| //------------------------------------------------------------------ |
| // |
| // @@@ START COPYRIGHT @@@ |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| // |
| // @@@ END COPYRIGHT @@@ |
| |
| #include <assert.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <unistd.h> |
| |
| #include "seabed/fserr.h" |
| #include "seabed/ms.h" |
| #include "seabed/pctl.h" |
| #include "seabed/pevents.h" |
| |
| #include "tchkfe.h" |
| #include "tms.h" |
| #include "tmsfsutil.h" |
| #include "tutil.h" |
| #include "tutilp.h" |
| |
| enum { MAX_CLI = 100 }; |
| enum { MAX_OUT = 100 }; |
| enum { MAX_SRV = 100 }; |
| char my_name[BUFSIZ]; |
| char recv_buffer[MAX_OUT][BUFSIZ]; |
| unsigned int seed; |
| char send_buffer[MAX_OUT][BUFSIZ]; |
| |
| int rnd(int max) { |
| int rndret = (int) (1.0 * max*rand_r(&seed)/(RAND_MAX+1.0)); |
| return rndret; |
| } |
| |
| |
| int main(int argc, char *argv[]) { |
| int abandon = 0; |
| bool client = false; |
| int closes; |
| int count; |
| int count_abandon; |
| int ferr; |
| int inxl; |
| int inxo; |
| int inxs; |
| int lerr; |
| int loop = 10; |
| int maxcp = 1; |
| int maxout = 1; |
| int maxsp = 1; |
| int msgid[MAX_OUT]; |
| int msg_count; |
| bool mq = false; |
| int oid; |
| TPT_DECL2 (phandle, MAX_SRV); |
| int recv_len; |
| RT results; |
| int send_len; |
| char serv[20]; |
| BMS_SRE sre; |
| bool verbose = false; |
| TAD zargs[] = { |
| { "-abandon", TA_Int, TA_NOMAX, &abandon }, |
| { "-client", TA_Bool, TA_NOMAX, &client }, |
| { "-loop", TA_Int, TA_NOMAX, &loop }, |
| { "-maxcp", TA_Int, MAX_CLI, &maxcp }, |
| { "-maxout", TA_Int, MAX_OUT, &maxout }, |
| { "-maxsp", TA_Int, MAX_SRV, &maxsp }, |
| { "-mq", TA_Bool, TA_NOMAX, &mq }, |
| { "-server", TA_Ign, TA_NOMAX, NULL }, |
| { "-v", TA_Bool, TA_NOMAX, &verbose }, |
| { "", TA_End, TA_NOMAX, NULL } |
| }; |
| |
| ferr = msg_init(&argc, &argv); |
| TEST_CHK_FEOK(ferr); |
| msfs_util_init_fs(&argc, &argv, msg_debug_hook); |
| arg_proc_args(zargs, false, argc, argv); |
| util_test_start(client); |
| ferr = msg_mon_process_startup(!client); // system messages? |
| TEST_CHK_FEOK(ferr); |
| ferr = msg_mon_get_my_process_name(my_name, BUFSIZ); |
| util_check("msg_mon_get_my_process_name", ferr); |
| |
| if (client) { |
| ferr = XCONTROLMESSAGESYSTEM(XCTLMSGSYS_SETSENDLIMIT, |
| XMAX_SETTABLE_SENDLIMIT); |
| assert(ferr == XZFIL_ERR_OK); |
| msg_count = 0; |
| count_abandon = 0; |
| for (inxl = 0; inxl < loop; inxl++) { |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| sprintf(serv, "$srv%d", inxs); |
| ferr = msg_mon_open_process((char *) serv, // name |
| TPT_REF2(phandle, inxs), |
| &oid); |
| TEST_CHK_FEOK(ferr); |
| } |
| count = 0; |
| if (abandon) |
| count_abandon = rnd(abandon); |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| for (inxo = 0; inxo < maxout; inxo++) { |
| send_len = rnd(BUFSIZ); |
| ferr = BMSG_LINK_(TPT_REF2(phandle, inxs), // phandle |
| &msgid[inxo], // msgid |
| NULL, // reqctrl |
| 0, // reqctrlsize |
| NULL, // replyctrl |
| 0, // replyctrlmax |
| send_buffer[inxo], // reqdata |
| send_len, // reqdatasize |
| recv_buffer[inxo], // replydata |
| BUFSIZ, // replydatamax |
| 0, // linkertag |
| 0, // pri |
| 0, // xmitclass |
| 0); // linkopts |
| util_check("XMSG_LINK_", ferr); |
| } |
| } |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| for (inxo = 0; inxo < maxout; inxo++) { |
| msg_count++; |
| if (verbose) |
| printf("client(%s): msg-count=%d\n", |
| my_name, msg_count); |
| count++; |
| if (abandon && (count >= count_abandon)) { |
| if (verbose) |
| printf("client(%s): sending abandon, count=%d\n", |
| my_name, count); |
| count_abandon = rnd(abandon); |
| count = 0; |
| ferr = XMSG_ABANDON_(msgid[inxo]); |
| util_check("XMSG_ABANDON_", ferr); |
| } else { |
| ferr = BMSG_BREAK_(msgid[inxo], |
| results.u.s, |
| TPT_REF2(phandle, inxs)); |
| util_check("XMSG_BREAK_", ferr); |
| } |
| } |
| } |
| if (mq) { |
| if ((inxl % 100) == 0) |
| printf("client(%s): count=%d\n", my_name, inxl); |
| } |
| } |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| ferr = msg_mon_close_process(TPT_REF2(phandle, inxs)); |
| TEST_CHK_FEOK(ferr); |
| } |
| } else { |
| ferr = XCONTROLMESSAGESYSTEM(XCTLMSGSYS_SETRECVLIMIT, |
| XMAX_SETTABLE_RECVLIMIT); |
| assert(ferr == XZFIL_ERR_OK); |
| closes = 0; |
| msg_count = 0; |
| msg_mon_enable_mon_messages(true); |
| // process requests |
| for (;;) { |
| do { |
| lerr = XWAIT(LREQ, -1); |
| lerr = BMSG_LISTEN_((short *) &sre, // sre |
| 0, // listenopts |
| 0); // listenertag |
| } while (lerr == XSRETYPE_NOWORK); |
| if (sre.sre_flags & XSRE_MON) { |
| ferr = XMSG_READDATA_(sre.sre_msgId, // msgid |
| recv_buffer[0], // reqdata |
| BUFSIZ); // bytecount |
| util_check("XMSG_READDATA_", ferr); |
| MS_Mon_Msg *msg = (MS_Mon_Msg *) recv_buffer[0]; |
| if (verbose) |
| printf("server(%s): mon-msg type=%d\n", |
| my_name, msg->type); |
| if (msg->type == MS_MsgType_Close) { |
| closes++; |
| if (verbose) |
| printf("server(%s): closes=%d\n", |
| my_name, closes); |
| } |
| } else { |
| msg_count++; |
| if (verbose) |
| printf("server(%s): msg-count=%d\n", |
| my_name, msg_count); |
| } |
| recv_len = rnd(BUFSIZ); |
| BMSG_REPLY_(sre.sre_msgId, // msgid |
| NULL, // replyctrl |
| 0, // replyctrlsize |
| recv_buffer[0], // replydata |
| recv_len, // replydatasize |
| 0, // errorclass |
| NULL); // newphandle |
| if (closes >= maxcp) |
| break; |
| } |
| } |
| ferr = msg_mon_process_shutdown(); |
| TEST_CHK_FEOK(ferr); |
| util_test_finish(client); |
| return 0; |
| } |
