YARN-9677. Make FpgaDevice and GpuDevice classes more similar to each other. Contributed by kevin su
This commit is contained in:
Szilard Nemeth
parent
42fc8884ab
commit
31f172fd96
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@ -21,7 +21,6 @@ package org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resourc
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import com.google.common.annotations.VisibleForTesting;
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import com.google.common.base.Preconditions;
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import com.google.common.collect.ImmutableList;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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@ -30,6 +29,8 @@ import org.apache.hadoop.yarn.api.records.ContainerId;
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import org.apache.hadoop.yarn.server.nodemanager.Context;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.container.Container;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDevice;
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import java.io.IOException;
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import java.io.Serializable;
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@ -145,124 +146,6 @@ public class FpgaResourceAllocator {
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}
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}
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/** A class that represents an FPGA card. */
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public static class FpgaDevice implements Serializable {
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private static final long serialVersionUID = -4678487141824092751L;
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private final String type;
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private final int major;
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private final int minor;
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// the alias device name. Intel use acl number acl0 to acl31
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private final String aliasDevName;
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// IP file identifier. matrix multiplication for instance (mutable)
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private String IPID;
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// SHA-256 hash of the uploaded aocx file (mutable)
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private String aocxHash;
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// cached hash value
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private Integer hashCode;
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public String getType() {
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return type;
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}
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public int getMajor() {
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return major;
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}
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public int getMinor() {
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return minor;
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}
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public String getIPID() {
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return IPID;
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}
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public String getAocxHash() {
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return aocxHash;
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}
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public void setAocxHash(String hash) {
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this.aocxHash = hash;
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}
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public void setIPID(String IPID) {
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this.IPID = IPID;
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}
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public String getAliasDevName() {
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return aliasDevName;
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}
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public FpgaDevice(String type, int major, int minor, String aliasDevName) {
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this.type = Preconditions.checkNotNull(type, "type must not be null");
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this.major = major;
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this.minor = minor;
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this.aliasDevName = Preconditions.checkNotNull(aliasDevName,
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"aliasDevName must not be null");
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj) {
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return true;
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}
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if (obj == null) {
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return false;
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}
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if (getClass() != obj.getClass()) {
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return false;
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}
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FpgaDevice other = (FpgaDevice) obj;
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if (aliasDevName == null) {
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if (other.aliasDevName != null) {
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return false;
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}
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} else if (!aliasDevName.equals(other.aliasDevName)) {
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return false;
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}
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if (major != other.major) {
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return false;
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}
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if (minor != other.minor) {
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return false;
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}
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if (type == null) {
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if (other.type != null) {
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return false;
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}
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} else if (!type.equals(other.type)) {
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return false;
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}
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return true;
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}
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@Override
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public int hashCode() {
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if (hashCode == null) {
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final int prime = 31;
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int result = 1;
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result = prime * result + major;
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result = prime * result + type.hashCode();
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result = prime * result + minor;
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result = prime * result + aliasDevName.hashCode();
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hashCode = result;
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}
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return hashCode;
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}
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@Override
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public String toString() {
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return "FPGA Device:(Type: " + this.type + ", Major: " +
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this.major + ", Minor: " + this.minor + ", IPID: " +
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this.IPID + ", Hash: " + this.aocxHash + ")";
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}
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}
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// called once during initialization
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public synchronized void addFpgaDevices(String type, List<FpgaDevice> list) {
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availableFpgas.putIfAbsent(type, new LinkedList<>());
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@ -42,7 +42,7 @@ import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.privileg
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.CGroupsHandler;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandler;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDevice;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.AbstractFpgaVendorPlugin;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDiscoverer;
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import org.slf4j.Logger;
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@ -19,16 +19,13 @@
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package org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga;
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import java.util.List;
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import java.util.Map;
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import org.apache.hadoop.classification.InterfaceAudience;
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import org.apache.hadoop.classification.InterfaceStability;
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import org.apache.hadoop.conf.Configuration;
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import org.apache.hadoop.fs.Path;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
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import java.util.List;
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import java.util.Map;
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/**
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* FPGA plugin interface for vendor to implement. Used by {@link FpgaDiscoverer} and
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@ -60,7 +57,7 @@ public interface AbstractFpgaVendorPlugin {
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* @param timeout The vendor plugin should return result during this time
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* @return The result will be added to FPGAResourceAllocator for later scheduling
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* */
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List<FpgaResourceAllocator.FpgaDevice> discover(int timeout);
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List<FpgaDevice> discover(int timeout);
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/**
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* Since all vendor plugins share a {@link org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator}
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@ -23,7 +23,6 @@ import java.util.List;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.IntelFpgaOpenclPlugin.InnerShellExecutor;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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@ -0,0 +1,142 @@
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/**
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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* <p>
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* http://www.apache.org/licenses/LICENSE-2.0
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* <p>
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga;
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import java.io.Serializable;
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import com.google.common.base.Preconditions;
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/** A class that represents an FPGA card. */
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public class FpgaDevice implements Serializable {
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private static final long serialVersionUID = -4678487141824092751L;
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private final String type;
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private final int major;
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private final int minor;
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// the alias device name. Intel use acl number acl0 to acl31
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private final String aliasDevName;
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// IP file identifier. matrix multiplication for instance (mutable)
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private String IPID;
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// SHA-256 hash of the uploaded aocx file (mutable)
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private String aocxHash;
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// cached hash value
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private Integer hashCode;
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public String getType() {
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return type;
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}
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public int getMajor() {
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return major;
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}
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public int getMinor() {
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return minor;
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}
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public String getIPID() {
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return IPID;
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}
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public String getAocxHash() {
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return aocxHash;
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}
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public void setAocxHash(String hash) {
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this.aocxHash = hash;
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}
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public void setIPID(String IPID) {
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this.IPID = IPID;
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}
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public String getAliasDevName() {
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return aliasDevName;
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}
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public FpgaDevice(String type, int major, int minor, String aliasDevName) {
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this.type = Preconditions.checkNotNull(type, "type must not be null");
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this.major = major;
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this.minor = minor;
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this.aliasDevName = Preconditions.checkNotNull(aliasDevName,
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"aliasDevName must not be null");
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj) {
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return true;
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}
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if (obj == null) {
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return false;
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}
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if (getClass() != obj.getClass()) {
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return false;
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}
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FpgaDevice other = (FpgaDevice) obj;
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if (aliasDevName == null) {
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if (other.aliasDevName != null) {
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return false;
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}
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} else if (!aliasDevName.equals(other.aliasDevName)) {
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return false;
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}
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if (major != other.major) {
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return false;
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}
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if (minor != other.minor) {
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return false;
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}
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if (type == null) {
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if (other.type != null) {
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return false;
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}
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} else if (!type.equals(other.type)) {
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return false;
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}
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return true;
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}
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@Override
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public int hashCode() {
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if (hashCode == null) {
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final int prime = 31;
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int result = 1;
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result = prime * result + major;
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result = prime * result + type.hashCode();
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result = prime * result + minor;
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result = prime * result + aliasDevName.hashCode();
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hashCode = result;
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}
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return hashCode;
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}
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@Override
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public String toString() {
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return "FPGA Device:(Type: " + this.type + ", Major: " + this.major
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+ ", Minor: " + this.minor + ", IPID: " + this.IPID + ", Hash: "
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+ this.aocxHash + ")";
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}
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}
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@ -34,8 +34,6 @@ import org.apache.hadoop.util.Shell.ShellCommandExecutor;
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import org.apache.hadoop.yarn.conf.YarnConfiguration;
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import org.apache.hadoop.yarn.exceptions.YarnException;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.discovery.AoclOutputBasedDiscoveryStrategy;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.discovery.FPGADiscoveryStrategy;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.discovery.ScriptBasedFPGADiscoveryStrategy;
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@ -52,7 +50,7 @@ public class FpgaDiscoverer extends Configured {
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FpgaDiscoverer.class);
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private AbstractFpgaVendorPlugin plugin = null;
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private List<FpgaResourceAllocator.FpgaDevice> currentFpgaInfo = null;
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private List<FpgaDevice> currentFpgaInfo = null;
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private Function<String, Optional<String>> scriptRunner = this::runScript;
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@ -29,7 +29,6 @@ import org.apache.hadoop.yarn.api.records.Resource;
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import org.apache.hadoop.yarn.api.records.ResourceInformation;
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import org.apache.hadoop.yarn.conf.YarnConfiguration;
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import org.apache.hadoop.yarn.exceptions.YarnException;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.NodeResourceUpdaterPlugin;
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import org.apache.hadoop.yarn.util.resource.ResourceUtils;
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import org.slf4j.Logger;
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@ -22,8 +22,6 @@ import org.apache.hadoop.conf.Configuration;
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import org.apache.hadoop.fs.Path;
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import org.apache.hadoop.util.Shell;
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import org.apache.hadoop.yarn.conf.YarnConfiguration;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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@ -138,8 +136,8 @@ public class IntelFpgaOpenclPlugin implements AbstractFpgaVendorPlugin {
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}
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@Override
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public List<FpgaResourceAllocator.FpgaDevice> discover(int timeout) {
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List<FpgaResourceAllocator.FpgaDevice> list = new LinkedList<>();
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public List<FpgaDevice> discover(int timeout) {
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List<FpgaDevice> list = new LinkedList<>();
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String output;
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output = getDiagnoseInfo(timeout);
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if (null == output) {
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@ -22,8 +22,8 @@ package org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugi
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import java.util.List;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.AbstractFpgaVendorPlugin;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDevice;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDiscoverer;
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/**
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@ -26,7 +26,7 @@ import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDevice;
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/**
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* Parses a string which specifies FPGA devices. Multiple devices should be
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@ -22,7 +22,7 @@ package org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugi
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import java.util.List;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDevice;
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/**
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* Interface for an FPGA device discovery strategy.
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@ -24,7 +24,7 @@ import java.util.Optional;
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import java.util.function.Function;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDevice;
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/**
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* FPGA device discovery strategy which invokes an external script.
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@ -22,7 +22,7 @@ package org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugi
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import java.util.List;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDevice;
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/**
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* FPGA device discovery strategy which parses a string.
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|
|
@ -60,10 +60,10 @@ import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.privileg
|
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import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.privileged.PrivilegedOperationExecutor;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.CGroupsHandler;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceSet;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDiscoverer;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.IntelFpgaOpenclPlugin;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDevice;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.recovery.NMStateStoreService;
|
||||
import org.apache.hadoop.yarn.util.resource.CustomResourceTypesConfigurationProvider;
|
||||
import org.junit.After;
|
||||
|
|
@ -73,8 +73,8 @@ import org.junit.Rule;
|
|||
import org.junit.Test;
|
||||
import org.junit.rules.ExpectedException;
|
||||
|
||||
import com.google.common.io.Files;
|
||||
import com.google.common.io.FileWriteMode;
|
||||
import com.google.common.io.Files;
|
||||
|
||||
public class TestFpgaResourceHandlerImpl {
|
||||
@Rule
|
||||
|
|
|
|||
|
|
@ -24,7 +24,6 @@ import static org.mockito.Mockito.when;
|
|||
|
||||
import java.util.List;
|
||||
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.IntelFpgaOpenclPlugin.InnerShellExecutor;
|
||||
import org.junit.Test;
|
||||
|
||||
|
|
|
|||
|
|
@ -38,7 +38,6 @@ import org.apache.hadoop.conf.Configuration;
|
|||
import org.apache.hadoop.yarn.conf.YarnConfiguration;
|
||||
import org.apache.hadoop.yarn.exceptions.YarnException;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.ResourceHandlerException;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
|
||||
import org.junit.After;
|
||||
import org.junit.Before;
|
||||
import org.junit.Rule;
|
||||
|
|
|
|||
|
|
@ -77,7 +77,7 @@ import org.apache.hadoop.yarn.server.api.records.MasterKey;
|
|||
import org.apache.hadoop.yarn.server.nodemanager.amrmproxy.AMRMProxyTokenSecretManager;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.container.Container;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.container.ResourceMappings;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.fpga.FpgaResourceAllocator.FpgaDevice;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.fpga.FpgaDevice;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.linux.resources.numa.NumaResourceAllocation;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.containermanager.resourceplugin.gpu.GpuDevice;
|
||||
import org.apache.hadoop.yarn.server.nodemanager.recovery.NMStateStoreService.LocalResourceTrackerState;
|
||||
|
|
|
|||
Loading…
Reference in New Issue