1、故障描述:
配置好fdfs后,测试上传一个/etc/passwd的文件,发现有报错信息(之前已经重启过FastDFS相关的服务过了)
<code>[root@Docker-01 fdfs]</code><code># fdfs_upload_file /etc/fdfs/client.conf /etc/passwd</code>
<code>[2016-04-03 22:40:56] ERROR - </code><code>file</code><code>: tracker_proto.c, line: 48, server: 192.168.1.136:22122, response status 2 != 0</code>
<code>tracker_query_storage fail, error no: 2, error info: No such </code><code>file</code> <code>or directory</code>
2、检查trackerd.log发现如下报错:
<code>[2016-04-03 23:14:08] ERROR - </code><code>file</code><code>: connection_pool.c, line: 110, connect to 192.168.1.137:22122 fail, errno: 113, error info: No route to host</code>
<code>[2016-04-03 23:14:08] ERROR - </code><code>file</code><code>: tracker_mem.c, line: 4297, get sys files from other trackers fail, errno: 113</code>
<code>[2016-04-03 23:14:38] ERROR - </code><code>file</code><code>: connection_pool.c, line: 110, connect to 192.168.1.137:22122 fail, errno: 113, error info: No route to host</code>
<code>[2016-04-03 23:14:38] ERROR - </code><code>file</code><code>: tracker_mem.c, line: 4297, get sys files from other trackers fail, errno: 113</code>
<code>[2016-04-03 22:34:44] ERROR - </code><code>file</code><code>: tracker_proto.c, line: 48, server: 192.168.1.136:22122, response status 11 != 0</code>
<code>[2016-04-03 22:35:14] INFO - </code><code>file</code><code>: tracker_client_thread.c, line: 310, successfully connect to tracker server 192.168.1.136:22122, as a tracker client, my ip is 192.168.1.136</code>
3、解决方法:
<code>1、关闭防火墙:</code><code>sudo</code> <code>systemctl stop firewalld.service</code>
<code>2、关闭开机启动:</code><code>sudo</code> <code>systemctl disable firewalld.service</code>
<code>备注:需要在几个节点上分别执行</code>
4、重新上传:
<code>[root@Docker-01 logs]</code><code># fdfs_upload_file /etc/fdfs/client.conf /etc/shells </code>
<code>group1</code><code>/M00/00/00/wKgBiFcBNwKAM6FxAAAAXzJ-yp83094006</code>
<code>[root@Docker-02 fdfs]</code><code># fdfs_upload_file /etc/fdfs/client.conf /etc/passwd</code>
<code>group1</code><code>/M00/00/00/wKgBiFcBNCSAP497AAAIfEUcfXc0851118</code>
5、在Docker-01上进行测试:
<code>[root@Docker-01 00]</code><code># dd if=/dev/zero of=/tmp/tmp.iso bs=1M count=512</code>
<code>记录了512+0 的读入</code>
<code>记录了512+0 的写出</code>
<code>536870912字节(537 MB)已复制,14.5861 秒,36.8 MB/秒</code>
<code>[root@Docker-01 00]</code><code># fdfs_upload_file /etc/fdfs/client.conf /tmp/tmp.iso </code>
<code>group1</code><code>/M00/00/00/wKgBiVcBOV2AGUh5IAAAALBf1UE892</code><code>.iso</code>
<code>[root@Docker-01 00]</code><code># cd /data/fdfs_storage/</code>
<code>base/ store/ </code>
<code>[root@Docker-01 00]</code><code># cd /data/fdfs_storage/store/data/</code>
<code>Display all 256 possibilities? (y or n)</code>
<code>[root@Docker-01 00]</code><code># cd /data/fdfs_storage/store/data/00/00/</code>
<code>[root@Docker-01 00]</code><code># ll</code>
<code>总用量 524296</code>
<code>-rw-r--r--. 1 root root 2172 4月 3 23:17 wKgBiFcBNCSAP497AAAIfEUcfXc0851118</code>
<code>-rw-r--r--. 1 root root 95 4月 3 23:30 wKgBiFcBNwKAM6FxAAAAXzJ-yp83094006</code>
<code>-rw-r--r--. 1 root root菜单、 536870912 4月 3 23:40 wKgBiVcBOV2AGUh5IAAAALBf1UE892.iso</code>
<code>[root@Docker-01 00]</code><code># du -sh wKgBiVcBOV2AGUh5IAAAALBf1UE892.iso </code>
<code>512MwKgBiVcBOV2AGUh5IAAAALBf1UE892.iso</code>
<code>[root@Docker-01 00]</code><code># pwd</code>
<code>/data/fdfs_storage/store/data/00/00</code>
6、在Docker-02上进行测试:
<code>[root@Docker-02 fdfs]</code><code># cd /data/fdfs_storage/store/data/00/00</code>
<code>[root@Docker-02 00]</code><code># ll</code>
<code>-rw-r--r--. 1 root root 536870912 4月 3 23:40 wKgBiVcBOV2AGUh5IAAAALBf1UE892.iso</code>
<code>[root@Docker-02 00]</code><code># du -sh wKgBiVcBOV2AGUh5IAAAALBf1UE892.iso </code>
<code>[root@Docker-02 00]</code><code>#</code>
<code></code>
本文转自 冰冻vs西瓜 51CTO博客,原文链接:http://blog.51cto.com/molewan/1760341,如需转载请自行联系原作者