Hi, I have a server on RackSpace and it seems that when I use "ant" it makes Apache2 crash. I don't if this is normal?
Maybe it's because I have 256MB for RAM. Could it be? Should I get more RAM? Also, when I use the command "ps -A" I don't seem to be able to identify which is Solandra... How can I know if Solandra is running... Because I have this gut feeling that it's not running, maybe because of the lack of RAM... That's no all, when I do: "# sh ./2-import-data.sh" I get this nasty little error: curl: (7) couldn't connect to host Posted schema.xml to http://localhost:8983/solandra/schema/reuters Loading data to solandra, note: this importer uses a slow xml parser Jul 23, 2011 2:48:17 PM org.apache.commons.httpclient.HttpMethodDirector executeWithRetry INFO: I/O exception (java.net.ConnectException) caught when processing request: Connection refused Jul 23, 2011 2:48:17 PM org.apache.commons.httpclient.HttpMethodDirector executeWithRetry INFO: Retrying request Jul 23, 2011 2:48:17 PM org.apache.commons.httpclient.HttpMethodDirector executeWithRetry INFO: I/O exception (java.net.ConnectException) caught when processing request: Connection refused Jul 23, 2011 2:48:17 PM org.apache.commons.httpclient.HttpMethodDirector executeWithRetry INFO: Retrying request Jul 23, 2011 2:48:17 PM org.apache.commons.httpclient.HttpMethodDirector executeWithRetry INFO: I/O exception (java.net.ConnectException) caught when processing request: Connection refused Jul 23, 2011 2:48:17 PM org.apache.commons.httpclient.HttpMethodDirector executeWithRetry INFO: Retrying request Exception in thread "main" java.lang.RuntimeException: unable to connect to solr server: http://localhost:8983/solandra/reuters at org.apache.solr.solrjs.sgml.reuters.ReutersService.<init>(ReutersService.java:93) at org.apache.solr.solrjs.sgml.reuters.ReutersService.main(ReutersService.java:63) Caused by: org.apache.solr.client.solrj.SolrServerException: java.net.ConnectException: Connection refused at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:391) at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:183) at org.apache.solr.client.solrj.request.SolrPing.process(SolrPing.java:60) at org.apache.solr.client.solrj.SolrServer.ping(SolrServer.java:105) at org.apache.solr.solrjs.sgml.reuters.ReutersService.<init>(ReutersService.java:91) ... 1 more Caused by: java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:327) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:193) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:180) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:384) at java.net.Socket.connect(Socket.java:546) at java.net.Socket.connect(Socket.java:495) at java.net.Socket.<init>(Socket.java:392) at java.net.Socket.<init>(Socket.java:266) at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:80) at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:122) at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707) at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1361) at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387) at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171) at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397) at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323) at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:335) ... 5 more Data loaded, now open ./website/index.html in your favorite browser! ---> WHY??? Nothing was loaded... ----------------- So yes, I think it might have something to do with the RAM... But I am not sure because it seems I cannot even get the DATA. Any ideas... I will try later to upgrade my server to something with bit more RAM. Anyways, thank you in advance for any help.
