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  • High CPU Usage on Linux

    Ultrajones on my linux install the plugin is consuming very high amounts of CPU ranging from 40% - 60% continuously. I have 7 A19 bulbs in this install. On linux I traced the parent process and it's a constant stream of connection errors

    HTML Code:
    futex(0x55dcb6930fc8, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=9842978}) = -1 ETIMEDOUT (Connection timed out)
    futex(0x55dcb6930fe0, FUTEX_WAKE_PRIVATE, 1) = 0
    futex(0x55dcb6930fc8, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=9999172}) = -1 ETIMEDOUT (Connection timed out)
    futex(0x55dcb6930fe0, FUTEX_WAKE_PRIVATE, 1) = 0
    futex(0x55dcb6930fc8, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=9999341}) = -1 ETIMEDOUT (Connection timed out)
    futex(0x55dcb6930fe0, FUTEX_WAKE_PRIVATE, 1) = 0
    futex(0x55dcb6930fc8, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=9999338}) = -1 ETIMEDOUT (Connection timed out)
    futex(0x55dcb6930fe0, FUTEX_WAKE_PRIVATE, 1) = 0
    futex(0x55dcb6930fc8, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=9999675}) = -1 ETIMEDOUT (Connection timed out)
    futex(0x55dcb6930fe0, FUTEX_WAKE_PRIVATE, 1) = 0
    futex(0x55dcb6930fc8, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=9999612}) = -1 ETIMEDOUT (Connection timed out)
    futex(0x55dcb6930fe0, FUTEX_WAKE_PRIVATE, 1) = 0
    futex(0x55dcb6930fc8, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=9999523}) = -1 ETIMEDOUT (Connection timed out)
    futex(0x55dcb6930fe0, FUTEX_WAKE_PRIVATE, 1) = 0
    futex(0x55dcb6930fc8, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=9999409}) = -1 ETIMEDOUT (Connection timed out)
    futex(0x55dcb6930fe0, FUTEX_WAKE_PRIVATE, 1) = 0
    futex(0x55dcb6930fe0, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)

    Distributor ID: Ubuntu
    Description: Ubuntu 18.04.2 LTS
    Release: 18.04
    Codename: bionic

    Mono JIT compiler version 5.20.1.19

    HomeSeer Version: HS3 Pro Edition 3.0.0.531


  • #2
    I have not experienced high CPU usage before during my testing. Have you tried to restart your entire system (just in case there were multiple versions of the plug-in running)?
    Plug-ins: UltraMon, UltraM1G, UltraCID, Ultra1Wire, UltraLog, UltraWeatherBug, UltraPioneerAVR, UltraGCIR

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    • #3
      Originally posted by Ultrajones View Post
      I have not experienced high CPU usage before during my testing. Have you tried to restart your entire system (just in case there were multiple versions of the plug-in running)?
      Restarted the system. Rebooted the server. Tested on another system. Yup. Reloaded the system and tried again fresh. Things are fine on Windows but havoc on Linux.

      Comment


      • #4
        I am debugging the program and noticed something is causing the CPU to spike during the initial load. I am troubleshooting now to figure it out.
        Plug-ins: UltraMon, UltraM1G, UltraCID, Ultra1Wire, UltraLog, UltraWeatherBug, UltraPioneerAVR, UltraGCIR

        Comment


        • #5
          Originally posted by Ultrajones View Post
          I am debugging the program and noticed something is causing the CPU to spike during the initial load. I am troubleshooting now to figure it out.
          An item to note the CPU usage increases with each bulb added. I verified by adding them one by one and watching the CPU increase with each new one.

          Comment

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