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看下php日志是啥问题,如何解决呢

突然CPU负载涨到200多,以前都是0.5左右

  1. Dec 18 11:50:35.285185 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
  2. Dec 18 11:50:35.285338 [NOTICE] fpm_children_bury(), line 194: child 3047 stopped for tracing
  3. Dec 18 11:50:35.285360 [NOTICE] fpm_php_trace(), line 139: about to trace 3047
  4. Dec 18 11:50:35.285790 [NOTICE] fpm_php_trace(), line 167: finished trace of 3047
  5. Dec 18 11:50:35.437989 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
  6. Dec 18 11:50:35.438115 [NOTICE] fpm_children_bury(), line 194: child 3331 stopped for tracing
  7. Dec 18 11:50:35.438139 [NOTICE] fpm_php_trace(), line 139: about to trace 3331
  8. Dec 18 11:50:35.438582 [NOTICE] fpm_php_trace(), line 167: finished trace of 3331
  9. Dec 18 11:50:35.490357 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
  10. Dec 18 11:50:35.490482 [NOTICE] fpm_children_bury(), line 194: child 3038 stopped for tracing
  11. Dec 18 11:50:35.490511 [NOTICE] fpm_php_trace(), line 139: about to trace 3038
  12. Dec 18 11:50:35.490918 [NOTICE] fpm_php_trace(), line 167: finished trace of 3038
  13. Dec 18 11:50:35.665909 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
  14. Dec 18 11:50:35.666039 [NOTICE] fpm_children_bury(), line 194: child 3151 stopped for tracing
  15. Dec 18 11:50:35.666065 [NOTICE] fpm_php_trace(), line 139: about to trace 3151
  16. Dec 18 11:50:35.666328 [ERROR] fpm_trace_get_long(), line 78: ptrace(PEEKDATA) failed: Input/output error (5)
  17. Dec 18 11:50:35.666400 [NOTICE] fpm_php_trace(), line 167: finished trace of 3151
  18. Dec 18 11:50:37.667424 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
  19. Dec 18 11:50:37.667535 [NOTICE] fpm_children_bury(), line 194: child 3361 stopped for tracing
  20. Dec 18 11:50:37.667560 [NOTICE] fpm_php_trace(), line 139: about to trace 3361
  21. Dec 18 11:50:37.668032 [ERROR] fpm_trace_get_long(), line 78: ptrace(PEEKDATA) failed: Input/output error (5)
  22. Dec 18 11:50:37.668112 [NOTICE] fpm_php_trace(), line 167: finished trace of 3361

————————————————————————————————————————————————————————————————————————————–failed: Input/output error 可能是硬盘上有问题吧

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