void BindSlabSource()
{
DataTable dt = CreateDataTable();
ArrayList items = null;
try
{
items = MemCacheOperate.GetAllItems(serverList);
if (items == null)
{
MessageBox.Show("服务器连接异常，正在尝试重新连接！");
return;
}
}
catch (Exception ex)
{
MessageBox.Show("服务器连接异常！" + ex.Message.ToString());
return;
}
DataRow dr = null;
items.Sort();
foreach (var s in items)
{
dr = dt.NewRow();
dr["key"] = "Slab:" + s;
dr["value"] = s;
dt.Rows.Add(dr);
}
this.cbSlabs.DisplayMember = "key";
this.cbSlabs.ValueMember = "value";
this.cbSlabs.DataSource = dt;
}
private void btnSearchByKey_Click(object sender, EventArgs e)
{
DataTable dt = (DataTable)dgvkeysSource.DataSource;
if (dt != null)
{
dt.Rows.Clear();
dgvkeysSource.DataSource = dt;
}
dt = CreateDataTable();
string searchKey = this.txtKeys.Text;
List <string> keys = new List <string>();
if (!string.IsNullOrEmpty(searchKey))
{
string[] allKeys = searchKey.Split(',');
keys = new List <string>(allKeys);
}
Dictionary <string, object> dicSource = MemCacheOperate.Get(keys, serverList);
DataRow dr;
foreach (var s in dicSource)
{
dr = dt.NewRow();
dr["key"] = s.Key;
dr["value"] = s.Value;
dt.Rows.Add(dr);
}
this.dgvkeysSource.DataSource = dt;
}
private void cbSlabs_SelectedIndexChanged(object sender, EventArgs e)
{
int item = Convert.ToInt32(this.cbSlabs.SelectedValue);
int totalcount = MemCacheOperate.GetTotalCountBySlab(serverList, item);
this.lblSlabCount.Text = "共" + totalcount + "条";
}
DataTable GetServerDetials()
{
dicDetials = new Dictionary <string, string>();
if (serverList == null || serverList.Count == 0)
{
return(null);
}
ArrayList list = MemCacheOperate.GetMemServerDetials(serverList);
if (list == null)
{
MessageBox.Show("连接到服务器失败！请稍候重试！正在切换服务器~！", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
BindMemServer();
if (t != null)
{
t.Stop();
}
return(null);
}
DataTable dt = new DataTable();
DataColumn dtc = new DataColumn("value", typeof(string));
dt.Columns.Add(dtc);
dtc = new DataColumn("zh-cn", typeof(string));
dt.Columns.Add(dtc);
dtc = new DataColumn("en-us", typeof(string));
dt.Columns.Add(dtc);
string[] tempStr = new string[2];
DataRow dr;
foreach (var s in list)
{
tempStr = s.ToString().Split(':');
foreach (var t in listDetials)
{
if (t.en == tempStr[0])
{
dicDetials.Add(tempStr[0], tempStr[1]);
dr = dt.NewRow();
if (t.en == "limit_maxbytes" || t.en == "bytes" || t.en == "bytes_written" || t.en == "bytes_read")
{
dr["value"] = Help.GetFileSize(long.Parse(tempStr[1]));
}
else
{
dr["value"] = tempStr[1];
}
dr["zh-cn"] = t.cn;
dr["en-us"] = tempStr[0];
dt.Rows.Add(dr);
}
}
}
return(dt);
}
private void btnSearchItems_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(this.txtNum.Text))
{
MessageBox.Show("请输入要查询的行数！", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
string server = this.cbMemServer.SelectedValue.ToString();
var num = Convert.ToInt32(this.txtNum.Text);
int item = Convert.ToInt32(this.cbSlabs.SelectedValue);
List <string> keys = MemCacheOperate.GetOneItemKey(serverList, item, num);
Dictionary <string, object> dicSource = MemCacheOperate.Get(keys, serverList);
DataTable dt = CreateDataTable();
DataRow dr;
foreach (var s in dicSource)
{
dr = dt.NewRow();
dr["key"] = s.Key;
dr["value"] = s.Value;
dt.Rows.Add(dr);
}
this.dgvSource.DataSource = dt;
}
void BindAllMemServerDetials()
{
ArrayList delialsList;
ArrayList serverList = new ArrayList();
string[] cols = { "serverid", "pid", "uptime", "version", "curr_connections", "cmd_get", "cmd_set", "cmd_flush", "delete_hits", "bytes_read", "bytes_written", "limit_maxbytes", "threads", "bytes" };
DataTable dt = CreateTalbe(cols);
DataRow dr;
foreach (var server in list)
{
serverList = new ArrayList();
serverList.Add(server.ServerID);
delialsList = MemCacheOperate.GetMemServerDetials(serverList);
if (delialsList == null)
{
MessageBox.Show(serverList[0] + "连接到服务器失败！", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
continue;
}
string[] tempStr = new string[2];
dr = dt.NewRow();
foreach (var t in delialsList)
{
tempStr = t.ToString().Split(':');
dr["serverid"] = server.ServerID;
if (tempStr[0] == "pid")
{
dr["pid"] = tempStr[1];
}
if (tempStr[0] == "uptime")
{
dr["uptime"] = tempStr[1];
}
if (tempStr[0] == "version")
{
dr["version"] = tempStr[1];
}
if (tempStr[0] == "curr_connections")
{
dr["curr_connections"] = tempStr[1];
}
if (tempStr[0] == "cmd_get")
{
dr["cmd_get"] = tempStr[1];
}
if (tempStr[0] == "cmd_set")
{
dr["cmd_set"] = tempStr[1];
}
if (tempStr[0] == "cmd_flush")
{
dr["cmd_flush"] = tempStr[1];
}
if (tempStr[0] == "delete_hits")
{
dr["delete_hits"] = tempStr[1];
}
if (tempStr[0] == "bytes_read")
{
dr["bytes_read"] = Help.GetFileSize(long.Parse(tempStr[1]));
}
if (tempStr[0] == "bytes_written")
{
dr["bytes_written"] = Help.GetFileSize(long.Parse(tempStr[1]));
}
if (tempStr[0] == "limit_maxbytes")
{
dr["limit_maxbytes"] = Help.GetFileSize(long.Parse(tempStr[1]));
}
if (tempStr[0] == "threads")
{
dr["threads"] = tempStr[1];
}
if (tempStr[0] == "bytes")
{
dr["bytes"] = Help.GetFileSize(long.Parse(tempStr[1]));
}
}
dt.Rows.Add(dr);
}
this.dgvAllServerDetials.DataSource = dt;
}