From e797a57a060b3067dab8837f453042fb6c9d258f Mon Sep 17 00:00:00 2001
From: Robert Butora <robert.butora@inaf.it>
Date: Tue, 13 Aug 2024 10:51:35 +0200
Subject: [PATCH] adds soda exec time meas (System.nanoTime() based)
---
.../servlet/src/main/java/ops/cli/ExecCmd.java | 16 ++++++++++++++++
.../src/main/java/webapi/ServletCutout.java | 2 ++
2 files changed, 18 insertions(+)
diff --git a/data-access/servlet/src/main/java/ops/cli/ExecCmd.java b/data-access/servlet/src/main/java/ops/cli/ExecCmd.java
index 8255b27..43f7692 100644
--- a/data-access/servlet/src/main/java/ops/cli/ExecCmd.java
+++ b/data-access/servlet/src/main/java/ops/cli/ExecCmd.java
@@ -73,6 +73,8 @@ class ExecCmd
LOGGER.info("CMD: " + Arrays.toString(cmd));
+ long start_nsec = System.nanoTime();
+
Runtime rt = Runtime.getRuntime();
Process proc = rt.exec(cmd);
@@ -82,6 +84,8 @@ class ExecCmd
// any output?
StreamGobbler outputGobbler = new StreamGobbler(proc.getInputStream(), "OUTPUT", outputStream);
+ long meas1_nsec = System.nanoTime();
+
// kick them off
outputGobbler.start();
errorGobbler.start();
@@ -89,9 +93,21 @@ class ExecCmd
outputGobbler.join();
errorGobbler.join();
+ long meas2_nsec = System.nanoTime();
+
exitValue = proc.waitFor();
+ long meas3_nsec = System.nanoTime();
+
outputStream.flush();
+
+ long meas4_nsec = System.nanoTime();
+
+ LOGGER.info("RUNTIME[nsec] ExecCmd::doRun(): "
+ + String.valueOf((long)Math.round( (meas1_nsec - start_nsec)/1.0e6 ))
+ + " " + String.valueOf((long)Math.round( (meas2_nsec - start_nsec)/1.0e6 ))
+ + " " + String.valueOf((long)Math.round( (meas3_nsec - start_nsec)/1.0e6 ))
+ + " " + String.valueOf((long)Math.round( (meas4_nsec - start_nsec)/1.0e6 )));
}
diff --git a/data-access/servlet/src/main/java/webapi/ServletCutout.java b/data-access/servlet/src/main/java/webapi/ServletCutout.java
index 19e58b5..c2ad072 100644
--- a/data-access/servlet/src/main/java/webapi/ServletCutout.java
+++ b/data-access/servlet/src/main/java/webapi/ServletCutout.java
@@ -244,6 +244,7 @@ public class ServletCutout extends HttpServlet
{
boolean showDuration = settings.defaults.showDuration;
long startTime_msec = System.currentTimeMillis();
+ long startTime_nsec = System.nanoTime();
ServletOutputStream respOutputStream = response.getOutputStream();
@@ -338,6 +339,7 @@ public class ServletCutout extends HttpServlet
respOutputStream.close();
}
+ LOGGER.info("RUNTIME[nsec] Servlet::execRequest: "+String.valueOf(System.nanoTime() - startTime_nsec));
}
private String convertLocalPathnameToRemoteUrl(String localPathname,
--
GitLab