Joe created CASSANDRA-14396:
-------------------------------

             Summary: Error about JNA on Startup 
                 Key: CASSANDRA-14396
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-14396
             Project: Cassandra
          Issue Type: Test
          Components: Build, Configuration, Core, Lifecycle
         Environment:  
 * CentOS release 6.8
 * Cassandra 3.11.2
 * Java 1.8.0_152
 * No provide network

 
            Reporter: Joe
             Fix For: 3.11.2


 

Hi, all.

I got some error on startup.

this is my own backup server which can't use network.

I just extracted 'apache-cassandra-3.11.2-bin.tar.gz' file to 
/usr/local/cassandra.

and then ran like this 'cassandra -f'.

but log displayed below's error.

 

I found some way to solve. but it's not working.

after JNA library download, make JNA library symbolic link - not working

can anyone advise to me about this issue?

 

ERROR [main] 2018-04-18 10:44:59,536 NativeLibraryLinux.java:62 - Failed to 
link the C library against JNA. Native methods will be unavailable.
java.lang.UnsatisfiedLinkError: /tmp/jna-3506402/jna5682737284440877593.tmp: 
/tmp/jna-3506402/jna5682737284440877593.tmp: failed to map segment from shared 
object: Operation not permitted
 at java.lang.ClassLoader$NativeLibrary.load(Native Method) ~[na:1.8.0_152]
 at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1941) ~[na:1.8.0_152]
 at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1824) ~[na:1.8.0_152]
 at java.lang.Runtime.load0(Runtime.java:809) ~[na:1.8.0_152]
 at java.lang.System.load(System.java:1086) ~[na:1.8.0_152]
 at com.sun.jna.Native.loadNativeDispatchLibraryFromClasspath(Native.java:851) 
~[jna-4.2.2.jar:4.2.2 (b0)]
 at com.sun.jna.Native.loadNativeDispatchLibrary(Native.java:826) 
~[jna-4.2.2.jar:4.2.2 (b0)]
 at com.sun.jna.Native.<clinit>(Native.java:140) ~[jna-4.2.2.jar:4.2.2 (b0)]
 at 
org.apache.cassandra.utils.NativeLibraryLinux.<clinit>(NativeLibraryLinux.java:53)
 ~[apache-cassandra-3.11.2.jar:3.11.2]
 at org.apache.cassandra.utils.NativeLibrary.<clinit>(NativeLibrary.java:93) 
[apache-cassandra-3.11.2.jar:3.11.2]
 at 
org.apache.cassandra.service.CassandraDaemon.setup(CassandraDaemon.java:196) 
[apache-cassandra-3.11.2.jar:3.11.2]
 at 
org.apache.cassandra.service.CassandraDaemon.activate(CassandraDaemon.java:602) 
[apache-cassandra-3.11.2.jar:3.11.2]
 at org.apache.cassandra.service.CassandraDaemon.main(CassandraDaemon.java:691) 
[apache-cassandra-3.11.2.jar:3.11.2]
WARN [main] 2018-04-18 10:44:59,537 StartupChecks.java:136 - jemalloc shared 
library could not be preloaded to speed up memory allocations
WARN [main] 2018-04-18 10:44:59,537 StartupChecks.java:169 - JMX is not enabled 
to receive remote connections. Please see cassandra-env.sh for more info.
ERROR [main] 2018-04-18 10:44:59,539 CassandraDaemon.java:708 - The native 
library could not be initialized properly.



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