aix6.1安装oracle12.1.0.2，dbca时候报错UnsatisfiedLinkError exception loading native library: njni12

开发人员在aix6.1上安装oracle 12.1.0.2,在使用dbca建库的时候报出如下错误：

UnsatisfiedLinkError exception loading native library: njni12

java.lang.UnsatisfiedLinkError: /u01/app/oracle/product/12.1.0/db_1/lib/libnjni12.so: /u01/app/oracle/product/12.1.0/db_1/lib/libclntsh.so.12.1: file too short

Exception in thread "main" java.lang.UnsatisfiedLinkError: oracle.net.common.NetGetEnv.get(Ljava/lang/String;)Ljava/lang/String;

    at oracle.net.common.NetGetEnv.get(Native Method)

  &nbs