[
    {
      "name": "Tomcat - 模板",
      "tags": "Categraf",
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      "chart_groups": [
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          "name": "connector",
          "weight": 0,
          "charts": [
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            {
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              "weight": 0
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              "configs": "{\"targets\":[{\"refId\":\"A\",\"expr\":\"rate(tomcat_connector_processing_time{instance=\\\"$instance\\\"}[1m])\",\"legend\":\"{{name}}-processing_time\"}],\"name\":\"Processing time\",\"options\":{\"tooltip\":{\"mode\":\"all\",\"sort\":\"none\"},\"legend\":{\"displayMode\":\"hidden\"},\"standardOptions\":{},\"thresholds\":{}},\"custom\":{\"drawStyle\":\"lines\",\"lineInterpolation\":\"smooth\",\"fillOpacity\":0.5,\"stack\":\"off\"},\"version\":\"2.0.0\",\"type\":\"timeseries\",\"layout\":{\"h\":2,\"w\":12,\"x\":12,\"y\":2,\"i\":\"3\"}}",
              "weight": 0
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          ]
        },
        {
          "name": "mem used",
          "weight": 1,
          "charts": [
            {
              "configs": "{\"targets\":[{\"refId\":\"A\",\"expr\":\"tomcat_jvm_memory_max{instance=\\\"$instance\\\"}\",\"legend\":\"max\"},{\"expr\":\"tomcat_jvm_memory_total{instance=\\\"$instance\\\"}\",\"refId\":\"B\",\"legend\":\"used\"},{\"expr\":\"tomcat_jvm_memory_free{instance=\\\"$instance\\\"}\",\"refId\":\"C\",\"legend\":\"free\"}],\"name\":\"Mem Used\",\"options\":{\"tooltip\":{\"mode\":\"all\",\"sort\":\"desc\"},\"legend\":{\"displayMode\":\"hidden\"},\"standardOptions\":{},\"thresholds\":{}},\"custom\":{\"drawStyle\":\"lines\",\"lineInterpolation\":\"smooth\",\"fillOpacity\":0.5,\"stack\":\"off\"},\"version\":\"2.0.0\",\"type\":\"timeseries\",\"layout\":{\"h\":2,\"w\":24,\"x\":0,\"y\":0,\"i\":\"0\"}}",
              "weight": 0
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          ]
        },
        {
          "name": "memorypool",
          "weight": 2,
          "charts": [
            {
              "configs": "{\"targets\":[{\"refId\":\"A\",\"expr\":\"tomcat_jvm_memorypool_used{instance=\\\"$instance\\\"}\",\"legend\":\"{{name}}\"}],\"name\":\"Used\",\"options\":{\"tooltip\":{\"mode\":\"all\",\"sort\":\"desc\"},\"legend\":{\"displayMode\":\"hidden\"},\"standardOptions\":{\"util\":\"bytesIEC\",\"decimals\":1},\"thresholds\":{}},\"custom\":{\"drawStyle\":\"lines\",\"lineInterpolation\":\"smooth\",\"fillOpacity\":0.5,\"stack\":\"off\"},\"version\":\"2.0.0\",\"type\":\"timeseries\",\"layout\":{\"h\":2,\"w\":6,\"x\":0,\"y\":0,\"i\":\"0\"}}",
              "weight": 0
            },
            {
              "configs": "{\"targets\":[{\"refId\":\"A\",\"expr\":\"tomcat_jvm_memorypool_max{instance=\\\"$instance\\\"}\",\"legend\":\"{{name}}\"}],\"name\":\"Max\",\"options\":{\"tooltip\":{\"mode\":\"all\",\"sort\":\"desc\"},\"legend\":{\"displayMode\":\"hidden\"},\"standardOptions\":{\"util\":\"bytesIEC\",\"decimals\":1},\"thresholds\":{}},\"custom\":{\"drawStyle\":\"lines\",\"lineInterpolation\":\"smooth\",\"fillOpacity\":0.5,\"stack\":\"off\"},\"version\":\"2.0.0\",\"type\":\"timeseries\",\"layout\":{\"h\":2,\"w\":6,\"x\":6,\"y\":0,\"i\":\"1\"}}",
              "weight": 0
            },
            {
              "configs": "{\"targets\":[{\"refId\":\"A\",\"expr\":\"tomcat_jvm_memorypool_committed{instance=\\\"$instance\\\"}\",\"legend\":\"{{name}}\"}],\"name\":\"Committed\",\"options\":{\"tooltip\":{\"mode\":\"all\",\"sort\":\"desc\"},\"legend\":{\"displayMode\":\"hidden\"},\"standardOptions\":{\"util\":\"bytesIEC\",\"decimals\":1},\"thresholds\":{}},\"custom\":{\"drawStyle\":\"lines\",\"lineInterpolation\":\"smooth\",\"fillOpacity\":0.5,\"stack\":\"off\"},\"version\":\"2.0.0\",\"type\":\"timeseries\",\"layout\":{\"h\":2,\"w\":6,\"x\":12,\"y\":0,\"i\":\"2\"}}",
              "weight": 0
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            {
              "configs": "{\"targets\":[{\"refId\":\"A\",\"expr\":\"tomcat_jvm_memorypool_init{instance=\\\"$instance\\\"}\",\"legend\":\"{{name}}\"}],\"name\":\"Init\",\"options\":{\"tooltip\":{\"mode\":\"all\",\"sort\":\"desc\"},\"legend\":{\"displayMode\":\"hidden\"},\"standardOptions\":{\"util\":\"bytesIEC\",\"decimals\":1},\"thresholds\":{}},\"custom\":{\"drawStyle\":\"lines\",\"lineInterpolation\":\"smooth\",\"fillOpacity\":0.5,\"stack\":\"off\"},\"version\":\"2.0.0\",\"type\":\"timeseries\",\"layout\":{\"h\":2,\"w\":6,\"x\":18,\"y\":0,\"i\":\"3\"}}",
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