tuxedo 单个客户端连接多个服务器，连接上了无法调用

[steven15036]

大侠们，求指教，求救，由于业务需要使用一个客户端同时去连接两个IP的服务器，然后分别调用服务器上的服务
我使用了总是报错
tpterm();
tuxputenv((char*)m_strWSNADDR2.c_str());
tuxputenv("WSENVFILE=");
TPINIT *tpinitinfo;
tpinit_recharge = NULL;

tpinitinfo = (TPINIT *)tpalloc("TPINIT", NULL, 512);
strcpy(tpinitinfo->usrname,"");
strcpy(tpinitinfo->cltname,"");
strcpy(tpinitinfo->passwd,"");

tpinitinfo->flags = TPMULTICONTEXTS;

if (tpinit(tpinitinfo) == -1)
return FALSE;
tpgetctxt(&contextID1, (long)0);

tuxputenv((char*)m_strWSNADDR.c_str());
tuxputenv("WSENVFILE=");
strcpy(tpinit_recharge->usrname,"");
strcpy(tpinit_recharge->cltname,"");
strcpy(tpinit_recharge->passwd,"");
tpinit_recharge->flags = TPMULTICONTEXTS;
if (tpinit(tpinit_recharge) == -1)
return FALSE;
tpgetctxt(&contextID2, (long)0);

调用函数：
int Query1()
{


tperrno=9, TPEPROTO - protocol error

[steven15036]

int Query1() { term(); tpsetctxt(&contextID1, (long)0); iRet = tpcall("QRY1"); return iRet; } int Query2() { term(); tpsetctxt(&contextID2, (long)0); iRet = tpcall("QRY2"); return iRet; }