Caused by: java.nio.file.FileSystemException: ..... : 打开的文件过多

电玩女神 2024-04-18 17:38 12阅读 0赞

在高并发处理图片的时候出现这个错误。

18:29:37.993 [pool-9-thread-8] ERROR cn.bywin.cbvsp.service.ImageSevice - 切图出错！！ 
    javax.imageio.IIOException: Can't create cache file!
    	at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:423)
    	at cn.bywin.cbvsp.service.ImageSevice.pedestriansHandle(ImageSevice.java:88)
    	at cn.bywin.cbvsp.service.ImageSevice.builder(ImageSevice.java:46)
    	at cn.bywin.cbvsp.service.Customer.lambda$getFrameFromMqQueue$0(Customer.java:93)
    	at cn.bywin.cbvsp.service.Customer$$Lambda$828/763195951.run(Unknown Source)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    	at java.lang.Thread.run(Thread.java:745)
    Caused by: java.nio.file.FileSystemException: /data/tempPictureData/imageio9201459741685116845.tmp: 打开的文件过多
    	at sun.nio.fs.UnixException.translateToIOException(UnixException.java:91)
    	at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
    	at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
    	at sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:214)
    	at java.nio.file.Files.newByteChannel(Files.java:361)
    	at java.nio.file.Files.createFile(Files.java:632)
    	at java.nio.file.TempFileHelper.create(TempFileHelper.java:138)
    	at java.nio.file.TempFileHelper.createTempFile(TempFileHelper.java:161)
    	at java.nio.file.Files.createTempFile(Files.java:852)
    	at javax.imageio.stream.FileCacheImageOutputStream.<init>(FileCacheImageOutputStream.java:90)
    	at com.sun.imageio.spi.OutputStreamImageOutputStreamSpi.createOutputStreamInstance(OutputStreamImageOutputStreamSpi.java:68)
    	at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:419)
    	... 7 common frames omitted

参考： [https://blog.csdn.net/zxh87/article/details/8187034][https_blog.csdn.net_zxh87_article_details_8187034] [https://www.cnblogs.com/zhouhao666/p/8258166.html][https_www.cnblogs.com_zhouhao666_p_8258166.html] main: [https://blog.csdn.net/weixin\_42273374/article/details/80406000][https_blog.csdn.net_weixin_42273374_article_details_80406000] [https://blog.csdn.net/cwfreebird/article/details/51820993?fps=1&locationNum=8][https_blog.csdn.net_cwfreebird_article_details_51820993_fps_1_locationNum_8] 明天再更新!

转载于:https://my.oschina.net/u/4131327/blog/3061246

[https_blog.csdn.net_zxh87_article_details_8187034]: https://blog.csdn.net/zxh87/article/details/8187034
[https_www.cnblogs.com_zhouhao666_p_8258166.html]: https://www.cnblogs.com/zhouhao666/p/8258166.html
[https_blog.csdn.net_weixin_42273374_article_details_80406000]: https://blog.csdn.net/weixin_42273374/article/details/80406000
[https_blog.csdn.net_cwfreebird_article_details_51820993_fps_1_locationNum_8]: https://blog.csdn.net/cwfreebird/article/details/51820993?fps=1&locationNum=8