merge: Standardize simulator metrics

This pull request standardizes the metrics emitted by the simulator based on OpenTelemetry conventions. 
From now on, all metrics exposed by the simulator are exported through OpenTelemetry 
following the recommended practices for naming, collection, etc.

**Implementation Notes**

- Improve ParquetDataWriter implementation 
- Simplify CoroutineMetricReader
- Create separate MeterProvider per service/host
- Standardize compute scheduler metrics 
- Standardize SimHost metrics 
- Use logical types for Parquet output columns 

**External Dependencies**

- Update to OpenTelemetry 1.6.0

**Breaking API Changes**

- Instead of supplying a `Meter` instances, key classes are now responsible for constructing 
   a `Meter` instance from the supplied `MeterProvider`.
- Export format has been changed to suit the outputted metrics
- Energy experiments shell has been removed

1 files changed, 0 insertions, 47 deletions

diff --git a/opendc-experiments/opendc-experiments-energy21/build.gradle.kts b/opendc-experiments/opendc-experiments-energy21/build.gradle.kts
deleted file mode 100644
index cc58e5f1..00000000
--- a/opendc-experiments/opendc-experiments-energy21/build.gradle.kts
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (c) 2021 AtLarge Research
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-description = "Experiments for the OpenDC Energy work"
-
-/* Build configuration */
-plugins {
-    `experiment-conventions`
-    `testing-conventions`
-}
-
-dependencies {
-    api(platform(projects.opendcPlatform))
-    api(projects.opendcHarness.opendcHarnessApi)
-    implementation(projects.opendcSimulator.opendcSimulatorCore)
-    implementation(projects.opendcSimulator.opendcSimulatorCompute)
-    implementation(projects.opendcCompute.opendcComputeSimulator)
-    implementation(projects.opendcExperiments.opendcExperimentsCapelin)
-    implementation(projects.opendcTelemetry.opendcTelemetrySdk)
-    implementation(projects.opendcTelemetry.opendcTelemetryCompute)
-    implementation(libs.kotlin.logging)
-    implementation(libs.config)
-
-    implementation(libs.parquet) {
-        exclude(group = "org.slf4j", module = "slf4j-log4j12")
-        exclude(group = "log4j")
-    }
-}