solrj.4.6.0 has a bug which prevents the attachment of a remote solr (as
tested with a SolrCloud). See bug report
https://issues.apache.org/jira/browse/SOLR-5532
This bug shall be fixed in Solr 4.6.1.
Fortunately, solrj-4.5.1 works together with solr-4.6.0 thus the current
index does not need to be changed.
StackTrace For input string: ""
java.lang.NumberFormatException: For input string: ""
at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
at java.lang.Integer.parseInt(Integer.java:504)
at java.lang.Integer.parseInt(Integer.java:527)
at net.yacy.server.http.TemplateEngine.writeTemplate(TemplateEngine.java:241)
at net.yacy.server.http.TemplateEngine.writeTemplate(TemplateEngine.java:199)
at net.yacy.http.servlets.YaCyDefaultServlet.handleTemplate(YaCyDefaultServlet.java:896)
- taking out customized SecurityHandler code as the original/default seems to just work fine
- with this individual sec. constraints can be applied via web.xml (using legacy role names)
- this allows additional features, like servlet configuration via web.xml and many more things.
- currently the standard servlets are still configured in the code (so the supplied defaults/web.xml is not realy needed, yet),
but could be expanded
- lookup for web.xml - 1. in /DATA/SETTINGS then in /defaults
causes Solr error (and wordindex likely finds suggestion)
org.apache.solr.core.SolrCore org.apache.solr.common.SolrException: org.apache.solr.search.SyntaxError: Cannot parse 'text_t:""d"': Lexical error at line 1, column 12. Encountered: <EOF> after : ""
at org.apache.solr.handler.component.QueryComponent.prepare(QueryComponent.java:171)
at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:187)
at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
at net.yacy.cora.federate.solr.connector.EmbeddedSolrConnector.query(EmbeddedSolrConnector.java:179)
at net.yacy.cora.federate.solr.connector.EmbeddedSolrConnector$DocListSearcher.<init>(EmbeddedSolrConnector.java:345)
at net.yacy.cora.federate.solr.connector.EmbeddedSolrConnector.getCountByQuery(EmbeddedSolrConnector.java:364)
at net.yacy.cora.federate.solr.connector.MirrorSolrConnector.getCountByQuery(MirrorSolrConnector.java:326)
at net.yacy.cora.federate.solr.connector.ConcurrentUpdateSolrConnector.getCountByQuery(ConcurrentUpdateSolrConnector.java:440)
at net.yacy.search.index.Segment.getWordCountGuess(Segment.java:464)
at net.yacy.data.DidYouMean.getSuggestions(DidYouMean.java:181)
at suggest.respond(suggest.java:73)
- the admin user name can be configured, in apiExec calls the default "admin" username is used.
TODO: the bin/apicall.sh script should likely take that into account.
as path for solr index dumps (instead of the SEGMENTS path). This will
make a maintenance of index backups easier. It will also provide a tool
to migrate from an freeworld index to a webportal index.
java.lang.NullPointerException
at net.yacy.http.servlets.SolrServlet.service(SolrServlet.java:145)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)
via Jetty IPAccessHandler to allow only configured IP's to access.
Handler is only loaded if a restriction is configured.
Since IPAcessHandler (Jetty 8) does not support IPv6 system property java.net.preferIPv4Stack=true
Testing showed system.setProperty seems to be sensitive to point of calling (earliest possible time seems to be best = early in yacy.main).
Moved the "isrunning..." just open browser check also to the new routine to preread the yacy.config only once.
hash even if localhost access is disabled. This is urgently needed for
the apicall.sh script since that is used for high-availability set-up
(checkalive and indexdump for index mirroring)
call response with post=0 (if post empty) simulating previous behavior.
(template servlets typically test for post==null,
found one more Crawler.p.java were empty post caused problem,
= defaults not correctly set)
with proxy handler, what is currently
- use switched on in config
- access from a local IP / hostname
fix shutdown exception for crashprotection handler on interrupted connections.
Michael Peter Christen