I saw in the elasticsearch log a lot of WARNINGs as below:
==============\
…
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
[2018-08-23T02:40:37,613][WARN ][c.f.s.h.SearchGuardHttpServerTransport] [node1] caught exception while handling client http traffic, closing connection [id: 0x09b5e18c, L:0.0.0.0/0.0.0.0:9
200 ! R:/18.220.19.163:35512]
java.lang.NullPointerException: ssl
at io.netty.internal.tcnative.SSL.getHandshakeCount(Native Method) ~[netty-tcnative-openssl-1.0.2-dynamic-2.0.7.Final-fedora-linux-x86_64.jar:2.0.7.Final]
at io.netty.handler.ssl.ReferenceCountedOpenSslEngine.rejectRemoteInitiatedRenegotiation(ReferenceCountedOpenSslEngine.java:1118) ~[netty-handler-4.1.16.Final.jar:4.1.16.Final]
at io.netty.handler.ssl.ReferenceCountedOpenSslEngine.unwrap(ReferenceCountedOpenSslEngine.java:1081) ~[netty-handler-4.1.16.Final.jar:4.1.16.Final]
at io.netty.handler.ssl.ReferenceCountedOpenSslEngine.unwrap(ReferenceCountedOpenSslEngine.java:1127) ~[netty-handler-4.1.16.Final.jar:4.1.16.Final]
at io.netty.handler.ssl.ReferenceCountedOpenSslEngine.unwrap(ReferenceCountedOpenSslEngine.java:1170) ~[netty-handler-4.1.16.Final.jar:4.1.16.Final]
at io.netty.handler.ssl.SslHandler$SslEngineType$1.unwrap(SslHandler.java:215) ~[netty-handler-4.1.16.Final.jar:4.1.16.Final]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1215) ~[netty-handler-4.1.16.Final.jar:4.1.16.Final]
at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1127) ~[netty-handler-4.1.16.Final.jar:4.1.16.Final]
at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1162) ~[netty-handler-4.1.16.Final.jar:4.1.16.Final]
at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489) ~[netty-codec-4.1.16.Final.jar:4.1.16.Final]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428) ~[netty-codec-4.1.16.Final.jar:4.1.16.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265) ~[netty-codec-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1359) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:935) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:134) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:645) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:545) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:499) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:459) [netty-transport-4.1.16.Final.jar:4.1.16.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858) [netty-common-4.1.16.Final.jar:4.1.16.Final]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
…
···
On Wed, Aug 22, 2018 at 12:26 AM, Li Cui lcuicsc@gmail.com wrote:
Hello,
I downloaded the search-guard-kibana-plugin-6.3.2-14.zip and sftp to the Kibana server (elasticseach on the same server).
executed the installation as below, it failed. Any idea what went wrong?
[root@xxxx kibana]# ./bin/kibana-plugin install file:search-guard-kibana-plugin-6.3.2-14.zip
Found previous install attempt. Deleting…
Attempting to transfer from file:search-guard-kibana-plugin-6.3.2-14.zip
Transferring 3101353 bytes…
Transfer complete
Retrieving metadata from plugin archive
Extracting plugin archive
Extraction complete
Optimizing and caching browser bundles…
Plugin installation was unsuccessful due to error "Command failed: /usr/share/kibana/node/bin/node /usr/share/kibana/src/cli –env.name=production --optimize.useBundleCache=false --server.autoListen=false --plugins.initialize=false --uiSettings.enabled=false
FATAL CLI ERROR YAMLException: can not read a block mapping entry; a multiline key may not be an implicit key at line 41, column 1:
The default application to load.
^
at generateError (/usr/share/kibana/node_modules/js-yaml/lib/js-yaml/loader.js:160:10)
at throwError (/usr/share/kibana/node_modules/js-yaml/lib/js-yaml/loader.js:166:9)
at readBlockMapping (/usr/share/kibana/node_modules/js-yaml/lib/js-yaml/loader.js:1027:9)
at composeNode (/usr/share/kibana/node_modules/js-yaml/lib/js-yaml/loader.js:1315:12)
at readDocument (/usr/share/kibana/node_modules/js-yaml/lib/js-yaml/loader.js:1478:3)
at loadDocuments (/usr/share/kibana/node_modules/js-yaml/lib/js-yaml/loader.js:1538:5)
at load (/usr/share/kibana/node_modules/js-yaml/lib/js-yaml/loader.js:1555:19)
at safeLoad (/usr/share/kibana/node_modules/js-yaml/lib/js-yaml/loader.js:1573:10)
at files.map.path (/usr/share/kibana/src/cli/serve/read_yaml_config.js:52:56)
at Array.map ()
"
===============
Thanks in advance
Li
–
You received this message because you are subscribed to the Google Groups “Search Guard Community Forum” group.
To unsubscribe from this group and stop receiving emails from it, send an email to search-guard+unsubscribe@googlegroups.com.
To post to this group, send email to search-guard@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/search-guard/f76893a1-c566-4075-8ebf-806a7a3a430a%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.