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Accumulo >> mail # user >> tabletserver Error


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tabletserver Error
Hello,

I have a 4 node cluster runing Accumulo.  I have it configured so that 1 node is the master and all 4 nodes also act as slaves.  The cloud seems to work fine.  I can ingest and query data.  When I view my Accumulo monitor page, it tells me that I have 4 tablet servers.  If I click to view the 4, it has the name of my node 1 twice and only 2 of the other nodes up and running as tables servers.  My node 2 does not appear.

I checked my tserver debug.log file on node 2 and I see the following error:

[tabletserver.NativeMap] ERROR: Failed to load native map library /usr/local/accumulo-1.4.1/lib/native/map/libNativeMap-Linux-amd64-64.so

java.lang.UnsatisfiedLinkError: /usr/local/accumulo-1.4.1/lib/native/map/libNativeMap-Linux-amd64-64.so: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.9' not found (required by /usr/local/accumulo-1.4.1/lib/native/map/libNativeMap-Linux-amd64-64.so)
        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1807)
        at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1703)
        at java.lang.Runtime.load0(Runtime.java:770)
        at java.lang.System.load(System.java:1003)
        at org.apache.accumulo.server.tabletserver.NativeMap.loadNativeLib(NativeMap.java:144)
        at org.apache.accumulo.server.tabletserver.NativeMap.<clinit>(NativeMap.java:156)
        at org.apache.accumulo.server.tabletserver.TabletServerResourceManager.<init>(TabletServerResourceManager.java:123)
        at org.apache.accumulo.server.tabletserver.TabletServer.config(TabletServer.java:2993)
        at org.apache.accumulo.server.tabletserver.TabletServer.main(TabletServer.java:3121)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.accumulo.start.Main$1.run(Main.java:89)
        at java.lang.Thread.run(Thread.java:662)

My node 2 does contain the libstdc++.so.6 file.  I have read that there are differences between the native and standalone example configuration files in the conf/examples/ folder.  However, I was unable to see any major differences.  The only difference I saw was a line that I thought referred to size requirements:

test -z "$ACCUMULO_TSERVER_OPTS" && export ACCUMULO_TSERVER_OPTS="${POLICY} -Xmx1g -Xms1g -Xss128k"

vs

test -z "$ACCUMULO_TSERVER_OPTS" && export ACCUMULO_TSERVER_OPTS="${POLICY} -Xmx2g -Xms2g -Xss128k"

My accumulo-env.sh file contains the first line as opposed to the second.  Any help on my error would be much appreciated.

Thanks
Duane
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB