lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Erick Erickson <erickerick...@gmail.com>
Subject Re: ZK CLI script giving IOException doing upconfig
Date Wed, 04 Apr 2018 14:47:33 GMT
I haven't seen those errors before, so it's puzzling. Is there
any chance there are conflicting _zookeeper_ jars somewhere
in your classpath? This looks like a problem with ZK talking
to itself.

You may find it easier just to use the bin/solr script, we tried
to put useful ZK commands there. Whether that would
get around your error I don't know. The command you
used _should_ work.

"bin/solr zk -help"

Best,
Erick

On Wed, Apr 4, 2018 at 6:14 AM, Doug Turnbull
<dturnbull@opensourceconnections.com> wrote:
> I've been struggling to do a basic upconfig both with embedded and actual
> Zookeeper in Solr 7.2.1 using the zkcli script on OSX.
>
> One variable, I recently upgraded to Java 9. I get slightly different
> errors on Java 8 vs 9
>
> This is probably me being dumb, but googling / searching Jira hasn't really
> yielded anything fruitful. Perhaps my google fu is weak this morning.
>
> Thanks for any help
> -Doug
>
>
>
> Java 9:
>
> doug@wiz$~/ws/foo(mas) $
> /Users/doug/bin/solr-7.2.1/server/scripts/cloud-scripts/zkcli.sh -zkhost
> localhost:2181 -cmd upconfig -confdir solr_home/foo/ -confname foo_conf
> WARN  - 2018-04-04 09:05:28.194;
> org.apache.zookeeper.ClientCnxn$SendThread; Session 0x100244e8ffb0004 for
> server localhost/127.0.0.1:2181, unexpected error, closing socket
> connection and attempting reconnect
> java.io.IOException: Connection reset by peer
> at java.base/sun.nio.ch.FileDispatcherImpl.read0(Native Method)
> at java.base/sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39)
> at java.base/sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223)
> at java.base/sun.nio.ch.IOUtil.read(IOUtil.java:192)
> at java.base/sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:382)
> at
> org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:68)
> at
> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:366)
> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
> WARN  - 2018-04-04 09:05:28.310;
> org.apache.solr.common.cloud.ConnectionManager; Watcher
> org.apache.solr.common.cloud.ConnectionManager@3eed2369 name:
> ZooKeeperConnection Watcher:localhost:2181 got event WatchedEvent
> state:Disconnected type:None path:null path: null type: None
>
> Java 8 gives the error
>
> java.io.IOException: Protocol wrong type for socket
>
> WARN  - 2018-04-04 09:10:11.879;
> org.apache.zookeeper.ClientCnxn$SendThread; Session 0x10024db7e280002 for
> server localhost/0:0:0:0:0:0:0:1:2181, unexpected error, closing socket
> connection and attempting reconnect
> java.io.IOException: Protocol wrong type for socket
> at sun.nio.ch.FileDispatcherImpl.write0(Native Method)
> at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47)
> at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93)
> at sun.nio.ch.IOUtil.write(IOUtil.java:65)
> at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:471)
> at
> org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:117)
> at
> org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:366)
> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
>
> --
> CTO, OpenSource Connections
> Author, Relevant Search
> http://o19s.com/doug

Mime
View raw message