install and use zookeeper C client API

1. install zookeeper in cluster

参考前面的STORM安装 /article/7172887.html

2. install zookeerper C client API

cd zookeeper-3.3.5/src/c

autoreconf -if

If this happens, we need install cppunit1.10.2 .

$ autoreconf -if
>> aclocal:configure.ac:33: warning: macro `AM_PATH_CPPUNIT' not found in
>> library
>> aclocal:configure.ac:33: warning: macro `AM_PATH_CPPUNIT' not found in
>> library
>> configure.ac:33: error: possibly undefined macro: AM_PATH_CPPUNIT
>>       If this token and others are legitimate, please use m4_pattern_allow.
>>       See the Autoconf documentation.
>> autoreconf: /usr/bin/autoconf failed with exit status: 1

We can see there is no directory named with /usr/local/share/aclocal.

2.1 install cppuint1.10.2

download cppunit-cvs-1.10.2.tar.gz

tar xzvf cppunit-cvs-1.10.2.tar.gz

cd cppunit-cvs-1.10.2

sh autogen.sh

./configure

make && make install

So cppuint1.10.2 has been installed in /usr/local/share/aclocal.

We continue to install zookeeper C client API. See https://issues.apache.org/jira/browse/ZOOKEEPER-1454

ACLOCAL="aclocal -I /usr/local/share/aclocal" autoreconf -if

./configure

make && make install

3. use zookeeper C client API

cd zookeeper-3.3.5/src/c/src/

there is a file cli.c, we can compile it into a binary, cli, with the following Makefile.

[Torstan]# more Makefile
all:
g++ -c -I/usr/local/include/c-client-src -I/usr/local/zookeeper-3.3.5/src/c/include cli.c
g++ -o cli cli.o /usr/local/lib/libzookeeper_st.a
clean:
rm cli cli.o

make clean; make

[Torstan]# ./cli 127.0.0.1:2181
Watcher -1 state = CONNECTED_STATE
Got a new session id: 0x3d3564f27e0021
ls /
time = 0 msec
/: rc = 0
hello
storm
zookeeper
zk_test ginobili
time = 0 msec

For more information, please refer to http://zookeeper.apache.org/doc/r3.2.2/zookeeperOver.html