void
ZkClient::createEphemeral(
const folly::fbstring& path,
const folly::fbstring& data) {
zhandle_t* zhandle = zHandle_.get();
CHECK(nullptr != zhandle) << "zhandle is NULL";
int code = zoo_create(
zhandle,
path.c_str(),
data.data(),
data.length(),
&ZOO_READ_ACL_UNSAFE,
ZOO_EPHEMERAL,
nullptr,
0
);
CHECK(ZOK == code)
<< "zoo_acreate() failed with error: "
<< zooErrorCodeToString(code);
}
folly::fbstring
ZkClient::createEphemeralSequence(
const folly::fbstring& path,
const folly::fbstring& data) {
zhandle_t* zhandle = zHandle_.get();
CHECK(nullptr != zhandle) << "zhandle is NULL";
folly::fbstring newPath;
newPath.resize(path.size() * 3);
int code = zoo_create(
zhandle,
path.c_str(),
data.data(),
data.length(),
&ZOO_READ_ACL_UNSAFE,
ZOO_EPHEMERAL | ZOO_SEQUENCE,
(char*) newPath.data(),
newPath.size()
);
CHECK(ZOK == code)
<< "zoo_acreate() failed with error: "
<< zooErrorCodeToString(code);
return std::move(newPath);
}