| //------------------------------------------------------------------ |
| // |
| // @@@ 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/fs.h" |
| #include "seabed/fserr.h" |
| #include "seabed/ms.h" |
| |
| #include "tchkfe.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]; |
| SB_Tag_Type out_list[MAX_SRV][MAX_OUT]; |
| char recv_buffer[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[]) { |
| _bcc_status bcc; |
| void *buf; |
| int cancel = 0; |
| bool client = false; |
| int closes; |
| int count; |
| int count_cancel; |
| int count_read; |
| int count_written; |
| int count_xferred; |
| int ferr; |
| int inxl; |
| int inxo; |
| int inxs; |
| int inxx; |
| int loop = 10; |
| int maxcp = 1; |
| int maxout = 1; |
| int maxsp = 1; |
| int msg_count; |
| bool mq = false; |
| short filenumr; |
| short filenums[MAX_SRV]; |
| int send_len; |
| char serv[20]; |
| xzsys_ddl_smsg_def *sys_msg = (xzsys_ddl_smsg_def *) recv_buffer; |
| SB_Tag_Type tago; |
| short tfilenum; |
| int timeout = -1; |
| bool verbose = false; |
| TAD zargs[] = { |
| { "-cancel", TA_Int, TA_NOMAX, &cancel }, |
| { "-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 = file_init(&argc, &argv); |
| TEST_CHK_FEOK(ferr); |
| msfs_util_init_fs(&argc, &argv, file_debug_hook); |
| arg_proc_args(zargs, false, argc, argv); |
| util_test_start(client); |
| ferr = file_mon_process_startup(!client); // system messages? |
| TEST_CHK_FEOK(ferr); |
| ferr = msg_mon_get_my_process_name(my_name, BUFSIZ); |
| util_check("file_mon_get_my_process_name", ferr); |
| |
| if (client) { |
| ferr = XCONTROLMESSAGESYSTEM(XCTLMSGSYS_SETSENDLIMIT, |
| XMAX_SETTABLE_SENDLIMIT); |
| assert(ferr == XZFIL_ERR_OK); |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| sprintf(serv, "$srv%d", inxs); |
| ferr = BFILE_OPEN_(serv, (short) strlen(serv), &filenums[inxs], |
| 0, 0, (short) maxout, |
| 0, 0, 0, 0, NULL); |
| TEST_CHK_FEOK(ferr); |
| } |
| msg_count = 0; |
| count_cancel = 0; |
| for (inxl = 0; inxl < loop; inxl++) { |
| count = 0; |
| if (cancel) |
| count_cancel = rnd(cancel); |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| for (inxo = 0; inxo < maxout; inxo++) { |
| send_len = rnd(BUFSIZ); |
| bcc = BWRITEREADX(filenums[inxs], |
| send_buffer[inxo], |
| send_len, |
| BUFSIZ, |
| &count_read, |
| inxo + 1); |
| out_list[inxs][inxo] = inxo + 1; |
| util_check("BWRITEREADX", ferr); |
| } |
| } |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| for (inxo = 0; inxo < maxout; inxo++) { |
| msg_count++; |
| if (verbose) |
| printf("client(%s): msg-count=%d\n", |
| my_name, msg_count); |
| count++; |
| if (cancel && (count >= count_cancel)) { |
| if (verbose) |
| printf("client(%s): cancel, count=%d\n", |
| my_name, count); |
| count_cancel = rnd(cancel); |
| count = 0; |
| tago = out_list[inxs][inxo]; |
| if (tago == 0) { |
| for (inxx = maxout - 1; inxx > 0; inxx--) { |
| tago = out_list[inxs][inxx]; |
| if (tago > 0) |
| break; |
| } |
| } |
| if (verbose) |
| printf("client(%s): cancel, tag=" PFTAG "\n", |
| my_name, tago); |
| ferr = BCANCELREQ(filenums[inxs], tago); |
| util_check("BCANCELREQ", ferr); |
| } else { |
| tfilenum = filenums[inxs]; |
| bcc = BAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tago, |
| timeout, |
| NULL); |
| TEST_CHK_BCCEQ(bcc); |
| assert(tago <= maxout); |
| out_list[inxs][tago-1] = 0; |
| } |
| } |
| } |
| if (mq) { |
| if ((inxl % 100) == 0) |
| printf("client(%s): count=%d\n", my_name, inxl); |
| } |
| } |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| ferr = BFILE_CLOSE_(filenums[inxs]); |
| TEST_CHK_FEOK(ferr); |
| } |
| } else { |
| ferr = XCONTROLMESSAGESYSTEM(XCTLMSGSYS_SETRECVLIMIT, |
| XMAX_SETTABLE_RECVLIMIT); |
| assert(ferr == XZFIL_ERR_OK); |
| ferr = XFILE_OPEN_((char *) "$RECEIVE", 8, &filenumr, |
| 0, 0, 0, |
| 1, 0, // sys msg |
| 0, 0, NULL); |
| TEST_CHK_FEOK(ferr); |
| closes = 0; |
| msg_count = 0; |
| // process requests |
| for (;;) { |
| bcc = BREADUPDATEX(filenumr, |
| recv_buffer, |
| BUFSIZ, |
| &count_read, |
| 0); |
| if (_xstatus_ne(bcc)) { |
| int mt = sys_msg->u_z_msg.z_msgnumber[0]; |
| if (mt == XZSYS_VAL_SMSG_CLOSE) { |
| closes++; |
| if (verbose) |
| printf("server(%s): closes=%d\n", |
| my_name, closes); |
| } else { |
| const char *mtstr = msfs_util_get_sysmsg_str(mt); |
| if (verbose) |
| printf("server(%s): type=%s(%d)\n", my_name, mtstr, mt); |
| } |
| } else { |
| msg_count++; |
| if (verbose) |
| printf("server(%s): msg-count=%d\n", |
| my_name, msg_count); |
| } |
| bcc = BREPLYX(recv_buffer, |
| count_read, |
| &count_written, |
| 0, |
| XZFIL_ERR_OK); |
| TEST_CHK_BCCEQ(bcc); |
| if (closes >= maxcp) |
| break; |
| } |
| } |
| ferr = file_mon_process_shutdown(); |
| TEST_CHK_FEOK(ferr); |
| util_test_finish(client); |
| return 0; |
| } |
