phpkafka的topic不支持正则？

[waytoviva]

• 你遇到了什么问题 topic 含正则表达式 都不能用，显示以下错误， kafka [api]里kafkaConsumer.subscribe 的第一个参数 支持正则模式订阅，

Exception 'longlang\phpkafka\Exception\KafkaErrorException' with message '[17] The request attempted to perform an operation on an invalid topic.'

in /mnt/d/proj_path/vendor/longlang/phpkafka/src/Protocol/ErrorCode.php:385

Stack trace:
#0 /mnt/d/proj_path/vendor/longlang/phpkafka/src/Broker.php(126): longlang\phpkafka\Protocol\ErrorCode::check()

• Kafka 环境是自建还是云服务？ 自建

• 请执行下面的命令获取环境信息。

php -v & php --ri swoole & composer info | grep longlang/phpkafka

[1] 6007
[2] 6008
PHP 7.4.3 (cli) (built: Oct  6 2020 15:47:56) ( NTS )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies
    with Zend OPcache v7.4.3, Copyright (c), by Zend Technologies

swoole

Swoole => enabled
Author => Swoole Team <[email protected]>
Version => 4.6.7
Built => May 25 2021 21:55:02
coroutine => enabled with boost asm context
epoll => enabled
eventfd => enabled
signalfd => enabled
cpu_affinity => enabled
spinlock => enabled
rwlock => enabled
openssl => OpenSSL 1.1.1f  31 Mar 2020
dtls => enabled
http2 => enabled
json => enabled
pcre => enabled
zlib => 1.2.11
mutex_timedlock => enabled
pthread_barrier => enabled
futex => enabled
async_redis => enabled

Directive => Local Value => Master Value
swoole.enable_coroutine => On => On
swoole.enable_library => On => On
swoole.enable_preemptive_scheduler => Off => Off
swoole.display_errors => On => On
swoole.use_shortname => On => On
swoole.unixsock_buffer_size => 8388608 => 8388608
longlang/phpkafka                  dev-master c7b5082 A kafka client. Support php-fpm and Swoole.
[1]-  Done                    php -v
[2]+  Done                    php --ri swoole

• 提供最小可复现代码：

php

 $config = new ConsumerConfig($option);
 $config->setBroker(Yii::$app->params['KAFKA']['host']);
 $config->setTopic($this->topic); //这个值 要含正则时 才能触发

[waytoviva]

见phprdkafka 文档 [https://arnaud.le-blanc.net/php-rdkafka-doc/phpdoc/rdkafka-kafkaconsumer.subscribe.html]