[Bigdata-developers] Two allocators at same address

[Edgar Rodriguez-D. <ed...@sy...>]

Hello,

We are hitting the following error when starting blazegraph:

Mar 15,2016 13:21:38 PDT - FATAL: 1046      main com.bigdata.rdf.sail.webapp.NanoSparqlServer.awaitServerStart(NanoSparqlServer.java:505): Server did not start.
Mar 15,2016 13:21:38 PDT - ERROR: 1063      main com.bigdata.Banner$1.uncaughtException(Banner.java:112): Uncaught exception in thread
java.lang.Error: Two allocators at same address
        at com.bigdata.rwstore.FixedAllocator.compareTo(FixedAllocator.java:106)
        at java.util.ComparableTimSort.mergeLo(ComparableTimSort.java:684)
        at java.util.ComparableTimSort.mergeAt(ComparableTimSort.java:481)
        at java.util.ComparableTimSort.mergeCollapse(ComparableTimSort.java:406)
        at java.util.ComparableTimSort.sort(ComparableTimSort.java:213)
        at java.util.Arrays.sort(Arrays.java:1312)
        at java.util.Arrays.sort(Arrays.java:1506)
        at java.util.ArrayList.sort(ArrayList.java:1454)
        at java.util.Collections.sort(Collections.java:141)
        at com.bigdata.rwstore.RWStore.readAllocationBlocks(RWStore.java:1682)
        at com.bigdata.rwstore.RWStore.initfromRootBlock(RWStore.java:1557)
        at com.bigdata.rwstore.RWStore.<init>(RWStore.java:969)
        at com.bigdata.journal.RWStrategy.<init>(RWStrategy.java:137)
        at com.bigdata.journal.AbstractJournal.<init>(AbstractJournal.java:1265)
        at com.bigdata.journal.Journal.<init>(Journal.java:275)
        at com.bigdata.journal.Journal.<init>(Journal.java:268)
        at com.bigdata.rdf.sail.webapp.BigdataRDFServletContextListener.openIndexManager(BigdataRDFServletContextListener.java:798)
        at com.bigdata.rdf.sail.webapp.BigdataRDFServletContextListener.contextInitialized(BigdataRDFServletContextListener.java:276)
        at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:798)
        at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:444)
        at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:789)
        at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:294)
        at org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1341)
        at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1334)
        at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:741)
        at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:497)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
        at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
        at org.eclipse.jetty.server.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:163)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
        at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
        at org.eclipse.jetty.server.Server.start(Server.java:387)
        at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
        at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
        at org.eclipse.jetty.server.Server.doStart(Server.java:354)
        at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
        at com.bigdata.rdf.sail.webapp.NanoSparqlServer.awaitServerStart(NanoSparqlServer.java:485)
        at com.bigdata.rdf.sail.webapp.NanoSparqlServer.main(NanoSparqlServer.java:449)

I was wondering if this could be related to https://jira.blazegraph.com/browse/BLZG-1128 <https://jira.blazegraph.com/browse/BLZG-1128> or if there may be any other issue producing this error. 
Any thoughts?

Cheers,
Edgar