actually it does not. BTW, FYI, backup is just to take periodics backups not necessary for the Replicationhandler to work
On Thu, Jan 7, 2010 at 2:37 AM, Giovanni Fernandez-Kincade <gfernandez-kinc...@capitaliq.com> wrote: > How can you tell when the backup is done? > > -----Original Message----- > From: noble.p...@gmail.com [mailto:noble.p...@gmail.com] On Behalf Of Noble > Paul ??????? ?????? > Sent: Wednesday, January 06, 2010 12:23 PM > To: solr-user > Subject: Re: replication --> missing field data file > > the index dir is in the name "index" others will be stored as > index<date-as-number> > > On Wed, Jan 6, 2010 at 10:31 PM, Giovanni Fernandez-Kincade > <gfernandez-kinc...@capitaliq.com> wrote: >> How can you differentiate between the backup and the normal index files? >> >> -----Original Message----- >> From: noble.p...@gmail.com [mailto:noble.p...@gmail.com] On Behalf Of Noble >> Paul ??????? ?????? >> Sent: Wednesday, January 06, 2010 11:52 AM >> To: solr-user >> Subject: Re: replication --> missing field data file >> >> On Wed, Jan 6, 2010 at 9:49 PM, Giovanni Fernandez-Kincade >> <gfernandez-kinc...@capitaliq.com> wrote: >>> I set up replication between 2 cores on one master and 2 cores on one >>> slave. Before doing this the master was working without issues, and I >>> stopped all indexing on the master. >>> >>> Now that replication has synced the index files, an .FDT field is suddenly >>> missing on both the master and the slave. Pretty much every operation (core >>> reload, commit, add document) fails with an error like the one posted below. >>> >>> How could this happen? How can one recover from such an error? Is there any >>> way to regenerate the FDT file without re-indexing everything? >>> >>> This brings me to a question about backups. If I run the >>> replication?command=backup command, where is this backup stored? I've tried >>> this a few times and get an OK response from the machine, but I don't see >>> the backup generated anywhere. >> The backup is done asynchronously. So it always gives an OK response >> immedietly. >> The backup is created in the data dir itself >>> >>> Thanks, >>> Gio. >>> >>> org.apache.solr.common.SolrException: Error handling 'reload' action >>> at >>> org.apache.solr.handler.admin.CoreAdminHandler.handleReloadAction(CoreAdminHandler.java:412) >>> at >>> org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:142) >>> at >>> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131) >>> at >>> org.apache.solr.servlet.SolrDispatchFilter.handleAdminRequest(SolrDispatchFilter.java:298) >>> at >>> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:174) >>> at >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) >>> at >>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) >>> at >>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) >>> at >>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) >>> at >>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) >>> at >>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) >>> at >>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) >>> at >>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) >>> at >>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875) >>> at >>> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) >>> at >>> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) >>> at >>> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) >>> at >>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) >>> at java.lang.Thread.run(Unknown Source) >>> Caused by: java.lang.RuntimeException: java.io.FileNotFoundException: >>> Y:\solrData\FilingsCore2\index\_a0r.fdt (The system cannot find the file >>> specified) >>> at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1068) >>> at org.apache.solr.core.SolrCore.<init>(SolrCore.java:579) >>> at org.apache.solr.core.CoreContainer.create(CoreContainer.java:425) >>> at org.apache.solr.core.CoreContainer.reload(CoreContainer.java:486) >>> at >>> org.apache.solr.handler.admin.CoreAdminHandler.handleReloadAction(CoreAdminHandler.java:409) >>> ... 18 more >>> Caused by: java.io.FileNotFoundException: >>> Y:\solrData\FilingsCore2\index\_a0r.fdt (The system cannot find the file >>> specified) >>> at java.io.RandomAccessFile.open(Native Method) >>> at java.io.RandomAccessFile.<init>(Unknown Source) >>> at >>> org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput$Descriptor.<init>(SimpleFSDirectory.java:78) >>> at >>> org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>(SimpleFSDirectory.java:108) >>> at >>> org.apache.lucene.store.SimpleFSDirectory.openInput(SimpleFSDirectory.java:65) >>> at >>> org.apache.lucene.index.FieldsReader.<init>(FieldsReader.java:104) >>> at >>> org.apache.lucene.index.SegmentReader$CoreReaders.openDocStores(SegmentReader.java:277) >>> at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:640) >>> at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:599) >>> at >>> org.apache.lucene.index.DirectoryReader.<init>(DirectoryReader.java:103) >>> at >>> org.apache.lucene.index.ReadOnlyDirectoryReader.<init>(ReadOnlyDirectoryReader.java:27) >>> at >>> org.apache.lucene.index.DirectoryReader$1.doBody(DirectoryReader.java:73) >>> at >>> org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:704) >>> at >>> org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:68) >>> at org.apache.lucene.index.IndexReader.open(IndexReader.java:476) >>> at org.apache.lucene.index.IndexReader.open(IndexReader.java:403) >>> at >>> org.apache.solr.core.StandardIndexReaderFactory.newReader(StandardIndexReaderFactory.java:38) >>> at org.apache.solr.core.SolrCore.getSearcher(So >>> >>> >>> >>> >>> >>> >> >> >> >> -- >> ----------------------------------------------------- >> Noble Paul | Systems Architect| AOL | http://aol.com >> > > > > -- > ----------------------------------------------------- > Noble Paul | Systems Architect| AOL | http://aol.com > -- ----------------------------------------------------- Noble Paul | Systems Architect| AOL | http://aol.com
