Added in some sleep timers to help improve overall cpu usage

SickBeard.py

@@ -341,13 +341,12 @@ def main():
 
     # Stay alive while my threads do the work
     while (True):
+        time.sleep(1)
 
         if sickbeard.invoked_command:
             sickbeard.invoked_command()
             sickbeard.invoked_command = None
 
-        time.sleep(1)
-
     return
 
 if __name__ == "__main__":

sickbeard/browser.py

@@ -19,6 +19,7 @@
 import os
 import string
 import cherrypy
+import time
 
 from sickbeard import encodingKludge as ek
 
@@ -55,6 +56,7 @@ def foldersAtPath(path, includeParent=False):
 
     # walk up the tree until we find a valid path
     while path and not os.path.isdir(path):
+        time.sleep(0.01)
         if path == os.path.dirname(path):
             path = ''
             break

sickbeard/config.py

@@ -20,7 +20,7 @@ import cherrypy
 import os.path
 import datetime
 import re
-
+import time
 from sickbeard import helpers
 from sickbeard import logger
 from sickbeard import naming
@@ -399,7 +399,7 @@ class ConfigMigrator():
         sickbeard.CONFIG_VERSION = self.config_version
 
         while self.config_version < self.expected_config_version:
-
+            time.sleep(0.01)
             next_version = self.config_version + 1
 
             if next_version in self.migration_names:

sickbeard/db.py

@@ -79,6 +79,7 @@ class DBConnection:
             attempt = 0
 
             while attempt < 5:
+                time.sleep(0.01)
                 try:
                     if args == None:
                         logger.log(self.filename + ": " + query, logger.DB)
@@ -118,6 +119,7 @@ class DBConnection:
             attempt = 0
 
             while attempt < 5:
+                time.sleep(0.01)
                 try:
                     for qu in querylist:
                         if len(qu) == 1:
@@ -162,6 +164,7 @@ class DBConnection:
             attempt = 0
 
             while attempt < 5:
+                time.sleep(0.01)
                 try:
                     if args == None:
                         logger.log(self.filename + ": " + query, logger.DB)

sickbeard/helpers.py

@@ -549,6 +549,7 @@ def delete_empty_folders(check_empty_dir, keep_dir=None):
 
     # as long as the folder exists and doesn't contain any files, delete it
     while ek.ek(os.path.isdir, check_empty_dir) and check_empty_dir != keep_dir:
+        time.sleep(0.01)
 
         check_files = ek.ek(os.listdir, check_empty_dir)
 
@@ -791,6 +792,7 @@ def backupVersionedFile(old_file, version):
     new_file = old_file + '.' + 'v' + str(version)
 
     while not ek.ek(os.path.isfile, new_file):
+        time.sleep(0.01)
         if not ek.ek(os.path.isfile, old_file):
             logger.log(u"Not creating backup, " + old_file + " doesn't exist", logger.DEBUG)
             break

sickbeard/name_parser/parser.py

@@ -20,6 +20,7 @@ import datetime
 import os.path
 import re
 import regexes
+import time
 import sickbeard
 
 from sickbeard import logger, helpers, scene_numbering
@@ -207,6 +208,7 @@ class NameParser(object):
 
             i = result = 0
             for integer, numeral in numeral_map:
+                time.sleep(0.01)
                 while n[i:i + len(numeral)] == numeral:
                     result += integer
                     i += len(numeral)
@@ -424,6 +426,7 @@ class NameParserCache(object):
         self._previous_parsed[name] = parse_result
         self._previous_parsed_list.append(name)
         while len(self._previous_parsed_list) > self._cache_size:
+            time.sleep(0.01)
             del_me = self._previous_parsed_list.pop(0)
             self._previous_parsed.pop(del_me)
 

sickbeard/providers/generic.py

@@ -24,6 +24,7 @@ import os
 import re
 import urllib
 import urlparse
+import time
 
 import sickbeard
 
@@ -238,6 +239,8 @@ class GenericProvider:
             self.cache.updateCache()
 
         for epObj in episodes:
+            time.sleep(0.01)
+
             itemList = []
 
             cacheResult = self.cache.searchCache(epObj, manualSearch)
@@ -271,6 +274,8 @@ class GenericProvider:
 
         for episode, items in searchItems.items():
             for item in items:
+                time.sleep(0.01)
+
                 (title, url) = self._get_title_and_url(item)
 
                 quality = self.getQuality(item)
@@ -331,6 +336,7 @@ class GenericProvider:
                     logger.log(
                         u"Ignoring result " + title + " because we don't want an episode that is " + Quality.qualityStrings[
                             quality], logger.DEBUG)
+                    time.sleep(0.01)
                     continue
 
                 logger.log(u"Found result " + title + " at " + url, logger.DEBUG)

sickbeard/scheduler.py

@@ -61,6 +61,7 @@ class Scheduler:
     def runAction(self):
 
         while True:
+            time.sleep(0.01)
 
             currentTime = datetime.datetime.now()
 
@@ -78,5 +79,3 @@ class Scheduler:
                 self.abort = False
                 self.thread = None
                 return
-
-            time.sleep(1)

sickbeard/search_queue.py

@@ -111,6 +111,8 @@ class ManualSearchQueueItem(generic_queue.QueueItem):
             self.success = result
         else:
             for foundResult in foundResults:
+                time.sleep(0.01)
+
                 # just use the first result for now
                 logger.log(u"Downloading " + foundResult.name + " from " + foundResult.provider.name)
 
@@ -152,9 +154,10 @@ class RSSSearchQueueItem(generic_queue.QueueItem):
             foundResults = list(executor.map(self.process, [x for x in sickbeard.providers.sortedProviderList() if x.isActive()]))
 
         for curResult in foundResults:
+            time.sleep(0.01)
+
             if curResult:
                 search.snatchEpisode(curResult)
-                #time.sleep(2)
 
         generic_queue.QueueItem.finish(self)
 
@@ -238,6 +241,8 @@ class BacklogQueueItem(generic_queue.QueueItem):
 
         for curResult in foundResults if foundResults else logger.log(
                 u"Backlog search found nothing to snatch ..."):
+            time.sleep(0.01)
+
             search.snatchEpisode(curResult)
 
         self.finish()
@@ -256,6 +261,8 @@ class BacklogQueueItem(generic_queue.QueueItem):
 
         # check through the list of statuses to see if we want any
         for curStatusResult in statusResults:
+            time.sleep(0.01)
+
             curCompositeStatus = int(curStatusResult["status"])
             curStatus, curQuality = common.Quality.splitCompositeStatus(curCompositeStatus)
             episode = int(curStatusResult["episode"])
@@ -292,8 +299,9 @@ class FailedQueueItem(generic_queue.QueueItem):
 
         # download whatever we find
         for curResult in foundResults:
+            time.sleep(0.01)
+
             self.success = search.snatchEpisode(curResult)
-            time.sleep(5)
 
         self.finish()
 
@@ -301,6 +309,8 @@ class FailedQueueItem(generic_queue.QueueItem):
         episodes = []
 
         for i, epObj in enumerate(episodes):
+            time.sleep(0.01)
+
             if epObj.show.air_by_date:
                 logger.log("Beginning manual search for " + epObj.prettyABDName())
             else: