ezFind install problem

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Author	Message
Michael Hall	Thursday 06 March 2008 11:25:11 pm I've followed the installation instructions to get ezFind running on CentOS5 with eZ4.0.0. I have eZComponents, JRE and eZFind installed. Everything looks good but when I run start.jar, I get errors the following errors. Have I missed something or do I need to configure something? [root@centos5 java]# java -jar start.jar 2008-03-07 16:44:01.822::INFO: Logging to STDERR via org.mortbay.log.StdErrLog 2008-03-07 16:44:02.068::INFO: jetty-6.1.3 2008-03-07 16:44:02.241::INFO: Extract jar:file:/var/www/html/extension/ezfind/java/webapps/solr.war!/ to /tmp/Jetty_0_0_0_0_8983_solr.war__solr__k1kf17/webapp 2008-03-07 16:44:02.884::INFO: NO JSP Support for /solr, did not find org.apache.jasper.servlet.JspServlet 7-Mar-08 4:44:03 PM org.apache.solr.servlet.SolrDispatchFilter init INFO: SolrDispatchFilter.init() 7-Mar-08 4:44:03 PM org.apache.solr.core.Config getInstanceDir INFO: JNDI not configured for Solr (NoInitialContextEx) 7-Mar-08 4:44:03 PM org.apache.solr.core.Config getInstanceDir INFO: Solr home defaulted to 'null' (could not find system property or JNDI) 7-Mar-08 4:44:03 PM org.apache.solr.core.Config setInstanceDir INFO: Solr home set to 'solr/' 7-Mar-08 4:44:03 PM org.apache.solr.core.SolrConfig initConfig INFO: Loaded SolrConfig: solrconfig.xml 7-Mar-08 4:44:03 PM org.apache.solr.servlet.SolrDispatchFilter init INFO: user.dir=/var/www/html/extension/ezfind/java 7-Mar-08 4:44:03 PM org.apache.solr.servlet.SolrDispatchFilter init SEVERE: Could not start SOLR. Check solr/home property java.lang.NoClassDefFoundError: org.apache.solr.core.SolrCore ... etc (lots more)
Mike Melli	Thursday 10 April 2008 1:58:27 pm Just spent a bit figuring this one out myself. CentOS5 installs with an open source JRE alternative (libgcj) which is overriding your Java JRE installation. If you haven't yet installed the Java JRE, get the RPM here: http://www.java.com/en/download/manual.jsp Install that, then manually relink /usr/bin/java to the new binary, which should be here: /usr/java/jre1.6.0_05/bin/java To relink: ln -sf /usr/java/jre1.6.0_05/bin/java /usr/bin/java Then try to start solr again and it should work.

Author

Message

Thursday 06 March 2008 11:25:11 pm

I've followed the installation instructions to get ezFind running on CentOS5 with eZ4.0.0.

I have eZComponents, JRE and eZFind installed. Everything looks good but when I run start.jar, I get errors the following errors. Have I missed something or do I need to configure something?

[root@centos5 java]# java -jar start.jar
2008-03-07 16:44:01.822::INFO: Logging to STDERR via org.mortbay.log.StdErrLog
2008-03-07 16:44:02.068::INFO: jetty-6.1.3
2008-03-07 16:44:02.241::INFO: Extract jar:file:/var/www/html/extension/ezfind/java/webapps/solr.war!/ to /tmp/Jetty_0_0_0_0_8983_solr.war__solr__k1kf17/webapp
2008-03-07 16:44:02.884::INFO: NO JSP Support for /solr, did not find org.apache.jasper.servlet.JspServlet
7-Mar-08 4:44:03 PM org.apache.solr.servlet.SolrDispatchFilter init
INFO: SolrDispatchFilter.init()
7-Mar-08 4:44:03 PM org.apache.solr.core.Config getInstanceDir
INFO: JNDI not configured for Solr (NoInitialContextEx)
7-Mar-08 4:44:03 PM org.apache.solr.core.Config getInstanceDir
INFO: Solr home defaulted to 'null' (could not find system property or JNDI)
7-Mar-08 4:44:03 PM org.apache.solr.core.Config setInstanceDir
INFO: Solr home set to 'solr/'
7-Mar-08 4:44:03 PM org.apache.solr.core.SolrConfig initConfig
INFO: Loaded SolrConfig: solrconfig.xml
7-Mar-08 4:44:03 PM org.apache.solr.servlet.SolrDispatchFilter init
INFO: user.dir=/var/www/html/extension/ezfind/java
7-Mar-08 4:44:03 PM org.apache.solr.servlet.SolrDispatchFilter init
SEVERE: Could not start SOLR. Check solr/home property
java.lang.NoClassDefFoundError: org.apache.solr.core.SolrCore

... etc (lots more)

Mike Melli

Thursday 10 April 2008 1:58:27 pm

Just spent a bit figuring this one out myself. CentOS5 installs with an open source JRE alternative (libgcj) which is overriding your Java JRE installation.

If you haven't yet installed the Java JRE, get the RPM here:
http://www.java.com/en/download/manual.jsp

Install that, then manually relink /usr/bin/java to the new binary, which should be here:
/usr/java/jre1.6.0_05/bin/java

To relink:
ln -sf /usr/java/jre1.6.0_05/bin/java /usr/bin/java

Then try to start solr again and it should work.

eZ debug

Timing:	Jan 19 2025 01:09:57
Script start
Timing:	Jan 19 2025 01:09:57
Module start 'layout'
Timing:	Jan 19 2025 01:09:57
Module start 'content'
Timing:	Jan 19 2025 01:09:58
Module end 'content'
Timing:	Jan 19 2025 01:09:58
Script end

Main resources:

Total runtime	1.2571 sec
Peak memory usage	4,096.0000 KB
Database Queries	54

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0045	589.1563	152.6250
Module start 'layout'	0.0045	0.0029	741.7813	39.4609
Module start 'content'	0.0075	1.2479	781.2422	465.6953
Module end 'content'	1.2554	0.0016	1,246.9375	8.1719
Script end	1.2570		1,255.1094

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0032	0.2525	16	0.0002
Check MTime	0.0013	0.1056	16	0.0001
Mysql Total
Database connection	0.0006	0.0494	1	0.0006
Mysqli_queries	1.2051	95.8701	54	0.0223
Looping result	0.0006	0.0476	52	0.0000
Template Total	1.2245	97.4	2	0.6122
Template load	0.0018	0.1406	2	0.0009
Template processing	1.2227	97.2673	2	0.6114
Template load and register function	0.0003	0.0227	1	0.0003
states
state_id_array	0.0006	0.0480	1	0.0006
state_identifier_array	0.0023	0.1821	2	0.0011
Override
Cache load	0.0017	0.1354	35	0.0000
Sytem overhead
Fetch class attribute can translate value	0.0017	0.1377	2	0.0009
Fetch class attribute name	0.0014	0.1081	2	0.0007
XML
Image XML parsing	0.0002	0.0187	2	0.0001
class_abstraction
Instantiating content class attribute	0.0000	0.0010	2	0.0000
General
dbfile	0.0018	0.1432	10	0.0002
String conversion	0.0000	0.0007	4	0.0000
Note: percentages do not add up to 100% because some accumulators overlap

Templates used to render the page:

Usage	Requested template	Template	Template loaded
1	node/view/full.tpl	full/forum_topic.tpl	extension/sevenx/design/simple/override/templates/full/forum_topic.tpl
2	content/datatype/view/ezxmltext.tpl	<No override>	extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tpl
6	content/datatype/view/ezxmltags/paragraph.tpl	<No override>	extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tpl
4	content/datatype/view/ezxmltags/line.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/line.tpl
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 14 Number of unique templates used: 5

Time used to render debug report: 0.0001 secs