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Timings v2: confirm before reset. Add delays before report generation

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Require user to confirm the timings reset, warning them that they should not be doing this.
Also require Timings to have ran for 3 minutes before allowing the report command.
Also require 1 minute intervals between reports to stop report spam.
This commit is contained in:
Aikar 2016-08-19 23:42:38 -04:00
parent c1932e0290
commit 323c18dd65
1 changed files with 31 additions and 10 deletions
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41
Spigot-API-Patches/0003-Timings-v2.patch
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@ -1,4 +1,4 @@
From 64bb83cd32c749108201aae7c8e4575a5ef0e4fe Mon Sep 17 00:00:00 2001
From bb78dbc2059b4beee7c9d8a36ebcba8c5bd53e0b Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Mon, 29 Feb 2016 18:48:17 -0600
Subject: [PATCH] Timings v2
@ -1462,10 +1462,10 @@ index 0000000..0f7be03
+}
diff --git a/src/main/java/co/aikar/timings/TimingsCommand.java b/src/main/java/co/aikar/timings/TimingsCommand.java
new file mode 100644
index 0000000..3dba3aa
index 0000000..1fa0eb5
--- /dev/null
+++ b/src/main/java/co/aikar/timings/TimingsCommand.java
@@ -0,0 +1,110 @@
@@ -0,0 +1,119 @@
+/*
+ * This file is licensed under the MIT License (MIT).
+ *
@ -1503,7 +1503,8 @@ index 0000000..3dba3aa
+
+
+public class TimingsCommand extends BukkitCommand {
+ public static final List<String> TIMINGS_SUBCOMMANDS = ImmutableList.of("report", "reset", "on", "off", "paste", "verbon", "verboff");
+ private static final List<String> TIMINGS_SUBCOMMANDS = ImmutableList.of("report", "reset", "on", "off", "paste", "verbon", "verboff");
+ private long lastResetAttempt = 0;
+
+ public TimingsCommand(String name) {
+ super(name);
@ -1536,6 +1537,8 @@ index 0000000..3dba3aa
+ sender.sendMessage("Please enable timings by typing /timings on");
+ return true;
+ }
+
+ long now = System.currentTimeMillis();
+ if ("verbon".equalsIgnoreCase(arg)) {
+ Timings.setVerboseTimingsEnabled(true);
+ sender.sendMessage("Enabled Verbose Timings");
@ -1545,8 +1548,14 @@ index 0000000..3dba3aa
+ sender.sendMessage("Disabled Verbose Timings");
+ return true;
+ } else if ("reset".equalsIgnoreCase(arg)) {
+ TimingsManager.reset();
+ sender.sendMessage("Timings reset");
+ if (now - lastResetAttempt < 30000) {
+ TimingsManager.reset();
+ sender.sendMessage(ChatColor.RED + "Timings reset. Please wait 5-10 minutes before using /timings report.");
+ } else {
+ lastResetAttempt = now;
+ sender.sendMessage(ChatColor.RED + "WARNING: Timings v2 should not be reset. If you are encountering lag, please wait 3 minutes and then issue a report. The best timings will include 10+ minutes, with data before and after your lag period. If you really want to reset, run this command again within 30 seconds.");
+ }
+
+ } else if ("cost".equals(arg)) {
+ sender.sendMessage("Timings cost: " + TimingsExport.getCost());
+ } else if (
@ -1578,10 +1587,10 @@ index 0000000..3dba3aa
+}
diff --git a/src/main/java/co/aikar/timings/TimingsExport.java b/src/main/java/co/aikar/timings/TimingsExport.java
new file mode 100644
index 0000000..62cbd39
index 0000000..a4a7fea
--- /dev/null
+++ b/src/main/java/co/aikar/timings/TimingsExport.java
@@ -0,0 +1,376 @@
@@ -0,0 +1,388 @@
+/*
+ * This file is licensed under the MIT License (MIT).
+ *
@ -1648,6 +1657,7 @@ index 0000000..62cbd39
+ private final CommandSender sender;
+ private final Map out;
+ private final TimingHistory[] history;
+ private static long lastReport = 0;
+
+ private TimingsExport(CommandSender sender, Map out, TimingHistory[] history) {
+ super("Timings paste thread");
@ -1656,13 +1666,24 @@ index 0000000..62cbd39
+ this.history = history;
+ }
+
+
+ /**
+ * Builds an XML report of the timings to be uploaded for parsing.
+ *
+ * @param sender Who to report to
+ */
+ static void reportTimings(CommandSender sender) {
+ long now = System.currentTimeMillis();
+ final long lastReportDiff = now - lastReport;
+ if (lastReportDiff < 60000) {
+ sender.sendMessage(ChatColor.RED + "Please wait at least 1 minute in between Timings reports. (" + (int)((60000 - lastReportDiff) / 1000) + " seconds)");
+ return;
+ }
+ final long lastStartDiff = now - TimingsManager.timingStart;
+ if (lastStartDiff < 180000) {
+ sender.sendMessage(ChatColor.RED + "Please wait at least 3 minutes before generating a Timings report. Unlike Timings v1, v2 benefits from longer timings and is not as useful with short timings. (" + (int)((180000 - lastStartDiff) / 1000) + " seconds)");
+ return;
+ }
+ lastReport = now;
+ Map parent = createObject(
+ // Get some basic system details about the server
+ pair("version", Bukkit.getVersion()),
@ -3635,5 +3656,5 @@ index 8d98297..7e89b97 100644
- }
}
--
2.9.2.windows.1
2.9.3