SCC服务崩溃、并显示Stacktrace NoClassDefFound
适用场景
适用于Linux上的SnapCenter Creator (SCC) 6.x插件
问题描述
从作业的SnapManagerWeb日志中、您会发现记录了以下行(为便于阅读、记录了相应行)：
DEBUG SnapManagerWeb_<JOB_ID> PID=[5708] TID=[26] Basic: HTTPS URL :https://<LINUX_HOST>:8145/PluginService/EnablePlugin
DEBUG SnapManagerWeb_<JOB_ID> PID=[5708] TID=[26] Basic:
Certificate Name: [CN=ukspps4hhdb01, OU=MPG, O=NetApp, L=Sunnyvale,S=California, C=US],
Issuer: [CN=<LINUX_HOST>, OU=MPG, O=NetApp, L=Sunnyvale, S=California,C=US],
Hash: [2470648D4000A1C069967A8C563B0BF7E45BADE1], Public friendly name:[],
Public key size: [3072], Public key exchange algorithm: [RSA]
DEBUG SnapManagerWeb_1814PID=[5708] TID=[130] InvokeXML: Response Data: ****************************
<?xml version="1.0" encoding="utf-16"standalone="yes"?><SmResponse><Result>
<_message>Error in invoking SCC RestEndpointEnablePlugin : HTTP 500 Internal Server Error</_message>
<_errorCode>-1</_errorCode>
</Result><TotalCount>0</TotalCount><DisplayCount>0</DisplayCount></SmResponse>
检查SCC服务时、它无法继续运行：
# systemctl status sccscc.service - SnapCenter Plugin Creator
Loaded: loaded (/etc/systemd/system/scc.service; enabled; vendor preset: disabled)Active: failed (Result: exit-code) since <DATE><TIME>; N days agosystemd[1]: scc.service: Service RestartSec=5min expired, scheduling restart.systemd[1]: scc.service: Scheduled restart job, restart counter is at NNsystemd[1]: Stopped SnapCenter Plugin Creator.systemd[1]: scc.service: Start request repeated too quickjly.systemd[1]: scc.service: Failed with result 'exit-code'.systemd[1]: Failed to start SnapCenter Plugin Creator./opt/NetApp/snapcenter/scc/logs/startup.log中可见的日志显示为在首次访问时崩溃：
org.eclipse.jetty.server.HttpChannel -/SMCoreHostManagementService/DiscoverPlugin
java.lang.NoClassDefFoundError: Could not initialize class org.apache.cxf.transport.http.Headers
at org.apache.cxf.transport.http.AbstractHTTPDestination.setupMessage(AbstractHTTPDestination.java:405)
at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:250)
at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:234)
at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:208)
at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:160)
at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:225)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:304)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:217)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:279)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:554)
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505)
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
at org.eclipse.jetty.server.Server.handle(Server.java:516)
at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487)
at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:555)
at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:410)
at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:164)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173)
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)
at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)
at java.base/java.lang.Thread.run(Thread.java:829)