Background: all testing done on a Win7 platform. This is my first
migration from a single Solr server to a simple cloud. Everything is
configured exactly as specified in the wiki.
I created a simple 3-node client, all localhost with different server
URLs, and a lone external zookeeper. The online admin shows they are
all up.
I then start an agent which sends in documents to "bootstrap" the
index. That's when issues start. A clip from the log shows this:
First, I create a SolrDocument with this JSON data:
DEBUG 2013-10-24 18:00:09,143 [main] - SolrCloudClient.mapToDocument-
{"locator":"EssayNodeType","smallIcon":"\/images\/cogwheel.png","subOf":["NodeType"],"details":["The
TopicQuests NodeTypes typology essay
type."],"isPrivate":"false","creatorId":"SystemUser","label":["Essay
Type"],"largeIcon":"\/images\/cogwheel_sm.png","lastEditDate":Thu Oct
24 18:00:09 PDT 2013,"createdDate":Thu Oct 24 18:00:09 PDT 2013}
Then, send it in from SolrJ which has a CloudSolrServer initialized
with localhost:2181 and an instance of LBHttpSolrServer initialized
with http://localhost:8983/solr/
That trace follows
INFO 2013-10-24 18:00:09,145 [main] - Initiating client connection,
connectString=localhost:2181 sessionTimeout=10000
watcher=org.apache.solr.common.cloud.ConnectionManager@8888e6c
INFO 2013-10-24 18:00:09,148 [main] - Waiting for client to connect
to ZooKeeper
INFO 2013-10-24 18:00:09,150 [main-SendThread(0:0:0:0:0:0:0:1:2181)]
- Opening socket connection to server
0:0:0:0:0:0:0:1/0:0:0:0:0:0:0:1:2181. Will not attempt to authenticate
using SASL (Unable to locate a login configuration)
ERROR 2013-10-24 18:00:09,151 [main-SendThread(0:0:0:0:0:0:0:1:2181)]
- Unable to open socket to 0:0:0:0:0:0:0:1/0:0:0:0:0:0:0:1:2181
WARN 2013-10-24 18:00:09,151 [main-SendThread(0:0:0:0:0:0:0:1:2181)]
- Session 0x0 for server null, unexpected error, closing socket
connection and attempting reconnect
java.net.SocketException: Address family not supported by protocol
family: connect
at sun.nio.ch.Net.connect(Native Method)
at sun.nio.ch.SocketChannelImpl.connect(Unknown Source)
at
org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:266)
I can watch the Zookeeper console running; it's mostly complaining
about too many connections from /127.0.0.1 ; I am seeing the errors in
the agent's log file.
Following that trace in the log is this:
INFO 2013-10-24 18:00:09,447 [main-SendThread(127.0.0.1:2181)] -
Opening socket connection to server 127.0.0.1/127.0.0.1:2181. Will not
attempt to authenticate using SASL (Unable to locate a login
configuration)
INFO 2013-10-24 18:00:09,448 [main-SendThread(127.0.0.1:2181)] -
Socket connection established to 127.0.0.1/127.0.0.1:2181, initiating
session
DEBUG 2013-10-24 18:00:09,449 [main-SendThread(127.0.0.1:2181)] -
Session establishment request sent on 127.0.0.1/127.0.0.1:2181
DEBUG 2013-10-24 18:00:09,449 [main-SendThread(127.0.0.1:2181)] -
Could not retrieve login configuration: java.lang.SecurityException:
Unable to locate a login configuration
INFO 2013-10-24 18:00:09,501 [main-SendThread(127.0.0.1:2181)] -
Session establishment complete on server 127.0.0.1/127.0.0.1:2181,
sessionid = 0x141ece7e6160017, negotiated timeout = 10000
INFO 2013-10-24 18:00:09,501 [main-EventThread] - Watcher
org.apache.solr.common.cloud.ConnectionManager@42bad8a8
name:ZooKeeperConnection Watcher:localhost:2181 got event WatchedEvent
state:SyncConnected type:None path:null path:null type:None
INFO 2013-10-24 18:00:09,502 [main] - Client is connected to ZooKeeper
DEBUG 2013-10-24 18:00:09,502 [main-SendThread(127.0.0.1:2181)] -
Could not retrieve login configuration: java.lang.SecurityException:
Unable to locate a login configuration
DEBUG 2013-10-24 18:00:09,502 [main-SendThread(127.0.0.1:2181)] -
Could not retrieve login configuration: java.lang.SecurityException:
Unable to locate a login configuration
DEBUG 2013-10-24 18:00:09,503 [main-SendThread(127.0.0.1:2181)] -
Could not retrieve login configuration: java.lang.SecurityException:
Unable to locate a login configuration
DEBUG 2013-10-24 18:00:09,503 [main-SendThread(127.0.0.1:2181)] -
Could not retrieve login configuration: java.lang.SecurityException:
Unable to locate a login configuration
DEBUG 2013-10-24 18:00:09,504 [main-SendThread(127.0.0.1:2181)] -
Could not retrieve login configuration: java.lang.SecurityException:
Unable to locate a login configuration
DEBUG 2013-10-24 18:00:09,504 [main-SendThread(127.0.0.1:2181)] -
Could not retrieve login configuration: java.lang.SecurityException:
Unable to locate a login configuration
DEBUG 2013-10-24 18:00:09,505 [main-SendThread(127.0.0.1:2181)] -
Could not retrieve login configuration: java.lang.SecurityException:
Unable to locate a login configuration
DEBUG 2013-10-24 18:00:09,506 [main-SendThread(127.0.0.1:2181)] -
Reading reply sessionid:0x141ece7e6160017, packet:: clientPath:null
serverPath:null finished:false header:: 1,3 replyHeader:: 1,541,0
request:: '/clusterstate.json,F response::
s{20,522,1382659358606,1382660557980,19,0,0,0,1072,0,20}
There seem to be several issues:
address family not supported
Unable to locate a login configuration
Does any of that ring any bells?
Many thanks in advance
Jack
