FastDFS多线程删除报错。

Dear 丶 2024-04-18 17:40 52阅读 0赞

参考：[https://github.com/tobato/FastDFS\_Client/issues/19][https_github.com_tobato_FastDFS_Client_issues_19]

第一个报错：

02:00:40.052 [ForkJoinPool.commonPool-worker-2] ERROR c.g.t.f.d.proto.AbstractFdfsCommand - receive conent error 
    java.net.SocketTimeoutException: Read timed out
    	at java.net.SocketInputStream.socketRead0(Native Method)
    	at java.net.SocketInputStream.read(SocketInputStream.java:150)
    	at java.net.SocketInputStream.read(SocketInputStream.java:121)
    	at java.net.SocketInputStream.read(SocketInputStream.java:107)
    	at com.github.tobato.fastdfs.domain.proto.ProtoHead.createFromInputStream(ProtoHead.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    02:00:40.052 [ForkJoinPool.commonPool-worker-22] ERROR c.g.t.f.d.proto.AbstractFdfsCommand - receive conent error 
    java.net.SocketTimeoutException: Read timed out
    	at java.net.SocketInputStream.socketRead0(Native Method)
    	at java.net.SocketInputStream.read(SocketInputStream.java:150)
    	at java.net.SocketInputStream.read(SocketInputStream.java:121)
    	at java.net.SocketInputStream.read(SocketInputStream.java:107)
    	at com.github.tobato.fastdfs.domain.proto.ProtoHead.createFromInputStream(ProtoHead.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    02:00:40.054 [ForkJoinPool.commonPool-worker-20] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的画面fileId是 group1/M00/51/BC/Ixo7v1z_BSmAOheiAAMG4gw7pVo982.jpg 
    02:00:40.054 [ForkJoinPool.commonPool-worker-15] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的画面fileId是 group1/M00/77/53/Ixo7v1z_1aGAXMylAAQIpLlqy4Y210.jpg 
    02:00:40.054 [ForkJoinPool.commonPool-worker-22] ERROR c.b.c.controller.FastDFSController - 删除错误:  com.github.tobato.fastdfs.exception.FdfsIOException: 客户端连接服务端出现了io异常:socket io exception occured while receive content
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:53)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: java.net.SocketTimeoutException: Read timed out
    	at java.net.SocketInputStream.socketRead0(Native Method)
    	at java.net.SocketInputStream.read(SocketInputStream.java:150)
    	at java.net.SocketInputStream.read(SocketInputStream.java:121)
    	at java.net.SocketInputStream.read(SocketInputStream.java:107)
    	at com.github.tobato.fastdfs.domain.proto.ProtoHead.createFromInputStream(ProtoHead.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	... 17 more
     
    02:00:40.054 [ForkJoinPool.commonPool-worker-22] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的画面fileId是 group1/M00/63/33/Ixo7v1z_YQ2APEYYAATOZ5yh1pg390.jpg 
    02:00:40.055 [ForkJoinPool.commonPool-worker-2] ERROR c.b.c.controller.FastDFSController - 删除错误:  com.github.tobato.fastdfs.exception.FdfsIOException: 客户端连接服务端出现了io异常:socket io exception occured while receive content
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:53)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: java.net.SocketTimeoutException: Read timed out
    	at java.net.SocketInputStream.socketRead0(Native Method)
    	at java.net.SocketInputStream.read(SocketInputStream.java:150)
    	at java.net.SocketInputStream.read(SocketInputStream.java:121)
    	at java.net.SocketInputStream.read(SocketInputStream.java:107)
    	at com.github.tobato.fastdfs.domain.proto.ProtoHead.createFromInputStream(ProtoHead.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	... 17 more
     
    02:00:40.055 [ForkJoinPool.commonPool-worker-2] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的画面fileId是 group1/M00/80/B4/Ixo7v10AJbKABKj1AAXu4XxxNvU862.jpg 
    02:00:40.056 [ForkJoinPool.commonPool-worker-30] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的画面fileId是 group1/M00/74/F1/Ixo7v1z_wXmAOZuOAAXu4XxxNvU033.jpg 
    02:00:40.056 [ForkJoinPool.commonPool-worker-9] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的画面fileId是 group1/M00/79/FF/Ixo7v1z_7q6AKgs3AAYd0DMO4h4598.jpg 
    02:00:40.058 [pool-10-thread-8] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的视频fileId是 http://35.26.59.191:8888/group1/M00/63/9F/Ixo7v1z_ZFuAV3wPAFNc8B-sie45822.ts 
    02:00:40.059 [ForkJoinPool.commonPool-worker-23] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的画面fileId是 group1/M00/61/07/Ixo7v1z_U-2ACFH7AAFz-hptL10072.jpg 
    02:00:40.073 [ForkJoinPool.commonPool-worker-12] ERROR c.g.t.f.d.proto.AbstractFdfsCommand - receive conent error 
    java.net.SocketTimeoutException: Read timed out
    	at java.net.SocketInputStream.socketRead0(Native Method)
    	at java.net.SocketInputStream.read(SocketInputStream.java:150)
    	at java.net.SocketInputStream.read(SocketInputStream.java:121)
    	at java.net.SocketInputStream.read(SocketInputStream.java:107)
    	at com.github.tobato.fastdfs.domain.proto.ProtoHead.createFromInputStream(ProtoHead.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    02:00:40.073 [ForkJoinPool.commonPool-worker-29] ERROR c.g.t.f.d.proto.AbstractFdfsCommand - receive conent error 
    java.net.SocketTimeoutException: Read timed out
    	at java.net.SocketInputStream.socketRead0(Native Method)
    	at java.net.SocketInputStream.read(SocketInputStream.java:150)
    	at java.net.SocketInputStream.read(SocketInputStream.java:121)
    	at java.net.SocketInputStream.read(SocketInputStream.java:107)
    	at com.github.tobato.fastdfs.domain.proto.ProtoHead.createFromInputStream(ProtoHead.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    02:00:40.073 [ForkJoinPool.commonPool-worker-12] ERROR c.b.c.controller.FastDFSController - 删除错误:  com.github.tobato.fastdfs.exception.FdfsIOException: 客户端连接服务端出现了io异常:socket io exception occured while receive content
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:53)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: java.net.SocketTimeoutException: Read timed out
    	at java.net.SocketInputStream.socketRead0(Native Method)
    	at java.net.SocketInputStream.read(SocketInputStream.java:150)
    	at java.net.SocketInputStream.read(SocketInputStream.java:121)
    	at java.net.SocketInputStream.read(SocketInputStream.java:107)
    	at com.github.tobato.fastdfs.domain.proto.ProtoHead.createFromInputStream(ProtoHead.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	... 17 more
     
    02:00:40.074 [ForkJoinPool.commonPool-worker-12] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的画面fileId是 group1/M00/61/8F/Ixo7v1z_Vm-AJXwMAASBagIJjbc177.jpg 
    02:00:40.074 [ForkJoinPool.commonPool-worker-29] ERROR c.b.c.controller.FastDFSController - 删除错误:  com.github.tobato.fastdfs.exception.FdfsIOException: 客户端连接服务端出现了io异常:socket io exception occured while receive content
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:53)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: java.net.SocketTimeoutException: Read timed out
    	at java.net.SocketInputStream.socketRead0(Native Method)
    	at java.net.SocketInputStream.read(SocketInputStream.java:150)
    	at java.net.SocketInputStream.read(SocketInputStream.java:121)
    	at java.net.SocketInputStream.read(SocketInputStream.java:107)
    	at com.github.tobato.fastdfs.domain.proto.ProtoHead.createFromInputStream(ProtoHead.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:103)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	... 17 more

第二个错误：

02:00:40.979 [ForkJoinPool.commonPool-worker-18] ERROR c.g.t.f.d.conn.ConnectionManager - execute fdfs command error 
    com.github.tobato.fastdfs.domain.proto.mapper.FdfsColumnMapException: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:58)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decodeContent(FdfsResponse.java:79)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decode(FdfsResponse.java:59)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:109)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:101)
    	at java.lang.Class.newInstance(Class.java:427)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.mapByIndex(FdfsParamMapper.java:94)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:52)
    	... 21 common frames omitted
    02:00:40.980 [ForkJoinPool.commonPool-worker-4] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的画面fileId是 group1/M00/45/61/Ixo7v1z-1I6AOMjLAAVxqzKM1ds391.jpg 
    02:00:40.980 [ForkJoinPool.commonPool-worker-18] ERROR c.b.c.controller.FastDFSController - 删除错误:  java.lang.RuntimeException: execute fdfs command error
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:83)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: com.github.tobato.fastdfs.domain.proto.mapper.FdfsColumnMapException: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:58)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decodeContent(FdfsResponse.java:79)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decode(FdfsResponse.java:59)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:109)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	... 16 more
    Caused by: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:101)
    	at java.lang.Class.newInstance(Class.java:427)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.mapByIndex(FdfsParamMapper.java:94)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:52)
    	... 21 more
     
    02:00:40.980 [ForkJoinPool.commonPool-worker-18] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的画面fileId是 group1/M00/6C/80/Ixo7v1z_jxWAMr_gAAMoj__3As8896.jpg 
    02:00:40.981 [ForkJoinPool.commonPool-worker-9] ERROR c.g.t.f.d.conn.ConnectionManager - execute fdfs command error 
    com.github.tobato.fastdfs.domain.proto.mapper.FdfsColumnMapException: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:58)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decodeContent(FdfsResponse.java:79)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decode(FdfsResponse.java:59)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:109)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:101)
    	at java.lang.Class.newInstance(Class.java:427)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.mapByIndex(FdfsParamMapper.java:94)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:52)
    	... 21 common frames omitted
    02:00:40.983 [ForkJoinPool.commonPool-worker-9] ERROR c.b.c.controller.FastDFSController - 删除错误:  java.lang.RuntimeException: execute fdfs command error
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:83)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: com.github.tobato.fastdfs.domain.proto.mapper.FdfsColumnMapException: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:58)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decodeContent(FdfsResponse.java:79)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decode(FdfsResponse.java:59)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:109)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	... 16 more
    Caused by: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:101)
    	at java.lang.Class.newInstance(Class.java:427)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.mapByIndex(FdfsParamMapper.java:94)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:52)
    	... 21 more
     
    02:00:40.983 [ForkJoinPool.commonPool-worker-9] ERROR c.b.cbvsp.service.ScheduledCleaning - 删除的画面fileId是 group1/M00/79/FF/Ixo7v1z_7rGAPJvAAAYd0DMO4h4919.jpg 
    02:00:40.983 [ForkJoinPool.commonPool-worker-2] ERROR c.g.t.f.d.conn.ConnectionManager - execute fdfs command error 
    com.github.tobato.fastdfs.domain.proto.mapper.FdfsColumnMapException: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:58)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decodeContent(FdfsResponse.java:79)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decode(FdfsResponse.java:59)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:109)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:101)
    	at java.lang.Class.newInstance(Class.java:427)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.mapByIndex(FdfsParamMapper.java:94)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:52)
    	... 21 common frames omitted
    02:00:40.984 [ForkJoinPool.commonPool-worker-2] ERROR c.b.c.controller.FastDFSController - 删除错误:  java.lang.RuntimeException: execute fdfs command error
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:83)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: com.github.tobato.fastdfs.domain.proto.mapper.FdfsColumnMapException: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:58)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decodeContent(FdfsResponse.java:79)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decode(FdfsResponse.java:59)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:109)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	... 16 more
    Caused by: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:101)
    	at java.lang.Class.newInstance(Class.java:427)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.mapByIndex(FdfsParamMapper.java:94)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:52)
    	... 21 more

第三个出错：

02:00:41.001 [ForkJoinPool.commonPool-worker-20] ERROR c.g.t.f.d.conn.ConnectionManager - execute fdfs command error 
    com.github.tobato.fastdfs.domain.proto.mapper.FdfsColumnMapException: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:58)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decodeContent(FdfsResponse.java:79)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decode(FdfsResponse.java:59)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:109)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:101)
    	at java.lang.Class.newInstance(Class.java:427)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.mapByIndex(FdfsParamMapper.java:94)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:52)
    	... 21 common frames omitted
    02:00:41.003 [ForkJoinPool.commonPool-worker-20] ERROR c.b.c.controller.FastDFSController - 删除错误:  java.lang.RuntimeException: execute fdfs command error
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:83)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.executeFdfsCmd(ConnectionManager.java:63)
    	at com.github.tobato.fastdfs.service.DefaultGenerateStorageClient.deleteFile(DefaultGenerateStorageClient.java:112)
    	at com.github.tobato.fastdfs.service.DefaultFastFileStorageClient.deleteFile(DefaultFastFileStorageClient.java:388)
    	at cn.bywin.cbvsp.controller.FastDFSController.deletePic(FastDFSController.java:80)
    	at cn.bywin.cbvsp.service.ScheduledCleaning.lambda$cleanFrame$2(ScheduledCleaning.java:94)
    	at cn.bywin.cbvsp.service.ScheduledCleaning$$Lambda$846/1576063734.accept(Unknown Source)
    	at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
    	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
    	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:512)
    	at java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
    	at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
    	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
    	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:902)
    	at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1689)
    	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1644)
    	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
    Caused by: com.github.tobato.fastdfs.domain.proto.mapper.FdfsColumnMapException: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:58)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decodeContent(FdfsResponse.java:79)
    	at com.github.tobato.fastdfs.domain.proto.FdfsResponse.decode(FdfsResponse.java:59)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.receive(AbstractFdfsCommand.java:109)
    	at com.github.tobato.fastdfs.domain.proto.AbstractFdfsCommand.execute(AbstractFdfsCommand.java:50)
    	at com.github.tobato.fastdfs.domain.conn.ConnectionManager.execute(ConnectionManager.java:78)
    	... 16 more
    Caused by: java.lang.IllegalAccessException: Class com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper can not access a member of class java.lang.Void with modifiers "private"
    	at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:101)
    	at java.lang.Class.newInstance(Class.java:427)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.mapByIndex(FdfsParamMapper.java:94)
    	at com.github.tobato.fastdfs.domain.proto.mapper.FdfsParamMapper.map(FdfsParamMapper.java:52)
    	... 21 more

转载于:https://my.oschina.net/u/4131327/blog/3063843

[https_github.com_tobato_FastDFS_Client_issues_19]: https://github.com/tobato/FastDFS_Client/issues/19