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run dbclean as long as there is some data to be purged

This commit is contained in:
Michael 2016-11-01 21:36:15 +00:00
parent 4d966e1e21
commit b5d004e1d7
2 changed files with 21 additions and 47 deletions
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12
include/cron.php
View File

@ -126,17 +126,7 @@ function cron_run(&$argv, &$argc){
proc_run(PRIORITY_LOW, 'include/expire.php'); proc_run(PRIORITY_LOW, 'include/expire.php');
if (get_config("system", "worker")) { proc_run(PRIORITY_LOW, 'include/dbclean.php');
proc_run(PRIORITY_LOW, 'include/dbclean.php', 1);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 2);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 3);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 4);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 5);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 6);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 7);
} else {
proc_run(PRIORITY_LOW, 'include/dbclean.php');
}
cron_update_photo_albums(); cron_update_photo_albums();
} }

56
include/dbclean.php
View File

@ -26,7 +26,18 @@ function dbclean_run(&$argv, &$argc) {
} else { } else {
$stage = 0; $stage = 0;
} }
remove_orphans($stage);
if (get_config("system", "worker") AND ($stage == 0)) {
proc_run(PRIORITY_LOW, 'include/dbclean.php', 1);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 2);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 3);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 4);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 5);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 6);
proc_run(PRIORITY_LOW, 'include/dbclean.php', 7);
} else {
remove_orphans($stage);
}
} }
/** /**
@ -35,6 +46,8 @@ function dbclean_run(&$argv, &$argc) {
function remove_orphans($stage = 0) { function remove_orphans($stage = 0) {
global $db; global $db;
$count = 0;
if (($stage == 1) OR ($stage == 0)) { if (($stage == 1) OR ($stage == 0)) {
logger("Deleting old global item entries from item table without user copy"); logger("Deleting old global item entries from item table without user copy");
if ($db->q("SELECT `id` FROM `item` WHERE `uid` = 0 if ($db->q("SELECT `id` FROM `item` WHERE `uid` = 0
@ -45,11 +58,6 @@ function remove_orphans($stage = 0) {
while ($orphan = $db->qfetch()) { while ($orphan = $db->qfetch()) {
q("DELETE FROM `item` WHERE `id` = %d", intval($orphan["id"])); q("DELETE FROM `item` WHERE `id` = %d", intval($orphan["id"]));
} }
// Call it again if not all entries were purged
if (($count > 0) AND get_config("system", "worker")) {
proc_run(PRIORITY_LOW, 'include/dbclean.php', 1);
}
} }
$db->qclose(); $db->qclose();
logger("Done deleting old global item entries from item table without user copy"); logger("Done deleting old global item entries from item table without user copy");
@ -63,11 +71,6 @@ function remove_orphans($stage = 0) {
while ($orphan = $db->qfetch()) { while ($orphan = $db->qfetch()) {
q("DELETE FROM `item` WHERE `id` = %d", intval($orphan["id"])); q("DELETE FROM `item` WHERE `id` = %d", intval($orphan["id"]));
} }
// Call it again if not all entries were purged
if (($count > 0) AND get_config("system", "worker")) {
proc_run(PRIORITY_LOW, 'include/dbclean.php', 2);
}
} }
$db->qclose(); $db->qclose();
logger("Done deleting items without parents"); logger("Done deleting items without parents");
@ -81,11 +84,6 @@ function remove_orphans($stage = 0) {
while ($orphan = $db->qfetch()) { while ($orphan = $db->qfetch()) {
q("DELETE FROM `thread` WHERE `iid` = %d", intval($orphan["iid"])); q("DELETE FROM `thread` WHERE `iid` = %d", intval($orphan["iid"]));
} }
// Call it again if not all entries were purged
if (($count > 0) AND get_config("system", "worker")) {
proc_run(PRIORITY_LOW, 'include/dbclean.php', 3);
}
} }
$db->qclose(); $db->qclose();
logger("Done deleting orphaned data from thread table"); logger("Done deleting orphaned data from thread table");
@ -99,11 +97,6 @@ function remove_orphans($stage = 0) {
while ($orphan = $db->qfetch()) { while ($orphan = $db->qfetch()) {
q("DELETE FROM `notify` WHERE `iid` = %d", intval($orphan["iid"])); q("DELETE FROM `notify` WHERE `iid` = %d", intval($orphan["iid"]));
} }
// Call it again if not all entries were purged
if (($count > 0) AND get_config("system", "worker")) {
proc_run(PRIORITY_LOW, 'include/dbclean.php', 4);
}
} }
$db->qclose(); $db->qclose();
logger("Done deleting orphaned data from notify table"); logger("Done deleting orphaned data from notify table");
@ -117,11 +110,6 @@ function remove_orphans($stage = 0) {
while ($orphan = $db->qfetch()) { while ($orphan = $db->qfetch()) {
q("DELETE FROM `notify-threads` WHERE `id` = %d", intval($orphan["id"])); q("DELETE FROM `notify-threads` WHERE `id` = %d", intval($orphan["id"]));
} }
// Call it again if not all entries were purged
if (($count > 0) AND get_config("system", "worker")) {
proc_run(PRIORITY_LOW, 'include/dbclean.php', 5);
}
} }
$db->qclose(); $db->qclose();
logger("Done deleting orphaned data from notify-threads table"); logger("Done deleting orphaned data from notify-threads table");
@ -136,11 +124,6 @@ function remove_orphans($stage = 0) {
while ($orphan = $db->qfetch()) { while ($orphan = $db->qfetch()) {
q("DELETE FROM `sign` WHERE `iid` = %d", intval($orphan["iid"])); q("DELETE FROM `sign` WHERE `iid` = %d", intval($orphan["iid"]));
} }
// Call it again if not all entries were purged
if (($count > 0) AND get_config("system", "worker")) {
proc_run(PRIORITY_LOW, 'include/dbclean.php', 6);
}
} }
$db->qclose(); $db->qclose();
logger("Done deleting orphaned data from sign table"); logger("Done deleting orphaned data from sign table");
@ -155,15 +138,16 @@ function remove_orphans($stage = 0) {
while ($orphan = $db->qfetch()) { while ($orphan = $db->qfetch()) {
q("DELETE FROM `term` WHERE `oid` = %d", intval($orphan["oid"])); q("DELETE FROM `term` WHERE `oid` = %d", intval($orphan["oid"]));
} }
// Call it again if not all entries were purged
if (($count > 0) AND get_config("system", "worker")) {
proc_run(PRIORITY_LOW, 'include/dbclean.php', 7);
}
} }
$db->qclose(); $db->qclose();
logger("Done deleting orphaned data from term table"); logger("Done deleting orphaned data from term table");
} }
// Call it again if not all entries were purged
if (($stage != 0) AND ($count > 0) AND get_config("system", "worker")) {
proc_run(PRIORITY_LOW, 'include/dbclean.php');
}
} }
if (array_search(__file__,get_included_files())===0){ if (array_search(__file__,get_included_files())===0){