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8168412: Reduce buffering in jtreg timeouthandler
authorsla
Fri, 21 Oct 2016 15:40:47 +0200
changeset 42008 c3a16be259dc
parent 42007 07f0f719b2b4
child 42009 86b8dcbbe5a4
8168412: Reduce buffering in jtreg timeouthandler Reviewed-by: mlarsson
test/failure_handler/src/share/classes/jdk/test/failurehandler/HtmlSection.java file | annotate | diff | comparison | revisions
test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherDiagnosticInfoObserver.java file | annotate | diff | comparison | revisions
test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherProcessInfoTimeoutHandler.java file | annotate | diff | comparison | revisions 
--- a/test/failure_handler/src/share/classes/jdk/test/failurehandler/HtmlSection.java	Thu Oct 20 17:05:26 2016 -0700
+++ b/test/failure_handler/src/share/classes/jdk/test/failurehandler/HtmlSection.java	Fri Oct 21 15:40:47 2016 +0200
@@ -49,7 +49,7 @@
 
     private HtmlSection(PrintWriter pw, String id, String name, HtmlSection rootSection) {
         this.pw = pw;
-        textWriter = new PrintWriter(new HtmlFilterWriter(pw));
+        textWriter = new PrintWriter(new HtmlFilterWriter(pw), true);
         this.id = id;
         this.name = name;
         child = null;
--- a/test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherDiagnosticInfoObserver.java	Thu Oct 20 17:05:26 2016 -0700
+++ b/test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherDiagnosticInfoObserver.java	Fri Oct 21 15:40:47 2016 +0200
@@ -68,7 +68,7 @@
         boolean needClose = false;
         try {
             log = new PrintWriter(new FileWriter(
-                    workDir.resolve(LOG_FILENAME).toFile(), true));
+                    workDir.resolve(LOG_FILENAME).toFile(), true), true);
             needClose = true;
         } catch (IOException e) {
             log = new PrintWriter(System.out);
@@ -100,7 +100,7 @@
                                EnvironmentInfoGatherer gatherer) {
         File output = workDir.resolve(ENVIRONMENT_OUTPUT).toFile();
         try (HtmlPage html = new HtmlPage(new PrintWriter(
-                new FileWriter(output, true)))) {
+                new FileWriter(output, true), true))) {
             try (ElapsedTimePrinter timePrinter
                          = new ElapsedTimePrinter(new Stopwatch(), name, log)) {
                 gatherer.gatherEnvironmentInfo(html.getRootSection());
--- a/test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherProcessInfoTimeoutHandler.java	Thu Oct 20 17:05:26 2016 -0700
+++ b/test/failure_handler/src/share/classes/jdk/test/failurehandler/jtreg/GatherProcessInfoTimeoutHandler.java	Fri Oct 21 15:40:47 2016 +0200
@@ -70,9 +70,9 @@
         String name = getClass().getName();
         PrintWriter actionsLog;
         try {
-            // try to open a separate file for aciton log
+            // try to open a separate file for action log
             actionsLog = new PrintWriter(new FileWriter(
-                    workDir.resolve(LOG_FILENAME).toFile(), true));
+                    workDir.resolve(LOG_FILENAME).toFile(), true), true);
         } catch (IOException e) {
             // use jtreg log as a fallback
             actionsLog = log;
@@ -84,7 +84,7 @@
 
             File output = workDir.resolve(OUTPUT_FILENAME).toFile();
             try {
-                PrintWriter pw = new PrintWriter(new FileWriter(output, true));
+                PrintWriter pw = new PrintWriter(new FileWriter(output, true), true);
                 runGatherer(name, workDir, actionsLog, pw, pid);
             } catch (IOException e) {
                 actionsLog.printf("IOException: cannot open output file[%s] : %s",
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