Try building the native libs using the following instructions (there's a build_native_library.sh script in the accumulo bin directory). Note gcc must installed and JAVA_HOME must be set to build the native maps: http://accumulo.apache.org/1.6/accumulo_user_manual.html#_native_map
On Thu, Mar 12, 2015 at 9:37 AM, Madabhattula Rajesh Kumar < mrajaf...@gmail.com> wrote: > Hi Sean and All, > > Thank you for your help and support. I'm able to resolve " ERROR: Uncaught > exception in TabletServer.main, exiting" this issue. But I'm not able to > resolve below issue. > > Could you please help me how to resolve below issue. > > > > *I have followed, > http://stackoverflow.com/questions/28519958/accumulothere-are-no-tablet-servers/28520921#28520921 > <http://stackoverflow.com/questions/28519958/accumulothere-are-no-tablet-servers/28520921#28520921>this > url but i'm not able to understand how to resolve below issue.* > *Please let me know how to load native libraries?* > > <http://stackoverflow.com/questions/28519958/accumulothere-are-no-tablet-servers/28520921#28520921> > > 2015-03-12 22:01:37,216 [tserver.NativeMap] ERROR: Tried and failed to > load native map library from > /home/rajesh/hadoop-2.2.0/lib/native::/usr/java/packages/lib/amd64:/usr/lib/x86_64-linux-gnu/jni:/lib/x86_64-linux-gnu:/usr/lib/x86_64-linux-gnu:/usr/lib/jni:/lib:/usr/lib > java.lang.UnsatisfiedLinkError: no accumulo in java.library.path > at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1886) > at java.lang.Runtime.loadLibrary0(Runtime.java:849) > at java.lang.System.loadLibrary(System.java:1088) > at org.apache.accumulo.tserver.NativeMap.<clinit>(NativeMap.java:80) > at > org.apache.accumulo.tserver.TabletServerResourceManager.<init>(TabletServerResourceManager.java:159) > at > org.apache.accumulo.tserver.TabletServer.config(TabletServer.java:3586) > at > org.apache.accumulo.tserver.TabletServer.main(TabletServer.java:3699) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at org.apache.accumulo.start.Main$1.run(Main.java:141) > at java.lang.Thread.run(Thread.java:745) > > Regards, > Rajesh > > On Thu, Mar 12, 2015 at 9:10 PM, Sean Busbey <bus...@cloudera.com> wrote: > >> The problem is that Accumulo could not find the off-heap implementation >> for the live edit holding area and your memory configuration doesn't make >> enough space for the internal holding area for live edits when it has to be >> in the Java Heap. >> >> Please refer to this write up I did on SO for an explanation and how to >> fix it: >> http://stackoverflow.com/questions/28519958/accumulothere-are-no-tablet-servers/28520921#28520921 >> >> Unrelated: YMMV on openJDK. I know some of the PMC members run on it, but >> Hadoop handling of non-Oracle JVMs has been spotty. >> >> On Thu, Mar 12, 2015 at 10:17 AM, Madabhattula Rajesh Kumar < >> mrajaf...@gmail.com> wrote: >> >>> Hi, >>> >>> I saw below messages. Could you please let me know how to fix this issue? >>> >>> File Name : tserver_localhost...out >>> >>> OpenJDK 64-Bit Server VM warning: You have loaded library >>> /home/rajesh/hadoop-2.2.0/lib/native/libhadoop.so.1.0.0 which might have >>> disabled stack guard. The VM will try to fix the stack guard now. >>> It's highly recommended that you fix the library with 'execstack -c >>> <libfile>', or link it with '-z noexecstack'. >>> >>> >>> File Name : tserver_rajesh-VirtualBox.debug.log >>> >>> 2015-03-12 20:39:32,765 [tserver.NativeMap] *ERROR*: Tried and failed >>> to load native map library from >>> /home/rajesh/hadoop-2.2.0/lib/native::/usr/java/packages/lib/amd64:/usr/lib/x86_64-linux-gnu/jni:/lib/x86_64-linux-gnu:/usr/lib/x86_64-linux-gnu:/usr/lib/jni:/lib:/usr/lib >>> java.lang.UnsatisfiedLinkError: no accumulo in java.library.path >>> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1886) >>> at java.lang.Runtime.loadLibrary0(Runtime.java:849) >>> at java.lang.System.loadLibrary(System.java:1088) >>> at org.apache.accumulo.tserver.NativeMap.<clinit>(NativeMap.java:80) >>> at >>> org.apache.accumulo.tserver.TabletServerResourceManager.<init>(TabletServerResourceManager.java:159) >>> at >>> org.apache.accumulo.tserver.TabletServer.config(TabletServer.java:3586) >>> at >>> org.apache.accumulo.tserver.TabletServer.main(TabletServer.java:3699) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:606) >>> at org.apache.accumulo.start.Main$1.run(Main.java:141) >>> at java.lang.Thread.run(Thread.java:745) >>> 2015-03-12 20:39:32,845 [tserver.TabletServer] ERROR: Uncaught exception >>> in TabletServer.main, exiting >>> java.lang.IllegalArgumentException: Maximum tablet server map memory >>> 83,886,080 and block cache sizes 28,311,552 is too large for this JVM >>> configuration 48,693,248 >>> at >>> org.apache.accumulo.tserver.TabletServerResourceManager.<init>(TabletServerResourceManager.java:170) >>> at >>> org.apache.accumulo.tserver.TabletServer.config(TabletServer.java:3586) >>> at >>> org.apache.accumulo.tserver.TabletServer.main(TabletServer.java:3699) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:606) >>> at org.apache.accumulo.start.Main$1.run(Main.java:141) >>> at java.lang.Thread.run(Thread.java:745) >>> >>> Regards, >>> Rajesh >>> >>> On Thu, Mar 12, 2015 at 8:29 PM, Mike Drob <md...@apache.org> wrote: >>> >>>> Can you verify that once the processes started, they stayed up? >>>> >>>> ps -C java -fww | grep accumulo >>>> >>>> Also check your log directory for .err files >>>> >>>> On Thu, Mar 12, 2015 at 9:53 AM, Madabhattula Rajesh Kumar < >>>> mrajaf...@gmail.com> wrote: >>>> >>>>> Hi Team, >>>>> >>>>> I'm not able to login into the accumlo shell. It is giving " There are >>>>> no tablet servers: check that zookeeper and accumulo are running". Could >>>>> you please help me how to resolve this issue. >>>>> >>>>> *rajesh@rajesh-VirtualBox:~/accumulo-1.6.2$ ./bin/start-all.sh * >>>>> Starting monitor on localhost >>>>> WARN : Max open files on localhost is 1024, recommend 32768 >>>>> Starting tablet servers .... done >>>>> Starting tablet server on localhost >>>>> WARN : Max open files on localhost is 1024, recommend 32768 >>>>> OpenJDK 64-Bit Server VM warning: You have loaded library >>>>> /home/rajesh/hadoop-2.2.0/lib/native/libhadoop.so.1.0.0 which might have >>>>> disabled stack guard. The VM will try to fix the stack guard now. >>>>> It's highly recommended that you fix the library with 'execstack -c >>>>> <libfile>', or link it with '-z noexecstack'. >>>>> 2015-03-12 18:30:31,722 [util.NativeCodeLoader] WARN : Unable to load >>>>> native-hadoop library for your platform... using builtin-java classes >>>>> where >>>>> applicable >>>>> 2015-03-12 18:30:35,779 [fs.VolumeManagerImpl] WARN : >>>>> dfs.datanode.synconclose set to false in hdfs-site.xml: data loss is >>>>> possible on hard system reset or power loss >>>>> 2015-03-12 18:30:35,791 [server.Accumulo] INFO : Attempting to talk to >>>>> zookeeper >>>>> 2015-03-12 18:30:36,036 [server.Accumulo] INFO : ZooKeeper connected >>>>> and initialized, attempting to talk to HDFS >>>>> 2015-03-12 18:30:36,328 [server.Accumulo] INFO : Connected to HDFS >>>>> Starting master on localhost >>>>> WARN : Max open files on localhost is 1024, recommend 32768 >>>>> Starting garbage collector on localhost >>>>> WARN : Max open files on localhost is 1024, recommend 32768 >>>>> Starting tracer on localhost >>>>> WARN : Max open files on localhost is 1024, recommend 32768 >>>>> *rajesh@rajesh-VirtualBox:~/accumulo-1.6.2$ ./bin/accumulo shell -u >>>>> root* >>>>> OpenJDK 64-Bit Server VM warning: You have loaded library >>>>> /home/rajesh/hadoop-2.2.0/lib/native/libhadoop.so.1.0.0 which might have >>>>> disabled stack guard. The VM will try to fix the stack guard now. >>>>> It's highly recommended that you fix the library with 'execstack -c >>>>> <libfile>', or link it with '-z noexecstack'. >>>>> 2015-03-12 18:32:43,567 [util.NativeCodeLoader] WARN : Unable to load >>>>> native-hadoop library for your platform... using builtin-java classes >>>>> where >>>>> applicable >>>>> Password: ****** >>>>> 2015-03-12 18:32:52,533 [impl.ServerClient] WARN : There are no tablet >>>>> servers: check that zookeeper and accumulo are running. >>>>> >>>>> Regards, >>>>> Rajesh >>>>> >>>> >>>> >>> >> >> >> -- >> Sean >> > >
