php8.3 swoole5.1.3 TaskWorker_onPipeReceive(): read(1056, 8192) failed，ReactorEpoll::wait(): EPOLLIN handle failed

[mdys]

Please answer these questions before submitting your issue.

1. What did you do? If possible, provide a simple script for reproducing the error.

使用swoole coroutine+task完成日均百万级数量耗时任务处理，在任务开启一段时间后，出现如下错误。 [2024-07-18 05:48:45 *4002142.5] WARNING Worker_reactor_try_to_exit() (ERRNO 9101): worker exit timeout, forced termination [2024-07-18 06:03:48 #4001610.0] WARNING Manager::kill_timeout_process() (ERRNO 9101): worker(pid=4002016, id=454) exit timeout, force kill the process [2024-07-18 14:24:20 ^913338.268] WARNING TaskWorker_onPipeReceive(): read(1056, 8192) failed, Error: Resource temporarily unavailable[11] [2024-07-18 14:24:20 ^913338.268] WARNING ReactorEpoll::wait(): EPOLLIN handle failed. fd=1056, Error: Resource temporarily unavailable[11] /var/log/messages 中没有异常日志，也没有出现core-dump,只是在 log_file 中出现这种WARNING

2. What did you expect to see?
3. What did you see instead?
4. What version of Swoole are you using (show your php --ri swoole)?

Swoole => enabled Author => Swoole Team [email protected] Version => 5.1.3 Built => Jun 6 2024 10:37:52 coroutine => enabled with boost asm context trace_log => enabled epoll => enabled eventfd => enabled signalfd => enabled cpu_affinity => enabled spinlock => enabled rwlock => enabled sockets => enabled openssl => OpenSSL 1.0.2k-fips 26 Jan 2017 http2 => enabled json => enabled pcre => enabled c-ares => 1.32.1 zlib => 1.2.7 mutex_timedlock => enabled pthread_barrier => enabled futex => enabled mysqlnd => enabled async_redis => enabled coroutine_odbc => enabled coroutine_sqlite => enabled Directive => Local Value => Master Value swoole.enable_coroutine => On => On swoole.enable_library => On => On swoole.enable_fiber_mock => Off => Off swoole.enable_preemptive_scheduler => Off => Off swoole.display_errors => On => On swoole.use_shortname => On => On swoole.unixsock_buffer_size => 8388608 => 8388608

5. What is your machine environment used (show your uname -a & php -v & gcc -v) ? CentOS Linux release 7.9.2009 3.10.0-1160.119.1.el7.x86_64 Mem : 256G CPU : 128C

PHP 8.3.8 (cli) (built: Jun 4 2024 14:53:17) (NTS gcc x86_64) Copyright (c) The PHP Group Zend Engine v4.3.8, Copyright (c) Zend Technologies with Zend OPcache v8.3.8, Copyright (c), by Zend Technologies

COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/opt/rh/devtoolset-8/root/usr/libexec/gcc/x86_64-redhat-linux/8/lto-wrapper Target: x86_64-redhat-linux Configured with: ../configure --enable-bootstrap --enable-languages=c,c++,fortran,lto --prefix=/opt/rh/devtoolset-8/root/usr --mandir=/opt/rh/devtoolset-8/root/usr/share/man --infodir=/opt/rh/devtoolset-8/root/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-shared --enable-threads=posix --enable-checking=release --enable-multilib --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-gcc-major-version-only --with-linker-hash-style=gnu --with-default-libstdcxx-abi=gcc4-compatible --enable-plugin --enable-initfini-array --with-isl=/builddir/build/BUILD/gcc-8.3.1-20190311/obj-x86_64-redhat-linux/isl-install --disable-libmpx --enable-gnu-indirect-function --with-tune=generic --with-arch_32=x86-64 --build=x86_64-redhat-linux Thread model: posix gcc version 8.3.1 20190311 (Red Hat 8.3.1-3) (GCC)

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