我正在关注来自this page的快速入门示例，使用带有Yosemite的Mac和最新版本的Java 7。
当我尝试使用“bin / solr start -e cloud -noprompt”启动Solr时，出现以下错误：
Welcome to the SolrCloud example!
Starting up 2 Solr nodes for your example SolrCloud cluster.
Creating Solr home directory /Users/jg/Downloads/solr-5.0.0/example/cloud/node1/solr
Cloning Solr home directory /Users/jg/Downloads/solr-5.0.0/example/cloud/node1 into /Users/jg/Downloads/solr-5.0.0/example/cloud/node2
Starting up SolrCloud node1 on port 8983 using command:
solr start -cloud -s example/cloud/node1/solr -p 8983
Waiting to see Solr listening on port 8983 [/]
Started Solr server on port 8983 (pid=7672). Happy searching!
Starting node2 on port 7574 using command:
solr start -cloud -s example/cloud/node2/solr -p 7574 -z localhost:9983
Waiting to see Solr listening on port 7574 [/]
Started Solr server on port 7574 (pid=7763). Happy searching!
Connecting to ZooKeeper at localhost:9983
Uploading /Users/jg/Downloads/solr-5.0.0/server/solr/configsets/data_driven_schema_configs/conf for config gettingstarted to ZooKeeper at localhost:9983
WARN - 2015-04-05 01:13:01.940; org.apache.solr.util.SolrCLI; Request to http://192.168.1.217:8983/solr/admin/collections?action=list failed due to: Connection refused, sleeping for 5 seconds before re-trying the request ...
Creating new collection 'gettingstarted' using command:
http://192.168.1.217:8983/solr/admin/collections?action=CREATE&name=gettingstarted&numShards=2&replicationFactor=2&maxShardsPerNode=2&collection.configName=gettingstarted
WARN - 2015-04-05 01:13:06.973; org.apache.solr.util.SolrCLI; Request to http://192.168.1.217:8983/solr/admin/collections?action=CREATE&name=gettingstarted&numShards=2&replicationFactor=2&maxShardsPerNode=2&collection.configName=gettingstarted failed due to: Connection refused, sleeping for 5 seconds before re-trying the request ...
ERROR: Connection refused
似乎从未实际创建过“gettingstarted”集合，因为我的“云”屏幕是空白的。任何想法如何解决这个问题？
答案 0 :(得分：0)
在Mac上，检查hosts文件并确保文件包含这些行
127.0.0.1 localhost
255.255.255.255 broadcasthost
::1 localhost