ignite.internal.IgniteKernal.startManager(IgniteKernal.java:1576)
at org.apache.ignite.internal.IgniteKernal.start(IgniteKernal.java:901)
at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start0(IgnitionEx.java:1739)
at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start(IgnitionEx.java:1589)
at org.apache.ignite.internal.IgnitionEx.start0(IgnitionEx.java:1042)
at org.apache.ignite.internal.IgnitionEx.startConfigurations(IgnitionEx.java:964)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:850)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:749)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:619)
at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:589)
at org.apache.ignite.Ignition.start(Ignition.java:347)
... 1 more
Caused by: class org.apache.ignite.IgniteCheckedException: Remote node has peer class loading enabled flag different from local [locId8=d9ec5b41, locPeerClassLoading=true, rmtId8=3d11ed2e, rmtPeerClassLoading=false, rmtAddrs=[172.17.42.1/0:0:0:0:0:0:0:1%lo, 192.168.57.1/127.0.0.1, 172.16.186.1/172.16.186.1, 01hw191233/172.17.42.1, /192.168.140.54, /192.168.57.1]]
at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.checkAttributes(GridDiscoveryManager.java:1082)
at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.start(GridDiscoveryManager.java:701)
at org.apache.ignite.internal.IgniteKernal.startManager(IgniteKernal.java:1571)
... 11 more
【问题讨论】：