1 files changed, 57 insertions, 0 deletions
diff --git a/client/go/internal/admin/jvm/qr_start_cfg.go b/client/go/internal/admin/jvm/qr_start_cfg.go
new file mode 100644
index 00000000000..86e05c64418
--- /dev/null
+++ b/client/go/internal/admin/jvm/qr_start_cfg.go
@@ -0,0 +1,57 @@
+// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+// Author: arnej
+
+package jvm
+
+import (
+	"encoding/json"
+	"strings"
+
+	"github.com/vespa-engine/vespa/client/go/internal/admin/trace"
+	"github.com/vespa-engine/vespa/client/go/internal/util"
+)
+
+type QrStartConfig struct {
+	Jvm struct {
+		Server                               bool   `json:"server"`
+		Verbosegc                            bool   `json:"verbosegc"`
+		Gcopts                               string `json:"gcopts"`
+		Heapsize                             int    `json:"heapsize"`
+		MinHeapsize                          int    `json:"minHeapsize"`
+		Stacksize                            int    `json:"stacksize"`
+		CompressedClassSpaceSize             int    `json:"compressedClassSpaceSize"`
+		BaseMaxDirectMemorySize              int    `json:"baseMaxDirectMemorySize"`
+		DirectMemorySizeCache                int    `json:"directMemorySizeCache"`
+		HeapSizeAsPercentageOfPhysicalMemory int    `json:"heapSizeAsPercentageOfPhysicalMemory"`
+		AvailableProcessors                  int    `json:"availableProcessors"`
+	} `json:"jvm"`
+	Qrs struct {
+		Env string `json:"env"`
+	} `json:"qrs"`
+	Jdisc struct {
+		ClasspathExtra string `json:"classpath_extra"`
+		ExportPackages string `json:"export_packages"`
+	} `json:"jdisc"`
+}
+
+func (a *ApplicationContainer) getQrStartCfg() *QrStartConfig {
+	var parsedJson QrStartConfig
+	args := []string{
+		"-j",
+		"-w", "10",
+		"-n", "search.config.qr-start",
+		"-i", a.ConfigId(),
+	}
+	backticks := util.BackTicksForwardStderr
+	data, err := backticks.Run("vespa-get-config", args...)
+	if err != nil {
+		trace.Trace("could not get qr-start config:", err)
+	} else {
+		codec := json.NewDecoder(strings.NewReader(data))
+		err = codec.Decode(&parsedJson)
+		if err != nil {
+			trace.Trace("could not decode JSON >>>", data, "<<< error:", err)
+		}
+	}
+	return &parsedJson
+}