mirror of
https://github.com/markqvist/Reticulum.git
synced 2024-11-07 23:00:15 +00:00
Resource timeout tuning
This commit is contained in:
parent
98b232bc4c
commit
ae8fcb88d8
@ -104,9 +104,11 @@ class Resource:
|
||||
|
||||
PART_TIMEOUT_FACTOR = 4
|
||||
PART_TIMEOUT_FACTOR_AFTER_RTT = 2
|
||||
MAX_RETRIES = 5
|
||||
MAX_RETRIES = 8
|
||||
MAX_ADV_RETRIES = 4
|
||||
SENDER_GRACE_TIME = 10
|
||||
RETRY_GRACE_TIME = 0.25
|
||||
PER_RETRY_DELAY = 0.5
|
||||
|
||||
WATCHDOG_MAX_SLEEP = 1
|
||||
|
||||
@ -240,6 +242,7 @@ class Resource:
|
||||
self.status = Resource.NONE
|
||||
self.link = link
|
||||
self.max_retries = Resource.MAX_RETRIES
|
||||
self.max_adv_retries = Resource.MAX_ADV_RETRIES
|
||||
self.retries_left = self.max_retries
|
||||
self.timeout_factor = self.link.traffic_timeout_factor
|
||||
self.part_timeout_factor = Resource.PART_TIMEOUT_FACTOR
|
||||
@ -404,6 +407,7 @@ class Resource:
|
||||
self.adv_sent = self.last_activity
|
||||
self.rtt = None
|
||||
self.status = Resource.ADVERTISED
|
||||
self.retries_left = self.max_adv_retries
|
||||
self.link.register_outgoing_resource(self)
|
||||
RNS.log("Sent resource advertisement for "+RNS.prettyhexrep(self.hash), RNS.LOG_DEBUG)
|
||||
except Exception as e:
|
||||
@ -458,7 +462,9 @@ class Resource:
|
||||
|
||||
window_remaining = self.outstanding_parts
|
||||
|
||||
sleep_time = self.last_activity + (rtt*(self.part_timeout_factor+window_remaining)) + Resource.RETRY_GRACE_TIME - time.time()
|
||||
retries_used = self.max_retries - self.retries_left
|
||||
extra_wait = retries_used * Resource.PER_RETRY_DELAY
|
||||
sleep_time = self.last_activity + (rtt*(self.part_timeout_factor+window_remaining)) + Resource.RETRY_GRACE_TIME + extra_wait - time.time()
|
||||
|
||||
if sleep_time < 0:
|
||||
if self.retries_left > 0:
|
||||
@ -478,7 +484,8 @@ class Resource:
|
||||
self.cancel()
|
||||
sleep_time = 0.001
|
||||
else:
|
||||
max_wait = self.rtt * self.timeout_factor * self.max_retries + self.sender_grace_time
|
||||
max_extra_wait = sum([(r+1) * Resource.PER_RETRY_DELAY for r in range(self.MAX_RETRIES)])
|
||||
max_wait = self.rtt * self.timeout_factor * self.max_retries + self.sender_grace_time + max_extra_wait
|
||||
sleep_time = self.last_activity + max_wait - time.time()
|
||||
if sleep_time < 0:
|
||||
RNS.log("Resource timed out waiting for part requests", RNS.LOG_DEBUG)
|
||||
|
Loading…
Reference in New Issue
Block a user