Chromecast崩溃

Question

一切正常，但几分钟后Chromecast突然崩溃，没有任何错误。

我设置了一个自定义接收器应用程序和一个发送器应用程序。发送方应用程序基本上只是启动接收方应用程序，没有其他功能。

receiver应用程序建立在Backbone和Marionette之上。它还使用Socket.io与服务器进行通信，服务器提供推文、Instagramm图片等内容。这个应用程序就像幻灯片一样，它在内容上迭代，显示图像，并在css过渡的帮助下制作动画。

但就在Chromcast崩溃之前，应用程序开始卡顿、冻结并最终重启。

我认为可能是内存泄漏导致了崩溃，所以我调查了JavaScript对象分配和内存分布，但似乎一切正常。没有可识别的内存泄漏。

还有一件事:我试着在不显示所有图片的情况下运行这个应用程序，我猜有15分钟它没有崩溃。但我不能排除没有图片的应用程序不会崩溃。

提前感谢你的回答！

[140530 11:07:02.04] [4484.276s] [cv2.CastChannelService] [INFO] Got message from {"channelId":1,"readyState":"open","url":"casts://10.10.0.145:8009"}

[140530 11:07:08.00] [4490.235s] [cv2.MdnsService] [INFO] onDeviceList returned 0 devices

[140530 11:07:08.03] [4490.264s] [cv2.MdnsService] [INFO] onDeviceList returned 1 devices

[140530 11:07:08.03] [4490.270s] [cv2.DiscoveryService] [INFO] onDevicesFinished

[140530 11:07:08.06] [4490.293s] [cv2.CastChannelService] [INFO] Got message from {"channelId":1,"readyState":"open","url":"casts://10.10.0.145:8009"}

[140530 11:07:14.05] [4496.288s] [cv2.CastChannelService] [INFO] Got message from {"channelId":1,"readyState":"open","url":"casts://10.10.0.145:8009"}

[140530 11:07:20.05] [4502.292s] [cv2.CastChannelService] [INFO] Got message from {"channelId":1,"readyState":"open","url":"casts://10.10.0.145:8009"}

[140530 11:07:26.06] [4508.295s] [cv2.CastChannelService] [INFO] Got message from {"channelId":1,"readyState":"open","url":"casts://10.10.0.145:8009"}

[140530 11:07:32.06] [4514.300s] [cv2.CastChannelService] [INFO] Got message from {"channelId":1,"readyState":"open","url":"casts://10.10.0.145:8009"}

[140530 11:07:40.96] [4523.202s] [cv.DialService] [INFO] onDeviceList returned 1 devices

[140530 11:07:42.10] [4524.342s] [cv2.CastChannelService] [INFO] Got message from {"channelId":1,"readyState":"open","url":"casts://10.10.0.145:8009"}

[140530 11:07:44.54] [4526.773s] [cv.DeviceDescriptionService] [INFO] [fetchDeviceDescription]: GET http://10.10.0.145:8008/ssdp/device-desc.xml => 200 (OK)

[140530 11:07:44.54] [4526.778s] [cv.DeviceDescriptionService] [INFO] Device description: <?xml version="1.0"?><root xmlns="urn:schemas-upnp-org:device-1-0">
<specVersion>
    <major>1</major>
    <minor>0</minor>
</specVersion>
<URLBase>http://10.10.0.145:8008</URLBase>
<device>
    <deviceType>urn:dial-multiscreen-org:device:dial:1</deviceType>
    <friendlyName>Weidenscreen</friendlyName>
    <manufacturer>Google Inc.</manufacturer>
    <modelName>Eureka Dongle</modelName>
    <UDN>***</UDN>
    <iconList>
        <icon>
            <mimetype>image/png</mimetype>
            <width>98</width>
            <height>55</height>
            <depth>32</depth>
            <url>/setup/icon.png</url>
        </icon>
    </iconList>
    <serviceList>
        <service>
            <serviceType>urn:dial-multiscreen-org:service:dial:1</serviceType>
            <serviceId>urn:dial-multiscreen-org:serviceId:dial</serviceId>
            <controlURL>/ssdp/notfound</controlURL>
            <eventSubURL>/ssdp/notfound</eventSubURL>
            <SCPDURL>/ssdp/notfound</SCPDURL>
        </service>
    </serviceList>
</device>
</root>

[140530 11:07:44.54] [4526.782s] [cv.DeviceDescriptionService] [INFO] Caching device description for 2

[140530 11:07:44.55] [4526.784s] [cv2.DiscoveryService] [INFO] onDevicesFinished

[140530 11:07:47.14] [4529.374s] [cv2.CastChannelService] [INFO] Got message from {"channelId":1,"readyState":"open","url":"casts://10.10.0.145:8009"}

[140530 11:07:53.15] [4535.383s] [cv2.CastChannelService] [INFO] Got message from {"channelId":1,"readyState":"open","url":"casts://10.10.0.145:8009"}

[140530 11:07:58.00] [4540.235s] [cv2.MdnsService] [INFO] onDeviceList returned 0 devices

[140530 11:07:58.03] [4540.265s] [cv2.MdnsService] [INFO] onDeviceList returned 1 devices

[140530 11:07:58.03] [4540.270s] [cv2.DiscoveryService] [INFO] onDevicesFinished

[140530 11:08:04.02] [4546.261s] [cv2.CastChannelService] [INFO] Got message from {"channelId":1,"readyState":"open","url":"casts://10.10.0.145:8009"}

[140530 11:08:13.69] [4555.927s] [cv2.CastChannelService] [INFO] Got message from {"channelId":1,"readyState":"open","url":"casts://10.10.0.145:8009"}

[140530 11:08:13.70] [4555.933s] [cv.PopupMenuService] [INFO] Popup request: init

[140530 11:08:13.71] [4555.943s] [cv.RampDiscoveryService] [INFO] Discovering DIAL/RAMP activity now...

[140530 11:08:13.75] [4555.985s] [cv2.CastService] [INFO] there are 1 receivers

[140530 11:08:13.75] [4555.991s] [cv.DialService] [INFO] chrome.dial.discoverNow = true

[140530 11:08:13.75] [4555.992s] [cv.DialService] [INFO] onDeviceList returned 1 devices

[140530 11:08:13.76] [4555.995s] [cv2.DiscoveryService] [INFO] onDevicesFinished

[140530 11:08:14.17] [4556.411s] [cv2.DialClient] [INFO] [GetAppInfo]: GET http://10.10.0.145:8008/apps/ => 204 (No Content)

Answer 1

我遇到了类似的问题，通过简单地重置chromecast本身就解决了问题。它上面有一个小的重置按钮，如果你按下它大约10秒钟，你就可以这样做。如果你这样做，你将不得不重新设置它。还要检查一下谷歌为chromecast更新的软件。祝好运。