Changed JSON trace parser to include struct instead of interface

Signed-off-by: aryans1204 <arshar1204@gmail.com>

Fixed loader e2e tests

Signed-off-by: aryans1204 <arshar1204@gmail.com>

Author: aryans1204

.github/workflows/e2e.yaml

@@ -86,7 +86,7 @@ jobs:
         run: go run cmd/loader.go --config pkg/config/test_vswarm_config.json
 
       - name: Check vSwarm output
-        run: test -f "data/out/experiment_duration_2.csv" && test $(cat data/out/experiment_duration_2.csv | wc -l) -gt 1 && test $(grep true data/out/experiment_duration_2.csv | wc -l) -eq 1 # test the output file for errors (true means failure to invoke)
+        run: test -f "data/out/experiment_duration_2.csv" && test $(cat data/out/experiment_duration_2.csv | wc -l) -gt 1 && test $(grep true data/out/experiment_duration_2.csv | wc -l) -le 1 # test the output file for errors (true means failure to invoke)
 
       - name: Print logs
         if: ${{ always() }}

.github/workflows/e2e_loader.yaml

@@ -39,7 +39,7 @@ jobs:
         run: go run cmd/loader.go --config pkg/config/test_config.json
 
       - name: Check the output
-        run: test -f "data/out/experiment_duration_5.csv" && test $(cat data/out/experiment_duration_5.csv | wc -l) -gt 1 && test $(grep true data/out/experiment_duration_5.csv | wc -l) -eq 0 # test the output file for errors (true means failure to invoke)
+        run: test -f "data/out/experiment_duration_2.csv" && test $(cat data/out/experiment_duration_2.csv | wc -l) -gt 1 && test $(grep true data/out/experiment_duration_2.csv | wc -l) -eq 0 # test the output file for errors (true means failure to invoke)
 
       - name: Print logs
         if: ${{ always() }}
@@ -54,4 +54,31 @@ jobs:
       - name: Down
         if: ${{ always() }}
         run: |
-          kn service delete --all
+          kn service delete --all
+      
+      - name: Untar vSwarm YAMLs
+        if: ${{ always() }}
+        run: |
+          tar -xzvf workloads/container/yamls.tar.gz -C workloads/container/ 
+      - name: Run vSwarm loader
+        run: go run cmd/loader.go --config pkg/config/test_vswarm_config.json
+
+      - name: Check vSwarm output
+        run: test -f "data/out/experiment_duration_2.csv" && test $(cat data/out/experiment_duration_2.csv | wc -l) -gt 1 && test $(grep true data/out/experiment_duration_2.csv | wc -l) -le 1 # test the output file for errors (true means failure to invoke)
+      
+      - name: Print logs
+        if: ${{ always() }}
+        run: |
+          set -x
+          container_list=$(kubectl get pods -n default -o jsonpath="{.items[*].spec.containers[*].name}")
+          for container_name in $container_list
+          do
+            kubectl logs -n default -c $container_name -l serving.knative.dev/service=${{ matrix.service }}
+          done
+      - name: Down
+        if: ${{ always() }}
+        run: |
+          kn service delete --all
+      
+
+      

pkg/common/trace_types.go

@@ -99,12 +99,12 @@ type Function struct {
 
 	ColdStartBusyLoopMs int
 
-	CPURequestsMilli  int
-	MemoryRequestsMiB int
-	CPULimitsMilli    int
-	YAMLPath          string
-	PreDeploymentCommands []interface{}
-	Specification *FunctionSpecification
+	CPURequestsMilli      int
+	MemoryRequestsMiB     int
+	CPULimitsMilli        int
+	YAMLPath              string
+	PreDeploymentCommands []string
+	Specification         *FunctionSpecification
 }
 
 type Node struct {