See <https://ci-beam.apache.org/job/beam_LoadTests_Java_ParDo_Dataflow_V2_Streaming_Java17/108/display/redirect?page=changes>
Changes: [noreply] Avoid pr-bot state desync (#17299) [noreply] [BEAM-14259] Clean up staticcheck warnings in the exec package (#17285) [noreply] Minor: Prefer registered schema in SQL docs (#17298) [Kyle Weaver] [BEAM-14262] Update plugins for Dockerized Jenkins. [Kyle Weaver] Add ansicolor and ws-cleanup plugins. [noreply] [Playground] add meta tags (#17207) [noreply] fixes golint and deprecated issues in recent Go SDK import (#17304) [noreply] [BEAM-14266] Replace deprecated ptypes package uses (#17302) [noreply] [BEAM-11936] Fix rawtypes warnings in SnowflakeIO (#17257) [noreply] Merge pull request #17262: [BEAM-14244] Use the supplied output ------------------------------------------ [...truncated 291.28 KB...] > Task :runners:java-fn-execution:jar UP-TO-DATE > Task :sdks:java:container:goBuild /home/jenkins/go/bin/go1.16.12 build -o ./build/target/linux_amd64/boot boot.go > Task :sdks:java:expansion-service:compileJava UP-TO-DATE > Task :sdks:java:expansion-service:classes UP-TO-DATE > Task :sdks:java:expansion-service:jar UP-TO-DATE > Task :sdks:java:io:kafka:compileJava UP-TO-DATE > Task :sdks:java:io:kafka:classes UP-TO-DATE > Task :sdks:java:io:kafka:jar UP-TO-DATE > Task :sdks:java:io:google-cloud-platform:compileJava UP-TO-DATE > Task :sdks:java:io:google-cloud-platform:classes UP-TO-DATE > Task :sdks:java:io:google-cloud-platform:jar UP-TO-DATE > Task :sdks:java:testing:load-tests:compileJava UP-TO-DATE > Task :sdks:java:testing:load-tests:classes UP-TO-DATE > Task :sdks:java:testing:load-tests:jar UP-TO-DATE > Task :runners:google-cloud-dataflow-java:compileJava UP-TO-DATE > Task :runners:google-cloud-dataflow-java:classes UP-TO-DATE > Task :runners:google-cloud-dataflow-java:jar UP-TO-DATE > Task :sdks:java:container:java17:copySdkHarnessLauncher Execution optimizations have been disabled for task ':sdks:java:container:java17:copySdkHarnessLauncher' to ensure correctness due to the following reasons: - Gradle detected a problem with the following location: '<https://ci-beam.apache.org/job/beam_LoadTests_Java_ParDo_Dataflow_V2_Streaming_Java17/ws/src/sdks/java/container/build/target'.> Reason: Task ':sdks:java:container:java17:copySdkHarnessLauncher' uses this output of task ':sdks:java:container:downloadCloudProfilerAgent' without declaring an explicit or implicit dependency. This can lead to incorrect results being produced, depending on what order the tasks are executed. Please refer to https://docs.gradle.org/7.3.2/userguide/validation_problems.html#implicit_dependency for more details about this problem. - Gradle detected a problem with the following location: '<https://ci-beam.apache.org/job/beam_LoadTests_Java_ParDo_Dataflow_V2_Streaming_Java17/ws/src/sdks/java/container/build/target'.> Reason: Task ':sdks:java:container:java17:copySdkHarnessLauncher' uses this output of task ':sdks:java:container:pullLicenses' without declaring an explicit or implicit dependency. This can lead to incorrect results being produced, depending on what order the tasks are executed. Please refer to https://docs.gradle.org/7.3.2/userguide/validation_problems.html#implicit_dependency for more details about this problem. > Task :sdks:java:container:java17:copyDockerfileDependencies UP-TO-DATE > Task :sdks:java:container:java17:dockerPrepare > Task :sdks:java:container:java17:docker > Task :runners:google-cloud-dataflow-java:buildAndPushDockerJavaContainer WARNING: `gcloud docker` will not be supported for Docker client versions above 18.03. As an alternative, use `gcloud auth configure-docker` to configure `docker` to use `gcloud` as a credential helper, then use `docker` as you would for non-GCR registries, e.g. `docker pull gcr.io/project-id/my-image`. Add `--verbosity=error` to silence this warning: `gcloud docker --verbosity=error -- pull gcr.io/project-id/my-image`. See: https://cloud.google.com/container-registry/docs/support/deprecation-notices#gcloud-docker The push refers to repository [us.gcr.io/apache-beam-testing/java-postcommit-it/java] 02dc274dd6d9: Preparing 65447385c467: Preparing 08d20c167685: Preparing 530e90fe4295: Preparing b02d0b641e91: Preparing 2ce09bf3fab3: Preparing bfca6b733238: Preparing 138549f7d18d: Preparing 29219bdc591f: Preparing 8ac645754f78: Preparing 107c85bbfc0f: Preparing dac09e789e6a: Preparing 6e4878ba7b55: Preparing 53fe5744bf72: Preparing 416ef2fb6934: Preparing a0cd5c3af747: Preparing 62a2af0b61ef: Preparing 7a7698da17f2: Preparing d59769727d80: Preparing 348622fdcc61: Preparing 4ac8bc2cd0be: Preparing 6e4878ba7b55: Waiting 7a7698da17f2: Waiting 53fe5744bf72: Waiting d59769727d80: Waiting 62a2af0b61ef: Waiting a0cd5c3af747: Waiting 348622fdcc61: Waiting bfca6b733238: Waiting 2ce09bf3fab3: Waiting 4ac8bc2cd0be: Waiting 138549f7d18d: Waiting 29219bdc591f: Waiting 8ac645754f78: Waiting 107c85bbfc0f: Waiting 530e90fe4295: Pushed b02d0b641e91: Pushed 08d20c167685: Pushed 65447385c467: Pushed 02dc274dd6d9: Pushed 138549f7d18d: Pushed bfca6b733238: Pushed 8ac645754f78: Pushed 2ce09bf3fab3: Pushed 29219bdc591f: Pushed dac09e789e6a: Pushed a0cd5c3af747: Layer already exists 62a2af0b61ef: Layer already exists 7a7698da17f2: Layer already exists d59769727d80: Layer already exists 348622fdcc61: Layer already exists 107c85bbfc0f: Pushed 4ac8bc2cd0be: Layer already exists 53fe5744bf72: Pushed 416ef2fb6934: Pushed 6e4878ba7b55: Pushed 20220407125012: digest: sha256:2ba13795b4068bcf0b6cc34fe7094f3623917ca48a15e3d3298d38febac5e4e7 size: 4729 > Task :sdks:java:testing:load-tests:run Apr 07, 2022 12:50:49 PM org.apache.beam.runners.dataflow.options.DataflowPipelineOptions$StagingLocationFactory create INFO: No stagingLocation provided, falling back to gcpTempLocation Apr 07, 2022 12:50:50 PM org.apache.beam.runners.dataflow.DataflowRunner fromOptions INFO: PipelineOptions.filesToStage was not specified. Defaulting to files from the classpath: will stage 208 files. Enable logging at DEBUG level to see which files will be staged. Apr 07, 2022 12:50:51 PM org.apache.beam.sdk.Pipeline validate WARNING: The following transforms do not have stable unique names: ParDo(TimeMonitor) Apr 07, 2022 12:50:51 PM org.apache.beam.runners.dataflow.DataflowRunner run INFO: Executing pipeline on the Dataflow Service, which will have billing implications related to Google Compute Engine usage and other Google Cloud Services. Apr 07, 2022 12:50:53 PM org.apache.beam.runners.dataflow.util.PackageUtil stageClasspathElements INFO: Uploading 208 files from PipelineOptions.filesToStage to staging location to prepare for execution. Apr 07, 2022 12:50:53 PM org.apache.beam.runners.dataflow.util.PackageUtil stageClasspathElements INFO: Staging files complete: 208 files cached, 0 files newly uploaded in 0 seconds Apr 07, 2022 12:50:53 PM org.apache.beam.runners.dataflow.DataflowRunner run INFO: Staging portable pipeline proto to gs://temp-storage-for-perf-tests/loadtests/staging/ Apr 07, 2022 12:50:53 PM org.apache.beam.runners.dataflow.util.PackageUtil tryStagePackage INFO: Uploading <91271 bytes, hash d9408246a5bfc7e326e5cab86489b84071fd2f6f6dc7b682d9f8af7503a3c7a6> to gs://temp-storage-for-perf-tests/loadtests/staging/pipeline-2UCCRqW_x-Mm5cq4ZIm4QHH9L29tx7aC2fivdQOjx6Y.pb Apr 07, 2022 12:50:55 PM org.apache.beam.runners.dataflow.DataflowPipelineTranslator$Translator addStep INFO: Adding Read input/DataflowRunner.StreamingUnboundedRead.ReadWithIds as step s1 Apr 07, 2022 12:50:55 PM org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource split INFO: Split into 20 bundles of sizes: [org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@15400fff, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@18d910b3, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@1e7ab390, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@625d9132, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@77774571, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@277b8fa4, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@6cd64ee8, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@620c8641, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@2f1d0bbc, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@5460b754, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@a9f023e, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@c27a3a2, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@4b200971, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@1a2bcd56, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@68d7a2df, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@59dc36d4, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@12fcc71f, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@5679e96b, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@3ed7821, org.apache.beam.sdk.io.synthetic.SyntheticUnboundedSource@3bbf841e] Apr 07, 2022 12:50:55 PM org.apache.beam.runners.dataflow.DataflowPipelineTranslator$Translator addStep INFO: Adding Read input/StripIds as step s2 Apr 07, 2022 12:50:55 PM org.apache.beam.runners.dataflow.DataflowPipelineTranslator$Translator addStep INFO: Adding ParDo(TimeMonitor) as step s3 Apr 07, 2022 12:50:55 PM org.apache.beam.runners.dataflow.DataflowPipelineTranslator$Translator addStep INFO: Adding ParDo(ByteMonitor) as step s4 Apr 07, 2022 12:50:55 PM org.apache.beam.runners.dataflow.DataflowPipelineTranslator$Translator addStep INFO: Adding Step: 0 as step s5 Apr 07, 2022 12:50:55 PM org.apache.beam.runners.dataflow.DataflowPipelineTranslator$Translator addStep INFO: Adding ParDo(TimeMonitor)2 as step s6 Apr 07, 2022 12:50:55 PM org.apache.beam.runners.dataflow.DataflowRunner run INFO: Dataflow SDK version: 2.39.0-SNAPSHOT Apr 07, 2022 12:50:56 PM org.apache.beam.runners.dataflow.DataflowRunner run INFO: To access the Dataflow monitoring console, please navigate to https://console.cloud.google.com/dataflow/jobs/us-central1/2022-04-07_05_50_55-8462439957665026379?project=apache-beam-testing Apr 07, 2022 12:50:56 PM org.apache.beam.runners.dataflow.DataflowRunner run INFO: Submitted job: 2022-04-07_05_50_55-8462439957665026379 Apr 07, 2022 12:50:56 PM org.apache.beam.runners.dataflow.DataflowRunner run INFO: To cancel the job using the 'gcloud' tool, run: > gcloud dataflow jobs --project=apache-beam-testing cancel > --region=us-central1 2022-04-07_05_50_55-8462439957665026379 Apr 07, 2022 12:51:05 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process WARNING: 2022-04-07T12:51:03.332Z: The workflow name is not a valid Cloud Label. Labels applied to Cloud resources (such as GCE Instances) for monitoring will be labeled with this modified job name: load0tests0java170dataflow0v20streaming0pardo04-jenkins-04-wxvb. For the best monitoring experience, please name your job with a valid Cloud Label. For details, see: https://cloud.google.com/compute/docs/labeling-resources#restrictions Apr 07, 2022 12:51:13 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:13.268Z: Worker configuration: e2-standard-2 in us-central1-b. Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:13.987Z: Expanding SplittableParDo operations into optimizable parts. Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.014Z: Expanding CollectionToSingleton operations into optimizable parts. Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.103Z: Expanding CoGroupByKey operations into optimizable parts. Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.146Z: Expanding SplittableProcessKeyed operations into optimizable parts. Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.179Z: Expanding GroupByKey operations into streaming Read/Write steps Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.215Z: Lifting ValueCombiningMappingFns into MergeBucketsMappingFns Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.315Z: Fusing adjacent ParDo, Read, Write, and Flatten operations Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.382Z: Fusing consumer Read input/ParDo(OutputSingleSource)/ParMultiDo(OutputSingleSource) into Read input/Impulse Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.413Z: Fusing consumer Read-input-ParDo-UnboundedSourceAsSDFWrapper--ParMultiDo-UnboundedSourceAsSDFWrapper-/PairWithRestriction into Read input/ParDo(OutputSingleSource)/ParMultiDo(OutputSingleSource) Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.446Z: Fusing consumer Read-input-ParDo-UnboundedSourceAsSDFWrapper--ParMultiDo-UnboundedSourceAsSDFWrapper-/SplitWithSizing into Read-input-ParDo-UnboundedSourceAsSDFWrapper--ParMultiDo-UnboundedSourceAsSDFWrapper-/PairWithRestriction Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.493Z: Fusing consumer Read input/ParDo(StripIds)/ParMultiDo(StripIds) into Read-input-ParDo-UnboundedSourceAsSDFWrapper--ParMultiDo-UnboundedSourceAsSDFWrapper-/ProcessElementAndRestrictionWithSizing Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.526Z: Fusing consumer ParDo(TimeMonitor)/ParMultiDo(TimeMonitor) into Read input/ParDo(StripIds)/ParMultiDo(StripIds) Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.563Z: Fusing consumer ParDo(ByteMonitor)/ParMultiDo(ByteMonitor) into ParDo(TimeMonitor)/ParMultiDo(TimeMonitor) Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.593Z: Fusing consumer Step: 0/ParMultiDo(CounterOperation) into ParDo(ByteMonitor)/ParMultiDo(ByteMonitor) Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.616Z: Fusing consumer ParDo(TimeMonitor)2/ParMultiDo(TimeMonitor) into Step: 0/ParMultiDo(CounterOperation) Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.707Z: Running job using Streaming Engine Apr 07, 2022 12:51:15 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:14.943Z: Starting 5 ****s in us-central1-b... Apr 07, 2022 12:51:35 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:35.264Z: Your project already contains 100 Dataflow-created metric descriptors, so new user metrics of the form custom.googleapis.com/* will not be created. However, all user metrics are also available in the metric dataflow.googleapis.com/job/user_counter. If you rely on the custom metrics, you can delete old / unused metric descriptors. See https://developers.google.com/apis-explorer/#p/monitoring/v3/monitoring.projects.metricDescriptors.list and https://developers.google.com/apis-explorer/#p/monitoring/v3/monitoring.projects.metricDescriptors.delete Apr 07, 2022 12:52:00 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:51:59.576Z: Autoscaling: Raised the number of ****s to 5 so that the pipeline can catch up with its backlog and keep up with its input rate. Apr 07, 2022 12:52:58 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:52:58.424Z: Workers have started successfully. Apr 07, 2022 12:56:17 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:56:17.456Z: Cleaning up. Apr 07, 2022 12:56:17 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:56:17.553Z: Stopping **** pool... Apr 07, 2022 12:56:17 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:56:17.613Z: Stopping **** pool... Apr 07, 2022 12:57:18 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:57:18.469Z: Autoscaling: Reduced the number of ****s to 0 based on low average **** CPU utilization, and the pipeline having sufficiently low backlog and keeping up with input rate. Apr 07, 2022 12:57:18 PM org.apache.beam.runners.dataflow.util.MonitoringUtil$LoggingHandler process INFO: 2022-04-07T12:57:18.519Z: Worker pool stopped. Apr 07, 2022 12:57:25 PM org.apache.beam.runners.dataflow.DataflowPipelineJob logTerminalState INFO: Job 2022-04-07_05_50_55-8462439957665026379 finished with status DONE. Load test results for test (ID): 77f79363-3759-4e77-8a33-d494192db568 and timestamp: 2022-04-07T12:50:50.677000000Z: Metric: Value: dataflow_v2_java17_runtime_sec 105.055 dataflow_v2_java17_total_bytes_count 5.1660671E9 > Task :runners:google-cloud-dataflow-java:cleanUpDockerJavaImages Untagged: us.gcr.io/apache-beam-testing/java-postcommit-it/java:20220407125012 Untagged: us.gcr.io/apache-beam-testing/java-postcommit-it/java@sha256:2ba13795b4068bcf0b6cc34fe7094f3623917ca48a15e3d3298d38febac5e4e7 Tag: [us.gcr.io/apache-beam-testing/java-postcommit-it/java:20220407125012] - referencing digest: [us.gcr.io/apache-beam-testing/java-postcommit-it/java@sha256:2ba13795b4068bcf0b6cc34fe7094f3623917ca48a15e3d3298d38febac5e4e7] Deleted [[us.gcr.io/apache-beam-testing/java-postcommit-it/java:20220407125012] (referencing [us.gcr.io/apache-beam-testing/java-postcommit-it/java@sha256:2ba13795b4068bcf0b6cc34fe7094f3623917ca48a15e3d3298d38febac5e4e7])]. Removing untagged image us.gcr.io/apache-beam-testing/java-postcommit-it/java@sha256:0e87c845bb1cd7f6066e776c1d670c865d50e8c1e967de37ceb6ca0a212966fe Digests: - us.gcr.io/apache-beam-testing/java-postcommit-it/java@sha256:0e87c845bb1cd7f6066e776c1d670c865d50e8c1e967de37ceb6ca0a212966fe ERROR: (gcloud.container.images.delete) Not found: response: {'docker-distribution-api-version': 'registry/2.0', 'content-type': 'application/json', 'date': 'Thu, 07 Apr 2022 12:57:31 GMT', 'server': 'Docker Registry', 'cache-control': 'private', 'x-xss-protection': '0', 'x-frame-options': 'SAMEORIGIN', 'transfer-encoding': 'chunked', 'status': '404', 'content-length': '168', '-content-encoding': 'gzip'} Failed to compute blob liveness for manifest: 'sha256:0e87c845bb1cd7f6066e776c1d670c865d50e8c1e967de37ceb6ca0a212966fe': None > Task :runners:google-cloud-dataflow-java:cleanUpDockerJavaImages FAILED FAILURE: Build failed with an exception. * Where: Build file '<https://ci-beam.apache.org/job/beam_LoadTests_Java_ParDo_Dataflow_V2_Streaming_Java17/ws/src/runners/google-cloud-dataflow-java/build.gradle'> line: 297 * What went wrong: Execution failed for task ':runners:google-cloud-dataflow-java:cleanUpDockerJavaImages'. > Process 'command './scripts/cleanup_untagged_gcr_images.sh'' finished with > non-zero exit value 1 * Try: > Run with --stacktrace option to get the stack trace. > Run with --info or --debug option to get more log output. > Run with --scan to get full insights. * Get more help at https://help.gradle.org Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0. You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins. See https://docs.gradle.org/7.3.2/userguide/command_line_interface.html#sec:command_line_warnings Execution optimizations have been disabled for 1 invalid unit(s) of work during this build to ensure correctness. Please consult deprecation warnings for more details. BUILD FAILED in 7m 20s 105 actionable tasks: 8 executed, 97 up-to-date Publishing build scan... https://gradle.com/s/tbezicjr72x24 Build step 'Invoke Gradle script' changed build result to FAILURE Build step 'Invoke Gradle script' marked build as failure --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
