text: var chartData = {
      "compareQuery": {
          labels: ["50", "100", "200", "300", "600"],
          datasets: [
             {
                  label: "JDBC",
                  data: [1812, 3828, 5217, 7239, 7169]
              }, {
                  label: "Sharding-JDBC",
                  data: [1591, 2547, 5062, 7284, 7151]
              }
          
          ]
      },"compareInsert": {
          labels: ["50", "100", "200", "300", "600"],
          datasets: [
              {
                  label: "JDBC",
                  data: [2520, 5860, 6420, 6200, 6250]
              },{
                  label: "Sharding-JDBC",
                  data: [2410, 4230, 5445, 5603, 5642]
              }
          
          ]
      },"compareUpdate": {
          labels: ["50", "100", "200", "300", "600"],
          datasets: [
              {
                  label: "JDBC",
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              },{
                  label: "Sharding-JDBC",
                  data: [2059, 2715, 4770, 7280, 7210]
              }
          
          ]
      }, "singleAndDubbleQuery": {
          labels: ["50", "100", "200", "300", "600"],
          datasets: [
              {
                  label: "双库",
                  data: [3724, 6246, 11480, 13107, 13960]
              },{
                  label: "单库",
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              }
          
          ]
      },"singleAndDubbleInsert": {
          labels: ["50", "100", "200", "300", "600"],
          datasets: [
              {
                  label: "双库",
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              },{
                  label: "单库",
                  data: [2410, 4230, 5445, 5603, 5642]
              }
          
          ]
      },"singleAndDubbleUpdate": {
          labels: ["50", "100", "200", "300", "600"],
          datasets: [
              {
                  label: "双库",
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              },{
                  label: "单库",
                  data: [2059, 2715, 4770, 7280, 7210]
              }
          ]
      },"fatigueTest": {
          labels: ["0", "1小时", "2小时", "3小时", "4小时", "5小时", "6小时", "7小时", "8小时"],
          datasets: [
              {
                  label: "jvm堆大小",
                  data: [0, 567, 533, 587, 523, 546, 577 ,534,577]
              }
          ]
      }
  };
  
  var charStyle = [
      
      {
          backgroundColor: "rgba(246,179,107,0.2)",
          borderColor: "rgba(246,179,107,1)",
          pointBorderColor: "rgba(246,179,107,1)",
          pointBackgroundColor: "#fff",
          pointBorderWidth: 1,
          pointHoverRadius: 5,
          pointHoverBackgroundColor: "rgba(246,179,107,1)",
          pointHoverBorderColor: "rgba(246,179,107,1)",
          pointHoverBorderWidth: 2
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          borderColor: "rgba(61,134,198,1)",
          pointBorderColor: "rgba(61,134,198,1)",
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          pointHoverBackgroundColor: "rgba(61,134,198,1)",
          pointHoverBorderColor: "rgba(61,134,198,1)",
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