yannart / docker-cerebro Goto Github PK
View Code? Open in Web Editor NEWDocker image to run cerebro elasticsearch web admin tool.
Docker image to run cerebro elasticsearch web admin tool.
This might be a cerebro issue but its docker related so I'm posting here first.
I have an elasticsearch cluster (with search-guard) with 3 nodes and cerebro running in docker.
I can't connect with cerebro to elasticsearch on the same host as cerebro (e.g. cerebro on elk00 -> es on elk00) but works fine when connecting to another elasticsearch (e.g. cerebro on elk00 -> es on elk01).
The issue seems that cerebro resolves the domain name to its own docker ip instead of the host ip:
[info] play.api.Play - Application started (Prod)
[info] p.c.s.NettyServer - Listening for HTTP on /0.0.0.0:9000
[error] application -
! @77816l344 - Internal server error, for (POST) [/connect] ->
play.api.UnexpectedException: Unexpected exception[ConnectException: Connection refused: elk00.example.com/172.17.0.3:9200]
at play.api.http.HttpErrorHandlerExceptions$.throwableToUsefulException(HttpErrorHandler.scala:289)
at play.api.http.DefaultHttpErrorHandler.onServerError(HttpErrorHandler.scala:220)
at play.api.GlobalSettings$class.onError(GlobalSettings.scala:160)
at play.api.DefaultGlobal$.onError(GlobalSettings.scala:188)
at play.api.http.GlobalSettingsHttpErrorHandler.onServerError(HttpErrorHandler.scala:100)
Caused by: java.net.ConnectException: Connection refused: elk00.example.com/172.17.0.3:9200
at org.asynchttpclient.netty.channel.NettyConnectListener.onFailure(NettyConnectListener.java:160)
at org.asynchttpclient.netty.request.NettyChannelConnector$1.onFailure(NettyChannelConnector.java:103)
at org.asynchttpclient.netty.SimpleChannelFutureListener.operationComplete(SimpleChannelFutureListener.java:28)
at org.asynchttpclient.netty.SimpleChannelFutureListener.operationComplete(SimpleChannelFutureListener.java:20)
at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:514)
Caused by: io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: elk00.example.com/172.17.0.3:9200
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:257)
at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:291)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:628)
cerebro docker ip: 172.17.0.3
es docker ip: 172.17.0.2
es version: 6.2.2
searchguard version: 21
cerebro version: latest (0.7.2)
application.conf hosts:
hosts = [
{
host = "https://elk00.example.com:9200"
name = "clustername elk00"
auth = {
username = "test"
password = "test123"
}
},
{
host = "https://elk01.example.com:9200"
name = "clustername elk01"
auth = {
username = "test"
password = "test123"
}
},
{
host = "https://elk02.example.com:9200"
name = "clustername elk02"
auth = {
username = "test"
password = "test123"
}
}
]
Hi,
Thank you for this container, easy to use.
I've getting the following error:
OpenJDK 64-Bit Server VM warning: You have loaded library /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/libnio.so which might have disabled stack guard. The VM will tryto fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'.
OpenJDK 64-Bit Server VM warning: Unable to fix stack guard. Giving up.
OpenJDK 64-Bit Server VM warning: You have loaded library /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/libnio.so which might have disabled stack guard. The VM will tryto fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'.
OpenJDK 64-Bit Server VM warning: Unable to fix stack guard. Giving up.
OpenJDK 64-Bit Server VM warning: You have loaded library /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/libnio.so which might have disabled stack guard. The VM will tryto fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'.
OpenJDK 64-Bit Server VM warning: Unable to fix stack guard. Giving up.
Killed
Didn't find any solution online, did you encounter this issue?
Thank you,
Jorden
Will be great if you can build the image with the new versoin
Hello, using the default application.conf isn't advisable. It should be changeable to use a different secret for CSRF tokens and encryption utilities accordingly: https://github.com/lmenezes/cerebro/blob/master/conf/application.conf#L2
I'm getting the following error message when pulling the latest yannart/cerebro today;
Error: failed to start container "cerebro": Error response from daemon: invalid header field value "oci runtime error: container_linux.go:247: starting container process caused \"exec: \\\"rm -rf ./RUNNING_PID && ./bin/cerebro\\\": stat rm -rf ./RUNNING_PID && ./bin/cerebro: no such file or directory\"\n"
Error syncing pod
Back-off restarting failed container
Current version is broken with ES 6.x
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