| //------------------------------------------------------------------ |
| // |
| // @@@ 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/ms.h" |
| #include "seabed/thread.h" |
| |
| #include "tchkfe.h" |
| #include "tmsfsutil.h" |
| #include "tutil.h" |
| #include "tutilp.h" |
| |
| enum { MAX_FILENUMS = 20 }; |
| enum { MAX_SERVERS = 100 }; |
| |
| SB_Thread::CV cv[MAX_SERVERS]; |
| unsigned int seed; |
| |
| |
| void cb(SB_Phandle_Type *, struct MS_Mon_NewProcess_Notice_def *msg) { |
| int status; |
| |
| status = cv[msg->tag].signal(); |
| assert(status == 0); |
| } |
| |
| int rnd() { |
| int rndret = (int) (100.0*rand_r(&seed)/(RAND_MAX+1.0)); |
| return rndret; |
| } |
| |
| int main(int argc, char *argv[]) { |
| int arg; |
| void *buf; |
| _xcc_status cc; |
| bool client = false; |
| unsigned short count_read; |
| unsigned short count_written; |
| unsigned short count_xferred; |
| int disable = false; |
| bool errok = false; |
| int ferr; |
| short filenum[MAX_SERVERS][MAX_FILENUMS]; |
| short filenumr; |
| int filenums = 1; |
| int finx; |
| int inx; |
| int linx; |
| int loop = 10; |
| int maxsp = 1; |
| bool mq = false; |
| char my_name[BUFSIZ]; |
| bool noclose = false; |
| bool nowaito = false; |
| bool nowaits = false; |
| int num; |
| char prog[MS_MON_MAX_PROCESS_PATH]; |
| bool rand = false; |
| char recv_buffer1[BUFSIZ]; |
| char recv_buffer2[BUFSIZ]; |
| char ret_name[MS_MON_MAX_PROCESS_NAME]; |
| char send_buffer1[BUFSIZ]; |
| char send_buffer2[BUFSIZ]; |
| char serv[BUFSIZ]; |
| TPT_DECL2 (server_phandle, MAX_SERVERS); |
| int server_nid; |
| int server_pid; |
| int sinx; |
| int status; |
| SB_Tag_Type tag1; |
| SB_Tag_Type tag2; |
| short tfilenum; |
| int timeout = -1; |
| bool verbose = false; |
| bool wait = false; |
| int xinx; |
| SB_Tag_Type xtag; |
| TAD zargs[] = { |
| { "-client", TA_Bool, TA_NOMAX, &client }, |
| { "-dup", TA_Int, MAX_FILENUMS, &filenums }, |
| { "-errok", TA_Bool, TA_NOMAX, &errok }, |
| { "-loop", TA_Int, TA_NOMAX, &loop }, |
| { "-maxsp", TA_Int, MAX_SERVERS, &maxsp }, |
| { "-mq", TA_Bool, TA_NOMAX, &mq }, |
| { "-noclose", TA_Bool, TA_NOMAX, &noclose }, |
| { "-nowaito", TA_Bool, TA_NOMAX, &nowaito }, |
| { "-nowaits", TA_Bool, TA_NOMAX, &nowaits }, |
| { "-rand", TA_Bool, TA_NOMAX, &rand }, |
| { "-server", TA_Ign, TA_NOMAX, NULL }, |
| { "-v", TA_Bool, TA_NOMAX, &verbose }, |
| { "-wait", TA_Bool, TA_NOMAX, &wait }, |
| { "", 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(true); // 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 (errok && (strcasecmp(my_name, "$srv3") == 0)) |
| util_abort_core_free(); |
| |
| if (client) { |
| ferr = XFILE_OPEN_((char *) "$RECEIVE", 8, &filenumr, |
| 0, 0, 1, |
| 1, 0, // sys msg |
| 0, 0, NULL); |
| TEST_CHK_FEOK(ferr); |
| sprintf(prog, "%s/%s", getenv("PWD"), argv[0]); |
| for (linx = 0; linx < loop; linx++) { |
| if (mq) { |
| if ((linx % 10) == 0) |
| printf("inx=%d\n", linx); |
| } else |
| printf("linx=%d\n", linx); |
| for (sinx = 0; sinx < maxsp; sinx++) { |
| sprintf(serv, "$srv%d", sinx); |
| for (arg = 0; arg < argc; arg++) |
| if (strcmp(argv[arg], "-client") == 0) // start_process |
| argv[arg] = (char *) "-server"; |
| server_nid = -1; |
| if (verbose) |
| printf("client starting server=%s\n", serv); |
| // TODO: remove disable/loop - maybe |
| disable = msg_test_assert_disable(); |
| do { |
| if (nowaits) |
| ferr = msg_mon_start_process_nowait_cb(cb, // callback |
| prog, // prog |
| serv, // name |
| ret_name, // ret name |
| argc, |
| argv, |
| MS_ProcessType_Generic, // type |
| 0, // priority |
| 0, // debug |
| 0, // backup |
| sinx, // tag |
| &server_nid, // nid |
| &server_pid, // pid |
| NULL, // infile |
| NULL); // outfile |
| else |
| ferr = msg_mon_start_process(prog, // prog |
| serv, // name |
| ret_name, // ret name |
| argc, |
| argv, |
| TPT_REF2(server_phandle, sinx), |
| 0, // open |
| NULL, // oid |
| MS_ProcessType_Generic, // type |
| 0, // priority |
| 0, // debug |
| 0, // backup |
| &server_nid, // nid |
| &server_pid, // pid |
| NULL, // infile |
| NULL); // outfile |
| if (ferr == XZFIL_ERR_BOUNDSERR) { |
| printf("TODO: remove this sleep - $srv already in use\n"); |
| sleep(1); |
| } |
| } while (ferr == XZFIL_ERR_BOUNDSERR); |
| TEST_CHK_FEOK(ferr); |
| msg_test_assert_enable(disable); |
| } |
| if (nowaits) { |
| for (sinx = 0; sinx < maxsp; sinx++) { |
| sprintf(serv, "$srv%d", sinx); |
| if (verbose) |
| printf("client waiting for server=%s start\n", serv); |
| status = cv[sinx].wait(true); |
| assert(status == 0); |
| } |
| } |
| if (verbose) |
| printf("client opening server\n"); |
| if (errok) |
| disable = msg_test_assert_disable(); |
| if (nowaito) { |
| for (sinx = 0; sinx < maxsp; sinx++) { |
| sprintf(serv, "$srv%d", sinx); |
| for (finx = 0; finx < filenums; finx++) { |
| ferr = XFILE_OPEN_(serv, |
| (short) strlen(serv), |
| &filenum[sinx][finx], |
| 0, 0, 2, |
| 0, |
| 0x4000, // nowait open |
| 0, 0, NULL); |
| TEST_CHK_FEOK(ferr); |
| if (rand) |
| usleep(rnd()); |
| } |
| } |
| for (sinx = 0; sinx < maxsp; sinx++) { |
| for (finx = 0; finx < filenums; finx++) { |
| tfilenum = filenum[sinx][finx]; |
| cc = XAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tag1, |
| timeout, |
| NULL); |
| if (!errok) { |
| TEST_CHK_CCEQ(cc); |
| assert(tag1 == -30); |
| } |
| } |
| } |
| } else { |
| for (sinx = 0; sinx < maxsp; sinx++) { |
| sprintf(serv, "$srv%d", sinx); |
| for (finx = 0; finx < filenums; finx++) { |
| ferr = XFILE_OPEN_(serv, |
| (short) strlen(serv), |
| &filenum[sinx][finx], |
| 0, 0, 2, |
| 0, 0, 0, 0, NULL); |
| TEST_CHK_FEOK(ferr); |
| } |
| } |
| } |
| for (sinx = 0; sinx < maxsp; sinx++) { |
| if (errok && (sinx == 3)) continue; |
| for (inx = 0; inx < 10; inx++) { |
| for (finx = 0; finx < filenums; finx++) { |
| if (verbose) |
| printf("client wr-1 sinx=%d, inx=%d, finx=%d\n", |
| sinx, inx, finx); |
| sprintf(send_buffer1, "sinx=%d, inx=%d, tag=1", sinx, inx); |
| cc = XWRITEREADX(filenum[sinx][finx], |
| send_buffer1, |
| (short) (strlen(send_buffer1) + 1), |
| BUFSIZ, |
| &count_read, |
| 1); |
| if (!errok) { |
| TEST_CHK_CCEQ(cc); |
| } |
| sprintf(send_buffer2, "sinx=%d, inx=%d, tag=2", sinx, inx); |
| if (verbose) |
| printf("client wr-2 sinx=%d, inx=%d, finx=%d\n", |
| sinx, inx, finx); |
| cc = XWRITEREADX(filenum[sinx][finx], |
| send_buffer2, |
| (short) (strlen(send_buffer2) + 1), |
| BUFSIZ, |
| &count_read, |
| 2); |
| if (!errok) { |
| TEST_CHK_CCEQ(cc); |
| } |
| tfilenum = filenum[sinx][finx]; |
| if (verbose) |
| printf("client awaitio-1 sinx=%d, inx=%d, finx=%d\n", |
| sinx, inx, finx); |
| cc = XAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tag1, |
| timeout, |
| NULL); |
| if (!errok) { |
| TEST_CHK_CCEQ(cc); |
| assert(tag1 == 2); |
| num = sscanf((char *) buf, "sinx=%d, inx=%d, tag=" PFTAG, |
| &xinx, &xinx, &xtag); |
| assert(num == 3); |
| assert(xinx == inx); |
| assert(xtag == 2); |
| } |
| tfilenum = filenum[sinx][finx]; |
| if (verbose) |
| printf("client awaitio-2 sinx=%d, inx=%d, finx=%d\n", |
| inx, inx, finx); |
| cc = XAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tag2, |
| timeout, |
| NULL); |
| if (!errok) { |
| TEST_CHK_CCEQ(cc); |
| assert(tag2 == 1); |
| num = sscanf((char *) buf, "sinx=%d, inx=%d, tag=" PFTAG, |
| &xinx, &xinx, &xtag); |
| assert(num == 3); |
| assert(xinx == inx); |
| assert(xtag == 1); |
| } |
| } |
| } |
| } |
| if (!noclose) { |
| for (sinx = 0; sinx < maxsp; sinx++) { |
| if (errok && (sinx == 3)) continue; |
| for (finx = 0; finx < filenums; finx++) { |
| if (verbose) |
| printf("client closing server sinx=%d, finx=%d\n", |
| sinx, finx); |
| ferr = XFILE_CLOSE_(filenum[sinx][finx], 0); |
| TEST_CHK_FEOK(ferr); |
| } |
| } |
| } |
| |
| // wait for deaths |
| for (sinx = 0; sinx < maxsp; sinx++) { |
| if (verbose) |
| printf("client ru-death sinx=%d\n", sinx); |
| cc = XREADUPDATEX(filenumr, |
| recv_buffer1, |
| BUFSIZ, |
| &count_read, |
| 1); |
| TEST_CHK_CCEQ(cc); |
| tfilenum = filenumr, |
| cc = XAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tag1, |
| timeout, |
| NULL); |
| TEST_CHK_CCNE(cc); |
| assert(recv_buffer1[0] == XZSYS_VAL_SMSG_PROCDEATH); |
| if (verbose) |
| printf("client reply-death sinx=%d\n", sinx); |
| cc = XREPLYX(recv_buffer1, |
| 0, |
| &count_written, |
| 0, |
| XZFIL_ERR_OK); |
| TEST_CHK_CCEQ(cc); |
| } |
| } |
| if (errok) |
| disable = msg_test_assert_disable(); |
| if (wait) |
| sleep(5); |
| printf("if there were no asserts, all is well\n"); |
| } else { |
| if (verbose) |
| printf("server opening $receive\n"); |
| ferr = XFILE_OPEN_((char *) "$RECEIVE", 8, &filenumr, |
| 0, 0, 1, |
| 2, 0, // sys msg |
| 0, 0, NULL); |
| TEST_CHK_FEOK(ferr); |
| for (finx = 0; finx < filenums; finx++) { |
| if (verbose) |
| printf("server ru-open finx=%d\n", finx); |
| cc = XREADUPDATEX(filenumr, |
| recv_buffer1, |
| BUFSIZ, |
| &count_read, |
| 1); |
| TEST_CHK_CCEQ(cc); |
| tfilenum = filenumr, |
| cc = XAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tag1, |
| timeout, |
| NULL); |
| TEST_CHK_CCNE(cc); |
| assert(recv_buffer1[0] == XZSYS_VAL_SMSG_OPEN); |
| if (verbose) |
| printf("server reply-open finx=%d\n", finx); |
| cc = XREPLYX(recv_buffer1, |
| 0, |
| &count_written, |
| 0, |
| XZFIL_ERR_OK); |
| TEST_CHK_CCEQ(cc); |
| } |
| for (inx = 0; inx < 10; inx++) { |
| for (finx = 0; finx < filenums; finx++) { |
| if (verbose) |
| printf("server ru-1 inx=%d, finx=%d\n", inx, finx); |
| cc = XREADUPDATEX(filenumr, |
| recv_buffer1, |
| BUFSIZ, |
| &count_read, |
| 1); |
| TEST_CHK_CCEQ(cc); |
| tfilenum = filenumr, |
| cc = XAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tag1, |
| timeout, |
| NULL); |
| TEST_CHK_CCEQ(cc); |
| if (verbose) |
| printf("server ru-2 inx=%d, finx=%d\n", inx, finx); |
| cc = XREADUPDATEX(filenumr, |
| recv_buffer2, |
| BUFSIZ, |
| &count_read, |
| 2); |
| TEST_CHK_CCEQ(cc); |
| tfilenum = filenumr, |
| cc = XAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tag2, |
| timeout, |
| NULL); |
| TEST_CHK_CCEQ(cc); |
| // reply in reverse order |
| count_read = (short) (strlen(recv_buffer2) + 1); |
| if (verbose) |
| printf("server reply-2 inx=%d, finx=%d\n", inx, finx); |
| cc = XREPLYX(recv_buffer2, |
| count_read, |
| &count_written, |
| 1, |
| XZFIL_ERR_OK); |
| TEST_CHK_CCEQ(cc); |
| count_read = (short) (strlen(recv_buffer1) + 1); |
| if (verbose) |
| printf("server reply-1 inx=%d, finx=%d\n", inx, finx); |
| cc = XREPLYX(recv_buffer1, |
| count_read, |
| &count_written, |
| 0, |
| XZFIL_ERR_OK); |
| TEST_CHK_CCEQ(cc); |
| } |
| } |
| if (!noclose) { |
| for (finx = 0; finx < filenums; finx++) { |
| if (verbose) |
| printf("server ru-close finx=%d\n", finx); |
| cc = XREADUPDATEX(filenumr, |
| recv_buffer1, |
| BUFSIZ, |
| &count_read, |
| 1); |
| TEST_CHK_CCEQ(cc); |
| tfilenum = filenumr, |
| cc = XAWAITIOX(&tfilenum, |
| &buf, |
| &count_xferred, |
| &tag1, |
| timeout, |
| NULL); |
| TEST_CHK_CCNE(cc); |
| assert(recv_buffer1[0] == XZSYS_VAL_SMSG_CLOSE); |
| if (verbose) |
| printf("server reply-close finx=%d\n", finx); |
| cc = XREPLYX(recv_buffer1, |
| 0, |
| &count_written, |
| 0, |
| XZFIL_ERR_OK); |
| TEST_CHK_CCEQ(cc); |
| } |
| } |
| if (verbose) |
| printf("server closing $receive\n"); |
| ferr = XFILE_CLOSE_(filenumr); |
| TEST_CHK_FEOK(ferr); |
| } |
| ferr = file_mon_process_shutdown(); |
| TEST_CHK_FEOK(ferr); |
| util_test_finish(client); |
| return 0; |
| } |
