Crazylad reports: very strange lagspike just now ... #7234

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opened 2024-08-05 04:39:48 +02:00 by yourland-report · 3 comments

Crazylad reports a bug:

very strange lagspike just now, mesecons lag got all the way to 140. I had about 20 second lag, but it only lasted for about a minute

Player position:

{
	x = -25858.640625,
	y = 1.5,
	z = -21489.28515625
}

Player look:

{
	x = -0.0019721940625459,
	y = -0.7079701423645,
	z = 0.70623958110809
}

Player information:

{
	serialization_version = 29,
	patch = 0,
	max_rtt = 1.7680000066757,
	formspec_version = 7,
	ip_version = 6,
	connection_uptime = 6367,
	state = "Active",
	major = 5,
	version_string = "5.8.0",
	minor = 8,
	min_rtt = 0.125,
	avg_rtt = 0.13400000333786,
	protocol_version = 43,
	min_jitter = 0,
	max_jitter = 1.6330000162125,
	avg_jitter = 0.0010000020265579,
	lang_code = ""
}

Player meta:

{
	fields = {
		xp = "261287",
		repellant = "0",
		hotbar_size = "16",
		xp_redo_hud_color = "0x4ACEDF",
		digged_nodes = "397176",
		inflicted_damage = "140744",
		["signslib:pos"] = "(-25477,76,-22105)",
		hud_state = "on",
		["yl_statuseffects:builders_flight:particles_disabled"] = "1",
		["stamina:exhaustion"] = "36",
		["3d_armor_inventory"] = "return {\"3d_armor:boots_crystal 1 4580\", \"3d_armor:helmet_nether 1 4600\", \"3d_armor:leggings_crystal 1 4580\", \"3d_armor:chestplate_crystal 1 4580\", \"shields:shield_rainbow 1 1840\", \"\"}",
		["unified_inventory:bags"] = "return {\"unified_inventory:bag_large\", \"unified_inventory:bag_large\", \"unified_inventory:bag_large\", \"unified_inventory:bag_large\"}",
		died = "158",
		placed_nodes = "48110",
		yl_commons_thankyou = "85",
		jointime = "1708184177",
		["ocean_build.last_warning"] = "1719070159",
		["ocean_build.forbidden"] = "true",
		["ocean_build.ocean_built"] = "12",
		yl_church = "return {[\"last_death\"] = {[\"x\"] = 881, [\"y\"] = 29293, [\"z\"] = 2087}, [\"last_death_portal\"] = 1722823967, [\"last_heal\"] = 1712857073}",
		partychat = "party",
		yl_commons_player_joined = "1722819231",
		["stamina:level"] = "9",
		punch_count = "6718",
		yl_commons_player_created = "1708184177",
		bitten = "0",
		played_time = "2041737",
		crafted = "95241"
	}
}

Log identifier


[MOD] yl_report log identifier = 1ISro58RIpKqbifSRuQCVpoRLEOnaBVo

Profiler save:

profile-20240805T023948.json_prettyEE

Status:

# Server: version: 5.8.0-yl-debug | game: Minetest Game | uptime: 3d 13h 2min 27s | max lag: 1.75s | clients (13/52): AliasAlreadyTaken, BionicOctopus, bluie, Crazylad, daydream, Deathwing, FarmerBob, LeetPeet, Parrish, poppyasdan, Service, taonza12, toddie

Teleport command:

/teleport xyz -25859 2 -21489

Compass command:

/give_compass Construction 1ISro58RIpKqbifSRuQCVpoRLEOnaBVo D2691E -25859 2 -21489
Crazylad reports a bug: > very strange lagspike just now, mesecons lag got all the way to 140. I had about 20 second lag, but it only lasted for about a minute Player position: ``` { x = -25858.640625, y = 1.5, z = -21489.28515625 } ``` Player look: ``` { x = -0.0019721940625459, y = -0.7079701423645, z = 0.70623958110809 } ``` Player information: ``` { serialization_version = 29, patch = 0, max_rtt = 1.7680000066757, formspec_version = 7, ip_version = 6, connection_uptime = 6367, state = "Active", major = 5, version_string = "5.8.0", minor = 8, min_rtt = 0.125, avg_rtt = 0.13400000333786, protocol_version = 43, min_jitter = 0, max_jitter = 1.6330000162125, avg_jitter = 0.0010000020265579, lang_code = "" } ``` Player meta: ``` { fields = { xp = "261287", repellant = "0", hotbar_size = "16", xp_redo_hud_color = "0x4ACEDF", digged_nodes = "397176", inflicted_damage = "140744", ["signslib:pos"] = "(-25477,76,-22105)", hud_state = "on", ["yl_statuseffects:builders_flight:particles_disabled"] = "1", ["stamina:exhaustion"] = "36", ["3d_armor_inventory"] = "return {\"3d_armor:boots_crystal 1 4580\", \"3d_armor:helmet_nether 1 4600\", \"3d_armor:leggings_crystal 1 4580\", \"3d_armor:chestplate_crystal 1 4580\", \"shields:shield_rainbow 1 1840\", \"\"}", ["unified_inventory:bags"] = "return {\"unified_inventory:bag_large\", \"unified_inventory:bag_large\", \"unified_inventory:bag_large\", \"unified_inventory:bag_large\"}", died = "158", placed_nodes = "48110", yl_commons_thankyou = "85", jointime = "1708184177", ["ocean_build.last_warning"] = "1719070159", ["ocean_build.forbidden"] = "true", ["ocean_build.ocean_built"] = "12", yl_church = "return {[\"last_death\"] = {[\"x\"] = 881, [\"y\"] = 29293, [\"z\"] = 2087}, [\"last_death_portal\"] = 1722823967, [\"last_heal\"] = 1712857073}", partychat = "party", yl_commons_player_joined = "1722819231", ["stamina:level"] = "9", punch_count = "6718", yl_commons_player_created = "1708184177", bitten = "0", played_time = "2041737", crafted = "95241" } } ``` Log identifier ``` [MOD] yl_report log identifier = 1ISro58RIpKqbifSRuQCVpoRLEOnaBVo ``` Profiler save: ``` profile-20240805T023948.json_prettyEE ``` Status: ``` # Server: version: 5.8.0-yl-debug | game: Minetest Game | uptime: 3d 13h 2min 27s | max lag: 1.75s | clients (13/52): AliasAlreadyTaken, BionicOctopus, bluie, Crazylad, daydream, Deathwing, FarmerBob, LeetPeet, Parrish, poppyasdan, Service, taonza12, toddie ``` Teleport command: ``` /teleport xyz -25859 2 -21489 ``` Compass command: ``` /give_compass Construction 1ISro58RIpKqbifSRuQCVpoRLEOnaBVo D2691E -25859 2 -21489 ```
AliasAlreadyTaken was assigned by yourland-report 2024-08-05 04:39:48 +02:00
AliasAlreadyTaken added the
1. kind/bug
3. source/lag
3. source/unknown
labels 2024-08-05 05:31:21 +02:00

May have been network lag. Server max lag: 1.75s doesn't sound stellar, but far from 20 seconds.

May have been network lag. Server `max lag: 1.75s` doesn't sound stellar, but far from 20 seconds.

This is due to the over spawn of the nether mobs. I had two players come see my test farm for testing the issue. They both had high view range which actived the 1200 nether mobs above me. A cause of that was server wide lag spike.

This is due to the over spawn of the nether mobs. I had two players come see my test farm for testing the issue. They both had high view range which actived the 1200 nether mobs above me. A cause of that was server wide lag spike.
Owner

this can happen anytime anyone uses a dp to an area with higher than expected view range and a lot of spawned entities about. Not exclusive to nether in any way - but if kazillions of mobs weren't everywhere near any place a player has been building or hanging out, it wouldn't be a problem anywhere... is there a way to get things to despawn and not just hang out in the kazillions forever or not?

Also around the same time I was doing a wee bit of worldedit on a wilderness grief but I don't think it was that as even I felt the lag when I arrived at a new location with too high view range setting (300 which I didn't think that all that high, but okay) Considering 2 years ago my common view range was 2000 I think we're working very hard to swim upstream against the tide or whatever.... weirdness.

this can happen anytime anyone uses a dp to an area with higher than expected view range and a lot of spawned entities about. Not exclusive to nether in any way - but if kazillions of mobs weren't everywhere near any place a player has been building or hanging out, it wouldn't be a problem anywhere... is there a way to get things to despawn and not just hang out in the kazillions forever or not? Also around the same time I was doing a wee bit of worldedit on a wilderness grief but I don't think it was that as even I felt the lag when I arrived at a new location with too high view range setting (300 which I didn't think that all that high, but okay) Considering 2 years ago my common view range was 2000 I think we're working very hard to swim upstream against the tide or whatever.... weirdness.
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Reference: your-land/bugtracker#7234
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