Querying the Dynamic Library Version

Function

Queries the version of the OmniShuffle dynamic library file. You need to configure the LD_LIBRARY_PATH environment variable before running this command.

Syntax

./ock_version soFile

Parameter Description

soFile indicates the path of the SO file to be queried.

Example

1. Go to the specified directory.

   1	cd $OCK_HOME/ucache/$OCK_VERSION/linux-$(arch)

2. Run needed ones among the following commands. The versions of the following SO files can be queried:
   • bin/ock_version lib/common/libulog.so
   • bin/ock_version lib/common/libopenssl_dl.so
   • bin/ock_version lib/common/libock_zk_server_plugin_jni.so
   • bin/ock_version lib/common/libhswap.so
   • bin/ock_version lib/datakit/libock_Shuffle.so
   • bin/ock_version lib/datakit/libock_Shuffle_jni.so
   • bin/ock_version lib/datakit/libock_broadcast.so
   • bin/ock_version lib/datakit/libock_broadcast_jni.so

For example, the command output for libock_Shuffle.so is as follows:

[ockadmin@server linux-aarch64]$ bin/ock_version lib/datakit/libock_Shuffle.so
Component Name: BoostKit-ock-bigdata-spark
Component version: 2.0.0
Component AppendInfo: openeuler_aarch64
SoftWare Name: rpcsecure
SoftWare Build Id: *******