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From: Ian Jackson <ian.jackson@eu.citrix.com>
To: xen-devel@lists.xenproject.org
Cc: Ian Jackson <ian.jackson@eu.citrix.com>
Subject: [OSSTEST PATCH v2 26/41] sg-report-host-history: Rerganisation: Make mainquery per-host
Date: Fri, 31 Jul 2020 12:38:05 +0100
Message-ID: <20200731113820.5765-27-ian.jackson@eu.citrix.com> (raw)
In-Reply-To: <20200731113820.5765-1-ian.jackson@eu.citrix.com>

This moves the loop over hosts into the main program.  We are working
our way to a new code structure.

No functional change.

Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
---
 sg-report-host-history | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/sg-report-host-history b/sg-report-host-history
index 15866ab6..34216aa2 100755
--- a/sg-report-host-history
+++ b/sg-report-host-history
@@ -164,7 +164,9 @@ sub jobquery ($$$) {
 
 our %hosts;
 
-sub mainquery () {
+sub mainquery ($) {
+    my ($host) = @_;
+
     our $runvarq //= db_prepare(<<END);
 	SELECT flight, job, name, status
 	  FROM runvars
@@ -177,13 +179,12 @@ sub mainquery () {
 	 ORDER BY flight DESC
          LIMIT $limit * 2
 END
-    foreach my $host (sort keys %hosts) {
-	print DEBUG "MAINQUERY $host...\n";
-	$runvarq->execute($host, $minflight);
 
-	$hosts{$host} = $runvarq->fetchall_arrayref({});
-	print DEBUG "MAINQUERY $host got ".(scalar @{ $hosts{$host} })."\n";
-    }
+    print DEBUG "MAINQUERY $host...\n";
+    $runvarq->execute($host, $minflight);
+
+    $hosts{$host} = $runvarq->fetchall_arrayref({});
+    print DEBUG "MAINQUERY $host got ".(scalar @{ $hosts{$host} })."\n";
 }
 
 sub reporthost ($) {
@@ -474,7 +475,9 @@ db_retry($dbh_tests, [], sub {
 });
 
 db_retry($dbh_tests, [], sub {
-    mainquery();
+    foreach my $host (sort keys %hosts) {
+	mainquery($host);
+    }
 });
 
 foreach my $host (sort keys %hosts) {
-- 
2.20.1



  parent reply index

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-31 11:37 [OSSTEST PATCH v2 00/41] Performance work Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 01/41] Add cperl-indent-level to .dir-locals.el Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 02/41] SQL: Use "LIKE" rather than "like", etc Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 03/41] SQL: Fix incorrect LIKE pattern syntax (literals) Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 04/41] SQL: Fix incorrect LIKE pattern syntax (program variables) Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 05/41] sg-report-flight: Add a comment re same-flight search narrowing Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 06/41] sg-report-flight: Sort failures by job name as last resort Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 07/41] schema: Provide indices for sg-report-flight Ian Jackson
2020-07-31 14:21   ` George Dunlap
2020-07-31 14:55     ` Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 08/41] sg-report-flight: Ask the db for flights of interest Ian Jackson
2020-07-31 14:17   ` George Dunlap
2020-07-31 15:43     ` Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 09/41] sg-report-flight: Use WITH to use best index use for $flightsq Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 10/41] sg-report-flight: Use WITH clause to use index for $anypassq Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 11/41] sg-report-flight: Use the job row from the intitial query Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 12/41] Executive: Use index for report__find_test Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 13/41] duration_estimator: Ignore truncated jobs unless we know the step Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 14/41] duration_estimator: Introduce some _qtxt variables Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 15/41] duration_estimator: Explicitly provide null in general host q Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 16/41] duration_estimator: Return job column in first query Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 17/41] duration_estimator: Move $uptincl_testid to separate @x_params Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 18/41] duration_estimator: Move duration query loop into database Ian Jackson
2020-07-31 11:37 ` [OSSTEST PATCH v2 19/41] Executive: Drop redundant AND clause Ian Jackson
2020-07-31 14:17   ` George Dunlap
2020-07-31 11:37 ` [OSSTEST PATCH v2 20/41] schema: Add index for quick lookup by host Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 21/41] sg-report-host-history: Find flight limit by flight start date Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 22/41] sg-report-host-history: Drop per-job debug etc Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 23/41] Executive: Export opendb_tests Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 24/41] sg-report-host-history: Add a debug print after sorting jobs Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 25/41] sg-report-host-history: Do the main query per host Ian Jackson
2020-07-31 11:38 ` Ian Jackson [this message]
2020-07-31 11:38 ` [OSSTEST PATCH v2 27/41] sg-report-host-history: Rerganisation: Read old logs later Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 28/41] sg-report-host-history: Rerganisation: Change loops Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 29/41] sg-report-host-history: Drop a redundznt AND clause Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 30/41] sg-report-host-history: Fork Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 31/41] schema: Add index to help cs-bisection-step Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 32/41] adhoc-revtuple-generator: Fix an undef warning in a debug print Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 33/41] cs-bisection-step: Generalise qtxt_common_rev_ok Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 34/41] cs-bisection-step: Move an AND Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 35/41] cs-bisection-step: Break out qtxt_common_ok Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 36/41] cs-bisection-step: Use db_prepare a few times instead of ->do Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 37/41] cs-bisection-step: temporary table: Insert only rows we care about Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 38/41] SQL: Change LIKE E'...\\_...' to LIKE '...\_...' Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 39/41] cs-bisection-step: Add a debug print when we run dot(1) Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 40/41] cs-bisection-step: Lay out the revision tuple graph once Ian Jackson
2020-07-31 11:38 ` [OSSTEST PATCH v2 41/41] duration_estimator: Clarify recentflights query a bit Ian Jackson
2020-07-31 14:04   ` George Dunlap

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