function run_tuning_pub($seq, $pid, $max_cnt, $one_msg) { // 初始化log配置 $log_conf = new BigpipeLogConf(); $log_conf->file = sprintf('publisher-%u-%u.log', $seq, $pid); if (BigpipeLog::init($log_conf)) { //echo '[Success] [open meta agent log]\n'; //print_r($log_conf); //echo '\n'; } else { echo "[Failure] [open meta agent log]\n"; print_r($log_conf); echo "\n"; return; } // subscriber的configure $conf = new BigpipeConf(); $conf_dir = './conf'; $conf_file = './for-tuning.conf'; if (false === bigpipe_load_file($conf_dir, $conf_file, $conf)) { echo "[failure][when load configure]\n"; return; } // 发布参数 $pipe_name = 'pipe2'; //$pipelet_id = 1; // 加1在哪里做好呢? $token = 'token'; $partitioner = new TestPubPartitioner($pid); // 生成一个1K左右的包 $max_msg_count = 12; // 500k $msg = null; $the_one = sprintf("[case:%u]\n", $seq); $uid = BigpipeUtilities::get_uid(); $msg_package = new BigpipeMessagePackage(); $msg_count = 0; while ($msg_count++ < $max_msg_count) { $msg = sprintf("[php-api-test][bigpipe_comlog_pvt_mm][uid:%s][package:%u][seq:%u]\n", $uid, 0, $msg_count); if (true === $one_msg) { $the_one .= $msg; } else { if (!$msg_package->push($msg)) { echo "[fail to pack message]{$msg}\n"; break; // 退出 } } } // end of add message to package if (true == $one_msg) { if (!$msg_package->push($the_one)) { echo "[fail to pack message]{$the_one}\n"; return; // 退出 } } // 定义测试中发包条数 $max_package_count = $max_cnt; echo "\n\n[Publish {$max_package_count} packages]\n\n"; $pub_file_name = sprintf('./pub-timer-%u-%u.csv', $seq, $pid); $pub_file = fopen($pub_file_name, 'w+'); $pub = new BigpipePublisher(); $stat = array(0 => 0, 1 => 0, 2 => 0); if ($pub->init($pipe_name, $token, $partitioner, $conf)) { echo "[Success][init publisher]\n\n"; $count = 0; $succeed = 0; $total_start = BigpipeUtilities::get_time_us(); $is_first = true; printf("[case:%u][start:%u]\n\n", $seq, $total_start); while ($count < $max_package_count) { $count++; //$max_msg_count = rand(1, $max_package_message_count); //echo "[Pack $max_msg_count messages to package <$count>]\n"; // if ($msg_count != $max_msg_count + 1) // { // echo "[expected:$max_msg_count][actual:$msg_count]\n"; // continue; // 打包失败,退出 // } $start_time = BigpipeUtilities::get_time_us(); $msg_package->push(sprintf('timestamp:%u', $start_time)); // 加入时间戳 $pub_result = $pub->send($msg_package); $end_time = BigpipeUtilities::get_time_us(); if (false === $pub_result) { //echo "[fail to publish message package][count:$count]\n"; //break; // 出错便停止 } else { // write result to file //$ret_str = sprintf("%d,%u,%u,%u\n", // $pub_result->error_no, // $pub_result->pipelet_id, // $pub_result->pipelet_msg_id, // $pub_result->session_msg_id); //fwrite($pub_file, $ret_str); if (true == $is_first) { printf('[%u][%u]\\n', $pub_result->pipelet_id, $pub_result->pipelet_msg_id); $is_first = false; } $succeed++; } $msg_package->pop(); // 弹出时间戳 $t = (double) ($end_time - $start_time) / 1000; $t_str = sprintf("%u\n", $t); fwrite($pub_file, $t_str); } $total_end = BigpipeUtilities::get_time_us(); echo "[Publisher][seq:{$seq}][count:{$count}][success:{$succeed}]====\n"; $avg = (double) ($total_end - $total_start) / (double) (1000 * $max_package_count); printf("\n[Publisher][case:%u][avg_time:%f(ms)]\n", $seq, $avg); } else { echo '[Failure][init publisher]\\n'; } $pub->uninit(); BigpipeLog::close(); }
if ($pub->init_ex($pipe_name, $token, $partitioner, $conf)) { // 发布流程从调用init接口成功后开始 echo '[Success][init publisher]\\n'; // 与c-api不同, // bigpipe php-api 发送的是一个message package // message package大小不能超过2MB // 用户声明BigpipeMessagePackage后, 调用push接口向package添加单条message $max_msg_count = rand(1, $max_package_message_count); echo "[Pack {$max_msg_count} messages to package <{$count}>]\n"; $msg = null; $msg_package = new BigpipeMessagePackage(); $msg_count = 0; while ($msg_count++ < $max_msg_count) { $msg = sprintf("[php-api-test][bigpipe_pvt_cluster3][uid:%s][package:%u][seq:%u]\n", $uid, $count, $msg_count); // 用户向message package添加单条message if (!$msg_package->push($msg)) { echo "[fail to pack message]{$msg_count}\n"; break; // 跳出loop } } // end of add message to package if ($msg_count != $max_msg_count + 1) { echo "[expected:{$max_msg_count}][actual:{$msg_count}]\n"; continue; // 打包失败,退出 } // 当消息添加完后,使用publisher的send接口,发布数据 // send成功,返回的pub_result中包含了pipelet_id和pipelet_msg_id // pipelet_msg_id唯一标识了本个数据包在pipelet中的位置 // send失败,用户可以选择继续send,这时send接口内部会更新状态,尝试重新发布
private function _gen_recv_response() { $topic_id = 65535; $bad_topic_id = 0; $pkg = new BigpipeMessagePackage(); $msg = 'This is a test case'; $pkg->push($msg); $msg_body = null; $pkg->store($msg_body); $sign = creat_sign_mds64($msg_body); $frame = new BStompMessageFrame(); $frame->priority = 10; $frame->persistent = 1; $frame->no_dedupe = 1; $frame->timeout = BigpipeUtilities::get_time_us(); $frame->destination = 'cluster-for-unittest'; $frame->session_id = BigpipeUtilities::get_uid(); $frame->subscribe_id = BigpipeUtilities::get_uid(); $frame->receipt_id = BigpipeUtilities::gen_receipt_id(); $frame->session_message_id = BigpipeUtilities::get_uid(); $frame->topic_message_id = $topic_id; $frame->global_message_id = 76248; $frame->cur_checksum = $sign[2]; $frame->last_checksum = 0; $frame->message_body = $msg_body; $frame->store(); $good = $frame->buffer(); // topic message id ´íÎóµÄcase $frame->topic_message_id = $bad_topic_id; $frame->store(); $bad_topic = $frame->buffer(); // message body ´íÎóµÄcase $frame->topic_message_id = $topic_id; $frame->message_body = ''; $frame->store(); $bad_body = $frame->buffer(); // checksum´íÎóµÄcase $frame->message_body = $msg_body; $frame->cur_checksum = 201; $frame->store(); $bad_checksum = $frame->buffer(); // ´´ÔìÒ»¸öerrorµÄ°ü $err_pkg = '1'; $frame->message_body = $err_pkg; $err_sign = creat_sign_mds64($err_pkg); $frame->cur_checksum = $err_sign[2]; $frame->store(); $bad_pkg = $frame->buffer(); // ´´ÔìÒ»¸öpop errorµÄ°ü $frame->message_body = pack("L2", 1, 5); // ÕâÊÇÒ»¸ö³¤¶ÈΪ5£¬µ«ÊÇûÓÐÊý¾ÝµÄ»µ°ü $empty_sign = creat_sign_mds64($frame->message_body); $frame->cur_checksum = $empty_sign[2]; $frame->store(); $empty_pkg = $frame->buffer(); $res_arr = array('good' => $good, 'bad_topic' => $bad_topic, 'bad_body' => $bad_body, 'bad_checksum' => $bad_checksum, 'bad_pkg' => $bad_pkg, 'empty_pkg' => $empty_pkg); return $res_arr; }