| //------------------------------------------------------------------ |
| // |
| // @@@ 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 <ctype.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <unistd.h> |
| |
| #include "seabed/fs.h" |
| #include "seabed/ms.h" |
| #include "seabed/thread.h" |
| |
| #include "tchkfe.h" |
| #include "tmsfsutil.h" |
| #include "tutil.h" |
| #include "tutilp.h" |
| |
| enum { MAXSP = 600 }; |
| char my_name[BUFSIZ]; |
| char recv_buffer[BUFSIZ]; |
| char send_buffer[BUFSIZ]; |
| |
| SB_Thread::CV cv[MAXSP]; |
| |
| void cb(SB_Phandle_Type *, struct MS_Mon_NewProcess_Notice_def *msg) { |
| int status; |
| |
| status = cv[msg->tag].signal(); |
| assert(status == 0); |
| } |
| |
| int main(int argc, char *argv[]) { |
| bool aborto = false; |
| int arg; |
| void *buf; |
| _xcc_status cc; |
| bool client = false; |
| int count; |
| unsigned short count_read; |
| unsigned short count_written; |
| unsigned short count_xferred; |
| int disable = 0; |
| int ferr; |
| short filenumc; |
| short filenumr; |
| short filenums[MAXSP]; |
| short filenums_open[MAXSP]; |
| int inxl; |
| int inxs; |
| short len; |
| int loop = 10; |
| int maxsp = 1; |
| int nid; |
| int opens; |
| int pid; |
| char prog[MS_MON_MAX_PROCESS_PATH]; |
| char retname[BUFSIZ]; |
| bool shutdown = false; |
| char sname[MAXSP][10]; |
| bool specific = false; |
| int status; |
| bool sysmsg = false; |
| SB_Tag_Type tag; |
| short tfilenum; |
| int timeout; |
| bool verbose = false; |
| TAD zargs[] = { |
| { "-aborto", TA_Bool, TA_NOMAX, &aborto }, // abort open |
| { "-client", TA_Bool, TA_NOMAX, &client }, |
| { "-loop", TA_Int, TA_NOMAX, &loop }, |
| { "-maxsp", TA_Int, MAXSP, &maxsp }, |
| { "-server", TA_Ign, TA_NOMAX, NULL }, |
| { "-shutdown", TA_Bool, TA_NOMAX, &shutdown }, |
| { "-specific", TA_Bool, TA_NOMAX, &specific }, |
| { "-sysmsg", TA_Bool, TA_NOMAX, &sysmsg }, |
| { "-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); |
| if (shutdown) |
| sysmsg = true; |
| for (arg = 1; arg < argc; arg++) { |
| if (strcmp(argv[arg], "-client") == 0) // start_process |
| argv[arg] = (char *) "-server"; |
| } |
| 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("msg_mon_get_my_process_name", ferr); |
| |
| if (client) { |
| ferr = XFILE_OPEN_((char *) "$RECEIVE", 8, &filenumr, |
| 0, 0, 0, |
| 1, 1, // no sys msg |
| 0, 0, NULL); |
| TEST_CHK_FEOK(ferr); |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| sprintf(sname[inxs], "$srv%d", inxs); |
| if (verbose) |
| printf("client starting server %s\n", sname[inxs]); |
| sprintf(prog, "%s/%s", getenv("PWD"), argv[0]); |
| nid = -1; |
| ferr = |
| msg_mon_start_process_nowait_cb(cb, // callback |
| prog, // prog |
| (char *) sname[inxs], // name |
| retname, // ret-name |
| argc, // argc |
| argv, // argv |
| MS_ProcessType_Generic,// ptype |
| 0, // priority |
| false, // debug |
| false, // backup |
| inxs, // tag |
| &nid, // nid |
| &pid, // pid |
| NULL, // infile |
| NULL); // outfile |
| TEST_CHK_FEOK(ferr); |
| } |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| if (verbose) |
| printf("client waiting for server=%s start\n", sname[inxs]); |
| status = cv[inxs].wait(true); |
| assert(status == 0); |
| } |
| |
| if (aborto || shutdown) |
| disable = msg_test_assert_disable(); |
| opens = 0; |
| ferr = XCONTROLMESSAGESYSTEM(XCTLMSGSYS_SETSENDLIMIT, |
| XMAX_SETTABLE_SENDLIMIT); |
| assert(ferr == XZFIL_ERR_OK); |
| ferr = XCONTROLMESSAGESYSTEM(XCTLMSGSYS_SETRECVLIMIT, |
| XMAX_SETTABLE_RECVLIMIT); |
| assert(ferr == XZFIL_ERR_OK); |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| len = (short) strlen(sname[inxs]); |
| if (verbose) |
| printf("client nowait-opening server %s\n", sname[inxs]); |
| ferr = XFILE_OPEN_(sname[inxs], len, &filenums[inxs], |
| 0, 0, 0, 0, |
| 0x4000, // nowait-open |
| 0, 0, NULL); |
| TEST_CHK_FEOK(ferr); |
| if (verbose) |
| printf("open filenums[%d]=%d\n", inxs, filenums[inxs]); |
| filenums_open[inxs] = -1; |
| opens++; |
| if (shutdown) { |
| if (opens >= FS_MAX_CONCUR_NOWAIT_OPENS) { |
| if (specific) |
| tfilenum = filenums[inxs]; |
| else |
| tfilenum = -1; |
| timeout = -1; |
| if (verbose) |
| printf("client reached max nowait-opens - doing awaitiox\n"); |
| cc = XAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tag, |
| timeout, |
| NULL); |
| TEST_CHK_CCNE(cc); |
| opens--; |
| } |
| } |
| } |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| if (shutdown) |
| break; |
| if (specific) |
| tfilenum = filenums[inxs]; |
| else |
| tfilenum = -1; |
| timeout = -1; |
| cc = XAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tag, |
| timeout, |
| NULL); |
| if (aborto) { |
| TEST_CHK_CCNE(cc); |
| } else { |
| TEST_CHK_CCEQ(cc); |
| assert(tag == -30); |
| if (specific) |
| assert(tfilenum == filenums[inxs]); |
| else { |
| if (verbose) |
| printf("open compl fnum=%d\n", tfilenum); |
| for (inxl = 0; inxl < maxsp; inxl++) { |
| if (tfilenum == filenums[inxl]) { |
| assert(filenums_open[inxl] < 0); |
| filenums_open[inxl] = tfilenum; |
| break; |
| } |
| } |
| } |
| } |
| } |
| if (!shutdown) { |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| ferr = XFILE_CLOSE_(filenums[inxs], 0); |
| TEST_CHK_FEOK(ferr); |
| len = (short) strlen(sname[inxs]); |
| if (verbose) |
| printf("client nowait-opening server %s\n", sname[inxs]); |
| for (inxl = 0; inxl < len; inxl++) |
| sname[inxs][inxl] = (char) toupper(sname[inxs][inxl]); |
| ferr = XFILE_OPEN_(sname[inxs], len, &filenums[inxs], |
| 0, 0, 0, 0, |
| 0x4000, // nowait-open |
| 0, 0, NULL); |
| TEST_CHK_FEOK(ferr); |
| tfilenum = -1; |
| timeout = -1; |
| cc = XAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tag, |
| timeout, |
| NULL); |
| } |
| } |
| |
| if (!specific && !aborto && !shutdown) { |
| for (inxl = 0; inxl < maxsp; inxl++) |
| assert(filenums_open[inxl] == filenums[inxl]); |
| } |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| if (shutdown) |
| break; |
| if (aborto) |
| break; |
| for (inxl = 0; inxl < loop; inxl++) { |
| sprintf(send_buffer, "hello, greetings from %s, inx=%d", |
| my_name, inxl); |
| cc = XWRITEREADX(filenums[inxs], |
| send_buffer, |
| (unsigned short) (strlen(send_buffer) + 1), // cast |
| BUFSIZ, |
| &count_read, |
| 0); |
| TEST_CHK_CCEQ(cc); |
| printf("%s\n", send_buffer); |
| if (inxl == 0) { |
| cc = XREADUPDATEX(filenumr, |
| recv_buffer, |
| 0, |
| &count_read, |
| 0); |
| TEST_CHK_CCEQ(cc); |
| cc = XREPLYX(recv_buffer, |
| 0, |
| &count_written, |
| 0, |
| XZFIL_ERR_OK); |
| TEST_CHK_CCEQ(cc); |
| } |
| } |
| } |
| if (aborto || shutdown) |
| disable = msg_test_assert_disable(); |
| for (inxs = 0; inxs < maxsp; inxs++) { |
| if (shutdown) |
| break; |
| ferr = XFILE_CLOSE_(filenums[inxs], 0); |
| TEST_CHK_FEOK(ferr); |
| } |
| |
| if (shutdown) |
| sleep(1); |
| if (verbose) |
| printf("client calling shutdown\n"); |
| } else { |
| ferr = XFILE_OPEN_((char *) "$RECEIVE", 8, &filenumr, |
| 0, 0, 0, |
| 1, sysmsg ? 0 : 1, // sys msg (if sysmsg) |
| 0, 0, NULL); |
| TEST_CHK_FEOK(ferr); |
| if (sysmsg) { // open-msg |
| cc = XREADUPDATEX(filenumr, |
| recv_buffer, |
| BUFSIZ, |
| &count_read, |
| 0); |
| TEST_CHK_CCNE(cc); |
| if (aborto) |
| util_abort_core_free(); |
| if (shutdown) { |
| for (;;) { |
| ferr = msg_mon_get_process_info_type(MS_ProcessType_Generic, |
| &count, |
| 0, // max |
| NULL); // info |
| assert(ferr == XZFIL_ERR_OK); |
| sleep(1); // sleep at least 1 sec |
| if (count < 3) |
| break; |
| if (maxsp > FS_MAX_CONCUR_NOWAIT_OPENS) |
| break; |
| } |
| } else { |
| count_read = 0; |
| cc = XREPLYX(recv_buffer, |
| count_read, |
| &count_written, |
| 0, |
| XZFIL_ERR_OK); |
| TEST_CHK_CCEQ(cc); |
| } |
| } |
| for (inxl = 0; inxl < loop; inxl++) { |
| if (shutdown) |
| break; |
| cc = XREADUPDATEX(filenumr, |
| recv_buffer, |
| BUFSIZ, |
| &count_read, |
| 0); |
| TEST_CHK_CCEQ(cc); |
| strcat(recv_buffer, "- reply from "); |
| strcat(recv_buffer, my_name); |
| count_read = (unsigned short) (strlen(recv_buffer) + 1); // cast |
| cc = XREPLYX(recv_buffer, |
| count_read, |
| &count_written, |
| 0, |
| XZFIL_ERR_OK); |
| TEST_CHK_CCEQ(cc); |
| if (inxl == 0) { |
| ferr = XFILE_OPEN_((char *) "$cli", 4, &filenumc, |
| 0, 0, 0, 0, |
| 0, // waited-open |
| 0, 0, NULL); |
| TEST_CHK_FEOK(ferr); |
| cc = XWRITEREADX(filenumc, |
| send_buffer, |
| 0, |
| 0, |
| &count_read, |
| 0); |
| TEST_CHK_CCEQ(cc); |
| } |
| } |
| if (sysmsg && !shutdown) { // close-msg |
| cc = XREADUPDATEX(filenumr, |
| recv_buffer, |
| BUFSIZ, |
| &count_read, |
| 0); |
| TEST_CHK_CCNE(cc); |
| count_read = 0; |
| cc = XREPLYX(recv_buffer, |
| count_read, |
| &count_written, |
| 0, |
| XZFIL_ERR_OK); |
| TEST_CHK_CCEQ(cc); |
| } |
| ferr = XFILE_CLOSE_(filenumr, 0); |
| TEST_CHK_FEOK(ferr); |
| if (!shutdown) { |
| ferr = XFILE_CLOSE_(filenumc, 0); |
| TEST_CHK_FEOK(ferr); |
| } |
| } |
| ferr = file_mon_process_shutdown(); |
| TEST_CHK_FEOK(ferr); |
| msg_test_assert_enable(disable); |
| util_test_finish(client); |
| return 0; |
| } |
