This exception occur when we deploying to Wildfly. Probably because file under path-home directory still being use by the service.

path-home_exception_hotdeployment_locked

2017-09-18 23:04:24 [org.springframework.web.context.ContextLoader]-[ERROR] - Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'client': Invocation of init method failed; nested exception is java.nio.channels.OverlappingFileLockException
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1578) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:753) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:839) ~[spring-context-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:538) ~[spring-context-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:444) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:326) ~[spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107) [spring-web-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at io.undertow.servlet.core.ApplicationListeners.contextInitialized(ApplicationListeners.java:173) [undertow-servlet-1.2.9.Final.jar!/:1.2.9.Final]
        at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:195) [undertow-servlet-1.2.9.Final.jar!/:1.2.9.Final]
        at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:100) [wildfly-undertow-9.0.2.Final.jar!/:9.0.2.Final]
        at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:82) [wildfly-undertow-9.0.2.Final.jar!/:9.0.2.Final]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_60]
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_60]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_60]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_60]
        at java.lang.Thread.run(Thread.java:745) [na:1.8.0_60]
        at org.jboss.threads.JBossThread.run(JBossThread.java:320) [jboss-threads-2.2.0.Final.jar!/:2.2.0.Final]
Caused by: java.nio.channels.OverlappingFileLockException: null
        at sun.nio.ch.SharedFileLockTable.checkList(FileLockTable.java:255) ~[na:1.8.0_60]
        at sun.nio.ch.SharedFileLockTable.add(FileLockTable.java:152) ~[na:1.8.0_60]
        at sun.nio.ch.FileChannelImpl.tryLock(FileChannelImpl.java:1107) ~[na:1.8.0_60]
        at java.nio.channels.FileChannel.tryLock(FileChannel.java:1155) ~[na:1.8.0_60]
        at org.apache.lucene.store.NativeFSLockFactory.obtainFSLock(NativeFSLockFactory.java:114) ~[lucene-core-5.5.2.jar:5.5.2 8e5d40b22a3968df065dfc078ef81cbb031f0e4a - sarowe - 2016-06-21 11:38:23]
        at org.apache.lucene.store.FSLockFactory.obtainLock(FSLockFactory.java:41) ~[lucene-core-5.5.2.jar:5.5.2 8e5d40b22a3968df065dfc078ef81cbb031f0e4a - sarowe - 2016-06-21 11:38:23]
        at org.apache.lucene.store.BaseDirectory.obtainLock(BaseDirectory.java:45) ~[lucene-core-5.5.2.jar:5.5.2 8e5d40b22a3968df065dfc078ef81cbb031f0e4a - sarowe - 2016-06-21 11:38:23]
        at org.elasticsearch.env.NodeEnvironment.<init>(NodeEnvironment.java:174) ~[elasticsearch-2.4.0.jar:2.4.0]
        at org.elasticsearch.node.Node.<init>(Node.java:165) ~[elasticsearch-2.4.0.jar:2.4.0]
        at org.elasticsearch.node.Node.<init>(Node.java:140) ~[elasticsearch-2.4.0.jar:2.4.0]
        at org.elasticsearch.node.NodeBuilder.build(NodeBuilder.java:143) ~[elasticsearch-2.4.0.jar:2.4.0]
        at org.elasticsearch.node.NodeBuilder.node(NodeBuilder.java:150) ~[elasticsearch-2.4.0.jar:2.4.0]
        at org.springframework.data.elasticsearch.client.NodeClientFactoryBean.afterPropertiesSet(NodeClientFactoryBean.java:77) ~[spring-data-elasticsearch-2.1.6.RELEASE.jar:na]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1637) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574) ~[spring-beans-4.2.5.RELEASE.jar:4.2.5.RELEASE]
        ... 22 common frames omitted