python/: clean up imports

- Remove unused imports
- Remove relative imports

5 files changed, 6 insertions, 6 deletions

diff --git a/python/pgq/cascade/consumer.py b/python/pgq/cascade/consumer.py
index 8676e5bd..7670accc 100644
--- a/python/pgq/cascade/consumer.py
+++ b/python/pgq/cascade/consumer.py
@@ -4,7 +4,7 @@
 Does not maintain node, but is able to pause, resume and switch provider.
 """
 
-import sys, time, skytools
+import sys, time
 
 from pgq.consumer import Consumer
 
diff --git a/python/pgq/cascade/worker.py b/python/pgq/cascade/worker.py
index c697156a..babf7c6e 100644
--- a/python/pgq/cascade/worker.py
+++ b/python/pgq/cascade/worker.py
@@ -4,7 +4,7 @@ CascadedConsumer that also maintains node.
 
 """
 
-import sys, time, skytools
+import time
 
 from pgq.cascade.consumer import CascadedConsumer
 from pgq.producer import bulk_insert_events
diff --git a/python/pgq/remoteconsumer.py b/python/pgq/remoteconsumer.py
index cc8b73d9..fe8ebdd6 100644
--- a/python/pgq/remoteconsumer.py
+++ b/python/pgq/remoteconsumer.py
@@ -4,7 +4,7 @@ old RemoteConsumer / SerialConsumer classes.
 
 """
 
-import sys, time, skytools
+import sys
 
 from pgq.consumer import Consumer
 
diff --git a/python/pgq/status.py b/python/pgq/status.py
index d3f285c0..7a434e3e 100644
--- a/python/pgq/status.py
+++ b/python/pgq/status.py
@@ -2,7 +2,7 @@
 """Status display.
 """
 
-import sys, os, skytools
+import sys, skytools
 
 __all__ = ['PGQStatus']
 
diff --git a/python/pgq/ticker.py b/python/pgq/ticker.py
index ba8aadb2..e623b9cb 100644
--- a/python/pgq/ticker.py
+++ b/python/pgq/ticker.py
@@ -3,10 +3,10 @@
 It will also launch maintenance job.
 """
 
-import sys, os, time, threading
+import time, threading
 import skytools
 
-from maint import MaintenanceJob
+from pgq.maint import MaintenanceJob
 
 __all__ = ['SmallTicker']