com.google.gerrit.sshd.SshLogJsonLayout Maven / Gradle / Ivy
// Copyright (C) 2020 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.gerrit.sshd;
import static com.google.gerrit.sshd.SshLog.P_ACCOUNT_ID;
import static com.google.gerrit.sshd.SshLog.P_AGENT;
import static com.google.gerrit.sshd.SshLog.P_EXEC;
import static com.google.gerrit.sshd.SshLog.P_MEMORY;
import static com.google.gerrit.sshd.SshLog.P_MESSAGE;
import static com.google.gerrit.sshd.SshLog.P_SESSION;
import static com.google.gerrit.sshd.SshLog.P_STATUS;
import static com.google.gerrit.sshd.SshLog.P_TOTAL_CPU;
import static com.google.gerrit.sshd.SshLog.P_USER_CPU;
import static com.google.gerrit.sshd.SshLog.P_USER_NAME;
import static com.google.gerrit.sshd.SshLog.P_WAIT;
import com.google.common.base.Splitter;
import com.google.gerrit.util.logging.JsonLayout;
import com.google.gerrit.util.logging.JsonLogEntry;
import java.util.List;
import org.apache.log4j.spi.LoggingEvent;
public class SshLogJsonLayout extends JsonLayout {
private static final Splitter SPLITTER = Splitter.on(" ");
@Override
public JsonLogEntry toJsonLogEntry(LoggingEvent event) {
return new SshJsonLogEntry(event);
}
@SuppressWarnings("unused")
private class SshJsonLogEntry extends JsonLogEntry {
public String timestamp;
public String session;
public String thread;
public String user;
public String accountId;
public String message;
public String waitTime;
public String execTime;
public String totalCpu;
public String userCpu;
public String memory;
public String status;
public String agent;
public String timeNegotiating;
public String timeSearchReuse;
public String timeSearchSizes;
public String timeCounting;
public String timeCompressing;
public String timeWriting;
public String timeTotal;
public String bitmapIndexMisses;
public String deltasTotal;
public String objectsTotal;
public String bytesTotal;
public SshJsonLogEntry(LoggingEvent event) {
this.timestamp = timestampFormatter.format(event.getTimeStamp());
this.session = getMdcString(event, P_SESSION);
this.thread = event.getThreadName();
this.user = getMdcString(event, P_USER_NAME);
this.accountId = getMdcString(event, P_ACCOUNT_ID);
this.message = (String) event.getMessage();
this.waitTime = getMdcString(event, P_WAIT);
this.execTime = getMdcString(event, P_EXEC);
this.totalCpu = getMdcString(event, P_TOTAL_CPU);
this.userCpu = getMdcString(event, P_USER_CPU);
this.memory = getMdcString(event, P_MEMORY);
this.status = getMdcString(event, P_STATUS);
this.agent = getMdcString(event, P_AGENT);
String metricString = getMdcString(event, P_MESSAGE);
if (metricString != null && !metricString.isEmpty()) {
List ssh_metrics = SPLITTER.splitToList(" ");
this.timeNegotiating = ssh_metrics.get(0);
this.timeSearchReuse = ssh_metrics.get(1);
this.timeSearchSizes = ssh_metrics.get(2);
this.timeCounting = ssh_metrics.get(3);
this.timeCompressing = ssh_metrics.get(4);
this.timeWriting = ssh_metrics.get(5);
this.timeTotal = ssh_metrics.get(6);
this.bitmapIndexMisses = ssh_metrics.get(7);
this.deltasTotal = ssh_metrics.get(8);
this.objectsTotal = ssh_metrics.get(9);
this.bytesTotal = ssh_metrics.get(10);
}
}
}
}