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socat gets more resources #19953

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merged 4 commits into from
Dec 6, 2022
Merged

socat gets more resources #19953

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2950c85
`socat` gets more resources
evantahler Nov 30, 2022
898db0c
Move pod limits to ENV
evantahler Dec 1, 2022
1608187
lint
evantahler Dec 1, 2022
b683d04
Merge branch 'master' into evan/more-powerful-socat
evantahler Dec 6, 2022
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19 changes: 14 additions & 5 deletions airbyte-commons-worker/src/main/java/io/airbyte/workers/process/KubePodProcess.java
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Original file line number Diff line number Diff line change
Expand Up @@ -109,9 +109,14 @@ public class KubePodProcess extends Process implements KubePod {
private static final String DEFAULT_MEMORY_LIMIT = "50Mi";
private static final String DEFAULT_CPU_REQUEST = "0.1";
private static final String DEFAULT_CPU_LIMIT = "0.2";
private static final String DEFAULT_SOCAT_CPU_REQUEST = "1.0";
private static final String DEFAULT_SOCAT_CPU_LIMIT = "1.5";
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private static final ResourceRequirements DEFAULT_SIDECAR_RESOURCES = new ResourceRequirements()
.withMemoryLimit(DEFAULT_MEMORY_LIMIT).withMemoryRequest(DEFAULT_MEMORY_REQUEST)
.withCpuLimit(DEFAULT_CPU_LIMIT).withCpuRequest(DEFAULT_CPU_REQUEST);
private static final ResourceRequirements DEFAULT_SOCAT_RESOURCES = new ResourceRequirements()
.withMemoryLimit(DEFAULT_MEMORY_LIMIT).withMemoryRequest(DEFAULT_MEMORY_REQUEST)
.withCpuLimit(DEFAULT_SOCAT_CPU_LIMIT).withCpuRequest(DEFAULT_SOCAT_CPU_REQUEST);

private static final String PIPES_DIR = "/pipes";
private static final String STDIN_PIPE_FILE = PIPES_DIR + "/stdin";
Expand Down Expand Up @@ -446,13 +451,17 @@ public KubePodProcess(final boolean isOrchestrator,
// Printing socat notice logs with socat -d -d
// To print info logs as well use socat -d -d -d
// more info: https://linux.die.net/man/1/socat
final io.fabric8.kubernetes.api.model.ResourceRequirements sidecarResources = getResourceRequirementsBuilder(DEFAULT_SIDECAR_RESOURCES).build();
final io.fabric8.kubernetes.api.model.ResourceRequirements heartbeatSidecarResources =
getResourceRequirementsBuilder(DEFAULT_SIDECAR_RESOURCES).build();
final io.fabric8.kubernetes.api.model.ResourceRequirements socatSidecarResources =
getResourceRequirementsBuilder(DEFAULT_SOCAT_RESOURCES).build();

final Container remoteStdin = new ContainerBuilder()
.withName("remote-stdin")
.withImage(socatImage)
.withCommand("sh", "-c", "socat -d -d TCP-L:9001 STDOUT > " + STDIN_PIPE_FILE)
.withVolumeMounts(pipeVolumeMount, terminationVolumeMount)
.withResources(sidecarResources)
.withResources(socatSidecarResources)
.withImagePullPolicy(sidecarImagePullPolicy)
.build();

Expand All @@ -461,7 +470,7 @@ public KubePodProcess(final boolean isOrchestrator,
.withImage(socatImage)
.withCommand("sh", "-c", String.format("cat %s | socat -d -d -t 60 - TCP:%s:%s", STDOUT_PIPE_FILE, processRunnerHost, stdoutLocalPort))
.withVolumeMounts(pipeVolumeMount, terminationVolumeMount)
.withResources(sidecarResources)
.withResources(socatSidecarResources)
.withImagePullPolicy(sidecarImagePullPolicy)
.build();

Expand All @@ -470,7 +479,7 @@ public KubePodProcess(final boolean isOrchestrator,
.withImage(socatImage)
.withCommand("sh", "-c", String.format("cat %s | socat -d -d -t 60 - TCP:%s:%s", STDERR_PIPE_FILE, processRunnerHost, stderrLocalPort))
.withVolumeMounts(pipeVolumeMount, terminationVolumeMount)
.withResources(sidecarResources)
.withResources(socatSidecarResources)
.withImagePullPolicy(sidecarImagePullPolicy)
.build();

Expand All @@ -487,7 +496,7 @@ public KubePodProcess(final boolean isOrchestrator,
.withCommand("sh")
.withArgs("-c", heartbeatCommand)
.withVolumeMounts(terminationVolumeMount)
.withResources(sidecarResources)
.withResources(heartbeatSidecarResources)
.withImagePullPolicy(sidecarImagePullPolicy)
.build();

Expand Down