From: Joakim S. <joa...@bl...> - 2015-11-18 15:41:17
|
I have been running Blazegraph 1.5.2 in embedded mode (apache-tomcat-8.0.27) for a few months ( Ill upgrade to 1.5.3 when available on Maven). After moving Tomcat to another volume with a minor update (apache-tomcat-8.0.27) I can no longer run my service. The servlet initializes twice. The first time Blazegraph engine starts, but it seems that at the end of its loading process, it fires an new init() to the servlet (2015-11-18 07:25:37,697) INFO : DataManager.java:62: Default configuration loaded: {serverPathTojnl=/mydata/blazegraph/} (2015-11-18 07:25:37,699) INFO : DataManager.java:78: Blazegraph configuration loaded: {com.bigdata.namespace.kb.spo.com.bigdata.btree.BTree.branchingFactor=1024, com.bigdata.journal.AbstractJournal.bufferMode=DiskRW, com.bigdata.journal.AbstractJournal.file=/mydata/blazegraph/dbpedia2015.jnl, com.bigdata.journal.AbstractJournal.initialExtent=209715200, com.bigdata.rdf.store.AbstractTripleStore.textIndex=true , com.bigdata.btree.BTree.branchingFactor=512, com.bigdata.namespace.kb.lex.com.bigdata.btree.BTree.branchingFactor=400, com.bigdata.rdf.store.AbstractTripleStore.axiomsClass=com.bigdata.rdf.axioms.NoAxioms, com.bigdata.rdf.sail.bufferCapacity=100000, com.bigdata.service.AbstractTransactionService.minReleaseAge=1, com.bigdata.rdf.sail.truthMaintenance=false , com.bigdata.journal.AbstractJournal.maximumExtent=209715200, com.bigdata.rdf.store.AbstractTripleStore.justify=false, com.bigdata.namespace.kb.spo.OSP.com.bigdata.btree.BTree.branchingFactor=512, com.bigdata.rdf.store.AbstractTripleStore.quads=false, com.bigdata.namespace.kb.spo.POS.com.bigdata.btree.BTree.branchingFactor=512, com.bigdata.rdf.rio.RDFParserOptions.datatypeHandling=IGNORE, com.bigdata.btree.writeRetentionQueue.capacity=8000, com.bigdata.rdf.rio.RDFParserOptions.verifyData=false, com.bigdata.rdf.store.DataLoader.commit=Incremental, com.bigdata.rdf.rio.RDFParserOptions.stopAtFirstError=false, com.bigdata.rdf.rio.RDFParserOptions.preserveBNodeIDs=false, com.bigdata.namespace.kb.spo.SPO.com.bigdata.btree.BTree.branchingFactor=512, com.bigdata.rdf.store.AbstractTripleStore.statementIdentifiers=false} (2015-11-18 07:25:37,744) INFO : SystemUtil.java:90: architecture: amd64 (2015-11-18 07:25:37,744) INFO : SystemUtil.java:91: operating system: Linux (2015-11-18 07:25:37,745) INFO : SystemUtil.java:92: operation system version: 3.10.0-229.20.1.el7.x86_64 (2015-11-18 07:25:37,745) INFO : SystemUtil.java:93: #processors: 8 (2015-11-18 07:25:37,745) INFO : SystemUtil.java:94: cpu info: Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz Family 6 Model 62 Stepping 4, GenuineIntel BlazeGraph(TM) Graph Engine Flexible Reliable Affordable Web-Scale Computing for the Enterprise Copyright SYSTAP, LLC 2006-2015. All rights reserved. ip-172-31-11-213.us-west-2.compute.internal Wed Nov 18 07:25:37 UTC 2015 Linux/3.10.0-229.20.1.el7.x86_64 amd64 Intel(R) Xeon(R) CPU E5-2670 v2 @ 2.50GHz Family 6 Model 62 Stepping 4, GenuineIntel #CPU=8 Oracle Corporation 1.8.0_45 freeMemory=1446459088 buildVersion=1.5.2-SNAPSHOT Dependency License ICU http://source.icu-project.org/repos/icu/icu/trunk/license.html bigdata-ganglia http://www.apache.org/licenses/LICENSE-2.0.html blueprints-core https://github.com/tinkerpop/blueprints/blob/master/LICENSE.txt colt http://acs.lbl.gov/software/colt/license.html commons-codec http://www.apache.org/licenses/LICENSE-2.0.html commons-fileupload http://www.apache.org/licenses/LICENSE-2.0.html commons-io http://www.apache.org/licenses/LICENSE-2.0.html commons-logging http://www.apache.org/licenses/LICENSE-2.0.html dsiutils http://www.gnu.org/licenses/lgpl-2.1.html fastutil http://www.apache.org/licenses/LICENSE-2.0.html flot http://www.opensource.org/licenses/mit-license.php high-scale-lib http://creativecommons.org/licenses/publicdomain httpclient http://www.apache.org/licenses/LICENSE-2.0.html httpclient-cache http://www.apache.org/licenses/LICENSE-2.0.html httpcore http://www.apache.org/licenses/LICENSE-2.0.html httpmime http://www.apache.org/licenses/LICENSE-2.0.html jackson-core http://www.apache.org/licenses/LICENSE-2.0.html jetty http://www.apache.org/licenses/LICENSE-2.0.html jquery https://github.com/jquery/jquery/blob/master/MIT-LICENSE.txt log4j http://www.apache.org/licenses/LICENSE-2.0.html lucene http://www.apache.org/licenses/LICENSE-2.0.html nanohttp http://elonen.iki.fi/code/nanohttpd/#license rexster-core https://github.com/tinkerpop/rexster/blob/master/LICENSE.txt river http://www.apache.org/licenses/LICENSE-2.0.html servlet-api http://www.apache.org/licenses/LICENSE-2.0.html sesame http://www.openrdf.org/download.jsp slf4j http://www.slf4j.org/license.html zookeeper http://www.apache.org/licenses/LICENSE-2.0.html INFO: com.bigdata.util.config.LogUtil: Configure: file:/myserver/opt/apache-tomcat-8.0.27/webapps/dbpedia/WEB-INF/classes/log4j.properties (2015-11-18 07:25:37,754) DEBUG: AbstractDynamicMBean.java:148: preRegister called. Server=com.sun.jmx.mbeanserver.JmxMBeanServer@16b3fc9e, name=log4j:hierarchy=default (2015-11-18 07:25:37,754) DEBUG: HierarchyDynamicMBean.java:260: postRegister is called. (2015-11-18 07:25:38,078) WARN : ServiceProviderHook.java:172: Running. (2015-11-18 07:25:38,087) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.rio.turtle.TurtleParserFactory (2015-11-18 07:25:38,088) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.rio.ntriples.NTriplesParserFactory (2015-11-18 07:25:38,089) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.rio.n3.N3ParserFactory (2015-11-18 07:25:38,089) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.rio.nquads.NQuadsParserFactory (2015-11-18 07:25:38,090) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.rio.binary.BinaryRDFParserFactory (2015-11-18 07:25:38,091) DEBUG: ServiceRegistry.java:61: Registered service class com.bigdata.rdf.rio.ntriples.BigdataNTriplesParserFactory (2015-11-18 07:25:38,091) DEBUG: ServiceRegistry.java:61: Registered service class com.bigdata.rdf.rio.turtle.BigdataTurtleParserFactory (2015-11-18 07:25:38,092) DEBUG: ServiceRegistry.java:61: Registered service class com.bigdata.rdf.rio.json.BigdataSPARQLResultsJSONParserForConstructFactory (2015-11-18 07:25:38,092) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.rio.rdfxml.RDFXMLParserFactory (2015-11-18 07:25:38,093) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.rio.rdfjson.RDFJSONParserFactory (2015-11-18 07:25:38,096) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.rio.trig.TriGParserFactory (2015-11-18 07:25:38,097) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.rio.trix.TriXParserFactory (2015-11-18 07:25:38,104) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.query.resultio.binary.BinaryQueryResultWriterFactory (2015-11-18 07:25:38,104) DEBUG: ServiceRegistry.java:61: Registered service class com.bigdata.rdf.rio.json.BigdataSPARQLResultsJSONWriterFactory (2015-11-18 07:25:38,105) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.query.resultio.text.csv.SPARQLResultsCSVWriterFactory (2015-11-18 07:25:38,105) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.query.resultio.text.tsv.SPARQLResultsTSVWriterFactory (2015-11-18 07:25:38,106) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.query.resultio.sparqlxml.SPARQLResultsXMLWriterFactory (2015-11-18 07:25:38,109) WARN : ServiceRegistry.java:57: New service class org.openrdf.query.resultio.sparqljson.SPARQLResultsJSONWriterFactory replaces existing service class com.bigdata.rdf.rio.json.BigdataSPARQLResultsJSONWriterFactory (2015-11-18 07:25:38,109) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.query.resultio.sparqljson.SPARQLResultsJSONWriterFactory (2015-11-18 07:25:38,114) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.query.resultio.binary.BinaryQueryResultParserFactory (2015-11-18 07:25:38,115) DEBUG: ServiceRegistry.java:61: Registered service class com.bigdata.rdf.rio.json.BigdataSPARQLResultsJSONParserFactory (2015-11-18 07:25:38,115) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.query.resultio.text.csv.SPARQLResultsCSVParserFactory (2015-11-18 07:25:38,116) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.query.resultio.text.tsv.SPARQLResultsTSVParserFactory (2015-11-18 07:25:38,116) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.query.resultio.sparqlxml.SPARQLResultsXMLParserFactory (2015-11-18 07:25:38,119) WARN : ServiceRegistry.java:57: New service class org.openrdf.query.resultio.sparqljson.SPARQLResultsJSONParserFactory replaces existing service class com.bigdata.rdf.rio.json.BigdataSPARQLResultsJSONParserFactory (2015-11-18 07:25:38,119) DEBUG: ServiceRegistry.java:61: Registered service class org.openrdf.query.resultio.sparqljson.SPARQLResultsJSONParserFactory realPath: /myserver/opt/apache-tomcat-8.0.27/webapps/dbpedia/ <== here it has restarted init() log4j:WARN No appenders could be found for logger (org.apache.log4j.jmx.HierarchyDynamicMBean). <== what is this? zookeeper? log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. (2015-11-18 07:25:38,126) DEBUG: PropertyConfigurator.java:770: addAppenderEvent called: logger=root, appender=devDest (2015-11-18 07:25:38,126) DEBUG: PropertyConfigurator.java:770: sending notification. (2015-11-18 07:25:38,127) DEBUG: PropertyConfigurator.java:759: removeAppenderCalled: logger=com.bigdata.relation.rule.eval.RuleLog, appender=ruleLog (2015-11-18 07:25:38,128) DEBUG: PropertyConfigurator.java:770: addAppenderEvent called: logger=com.bigdata.relation.rule.eval.RuleLog, appender=ruleLog (2015-11-18 07:25:38,128) DEBUG: PropertyConfigurator.java:770: sending notification. (2015-11-18 07:25:38,128) INFO : DataManager.java:62: Default configuration loaded: {serverPathTojnl=/mydata/blazegraph/} (2015-11-18 07:25:38,129) INFO : DataManager.java:78: Blazegraph configuration loaded: {com.bigdata.namespace.kb.spo.com.bigdata.btree.BTree.branchingFactor=1024, com.bigdata.journal.AbstractJournal.bufferMode=DiskRW, com.bigdata.journal.AbstractJournal.file=/mydata/blazegraph/dbpedia2015.jnl, com.bigdata.journal.AbstractJournal.initialExtent=209715200, com.bigdata.rdf.store.AbstractTripleStore.textIndex=true , com.bigdata.btree.BTree.branchingFactor=512, com.bigdata.namespace.kb.lex.com.bigdata.btree.BTree.branchingFactor=400, com.bigdata.rdf.store.AbstractTripleStore.axiomsClass=com.bigdata.rdf.axioms.NoAxioms, com.bigdata.rdf.sail.bufferCapacity=100000, com.bigdata.service.AbstractTransactionService.minReleaseAge=1, com.bigdata.rdf.sail.truthMaintenance=false , com.bigdata.journal.AbstractJournal.maximumExtent=209715200, com.bigdata.rdf.store.AbstractTripleStore.justify=false, com.bigdata.namespace.kb.spo.OSP.com.bigdata.btree.BTree.branchingFactor=512, com.bigdata.rdf.store.AbstractTripleStore.quads=false, com.bigdata.namespace.kb.spo.POS.com.bigdata.btree.BTree.branchingFactor=512, com.bigdata.rdf.rio.RDFParserOptions.datatypeHandling=IGNORE, com.bigdata.btree.writeRetentionQueue.capacity=8000, com.bigdata.rdf.rio.RDFParserOptions.verifyData=false, com.bigdata.rdf.store.DataLoader.commit=Incremental, com.bigdata.rdf.rio.RDFParserOptions.stopAtFirstError=false, com.bigdata.rdf.rio.RDFParserOptions.preserveBNodeIDs=false, com.bigdata.namespace.kb.spo.SPO.com.bigdata.btree.BTree.branchingFactor=512, com.bigdata.rdf.store.AbstractTripleStore.statementIdentifiers=false} <= it loads the blazegrpah properties again the line far this is sail = new BigdataSail(blazegraphsProps); which hangs |