海洋资源卷管理

Question

我有两个关于我们正在运行的Seaweedfs集群的问题。领导从以下命令开始：

/usr/local/bin/weed server -ip=192.168.13.154 -ip.bind=192.168.13.154 -dir=/opt/seaweedfs/volume-1,/opt/seaweedfs/volume-2,/opt/seaweedfs/volume-3 -master.dir=/opt/seaweedfs/master -master.peers=192.168.13.154:9333,192.168.13.155:9333,192.168.13.156:9333 -volume.max=30,30,30 -filer=true -s3=true -metrics.address=192.168.13.84:9091

问题1

我使用master.toml创建了一个weed scaffold -config=master文件

[master.maintenance]
# periodically run these scripts are the same as running them from 'weed shell'
scripts = """
  ec.encode -fullPercent=95 -quietFor=1h
  ec.rebuild -force
  ec.balance -force
  volume.balance -force
"""
sleep_minutes = 17          # sleep minutes between each script execution

但是，维护脚本似乎失败了，因为

shell failed to keep connected to localhost:9333: rpc error: code = Unavailable desc = all SubConns are in TransientFailure, latest connection error: connection error: desc = "transport: Error while dialing dial tcp [::1]:19333: connect: connection refused"

这是有意义的，因为主服务器绑定到ip 192.168.13.154，维护脚本试图连接到本地主机。如何在master.toml文件中说明主ip？

问题2

卷的数量似乎比使用的磁盘空间的数量增长得更快。例如，在.154服务器上，只有11个空闲卷。但是从磁盘空间来看，应该有更多的空间。

状态：

{
  "Topology": {
    "DataCenters": [
      {
        "Free": 16,
        "Id": "DefaultDataCenter",
        "Max": 270,
        "Racks": [
          {
            "DataNodes": [
              {
                "EcShards": 0,
                "Free": 0,
                "Max": 90,
                "PublicUrl": "192.168.13.155:8080",
                "Url": "192.168.13.155:8080",
                "Volumes": 90
              },
              {
                "EcShards": 0,
                "Free": 11,
                "Max": 90,
                "PublicUrl": "192.168.13.154:8080",
                "Url": "192.168.13.154:8080",
                "Volumes": 79
              },
              {
                "EcShards": 0,
                "Free": 5,
                "Max": 90,
                "PublicUrl": "192.168.13.156:8080",
                "Url": "192.168.13.156:8080",
                "Volumes": 85
              }
            ],
            "Free": 16,
            "Id": "DefaultRack",
            "Max": 270
          }
        ]
      }
    ],
    "Free": 16,
    "Max": 270,
    "layouts": [
      ...
    ]
  },
  "Version": "30GB 1.44"
}

磁盘(192.168.13.154)：

/dev/sdb1      1007G  560G  397G  59% /opt/seaweedfs/volume-1
/dev/sdc1      1007G  542G  414G  57% /opt/seaweedfs/volume-2
/dev/sdd1      1007G  398G  559G  42% /opt/seaweedfs/volume-3

这与维护脚本不能正常运行有关，还是有其他原因我没有正确理解？

Answer 1

问题1:添加了一个修复https://github.com/chrislusf/seaweedfs/commit/56244fb9a13c75616aa8a9232c62d1b896906e98

问题2:可能与领导能力的变化有关。