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Hampus Kraft 2026-02-18 17:11:17 +00:00
parent 22ba6945ed
commit dee08930f4
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1 changed files with 36 additions and 4 deletions
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40
fluxer_gateway/src/session/session_connection.erl
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@ -32,6 +32,7 @@
-define(MAX_GUILD_UNAVAILABLE_RETRY_DELAY_MS, 30000).
-define(MAX_GUILD_UNAVAILABLE_BACKOFF_ATTEMPT, 5).
-define(GUILD_UNAVAILABLE_JITTER_DIVISOR, 5).
-define(GUILD_SLOW_RETRY_DELAY_MS, 60000).
-type session_state() :: session:session_state().
-type guild_id() :: session:guild_id().
@ -173,6 +174,15 @@ maybe_handle_cached_unavailability(GuildId, Attempt, SessionId, UserId, State) -
UserData = maps:get(user_data, State, #{}),
case guild_availability:is_guild_unavailable_for_user_from_cache(GuildId, UserData) of
true ->
case Attempt of
0 ->
logger:info(
"guild_connect_cached_unavailable: guild_id=~p user_id=~p",
[GuildId, UserId]
);
_ ->
ok
end,
mark_cached_guild_unavailable_and_retry(GuildId, Attempt, State);
false ->
Guilds = maps:get(guilds, State, #{}),
@ -219,6 +229,11 @@ handle_guild_connect_timeout(GuildId, Attempt, State) ->
Inflight0 = maps:get(guild_connect_inflight, State, #{}),
case maps:get(GuildId, Inflight0, undefined) of
Attempt ->
UserId = maps:get(user_id, State),
logger:warning(
"guild_connect_timeout: guild_id=~p user_id=~p attempt=~p",
[GuildId, UserId, Attempt]
),
Inflight = maps:remove(GuildId, Inflight0),
State1 = maps:put(guild_connect_inflight, Inflight, State),
retry_or_fail(GuildId, Attempt, State1, fun(GId, St) ->
@ -352,9 +367,19 @@ handle_guild_connect_result_internal(GuildId, _Attempt, {ok, GuildPid, GuildStat
finalize_guild_connection(GuildId, GuildPid, State, fun(St) ->
session_ready:process_guild_state(GuildState, St)
end);
handle_guild_connect_result_internal(GuildId, Attempt, {error, {session_connect_failed, _}}, State) ->
handle_guild_connect_result_internal(GuildId, Attempt, {error, {session_connect_failed, Reason}}, State) ->
UserId = maps:get(user_id, State),
logger:warning(
"guild_session_connect_failed: guild_id=~p user_id=~p attempt=~p reason=~p",
[GuildId, UserId, Attempt, Reason]
),
retry_or_fail(GuildId, Attempt, State, fun(_GId, St) -> {noreply, St} end);
handle_guild_connect_result_internal(GuildId, Attempt, {error, _Reason}, State) ->
handle_guild_connect_result_internal(GuildId, Attempt, {error, Reason}, State) ->
UserId = maps:get(user_id, State),
logger:warning(
"guild_connect_failed: guild_id=~p user_id=~p attempt=~p reason=~p",
[GuildId, UserId, Attempt, Reason]
),
retry_or_fail(GuildId, Attempt, State, fun(GId, St) ->
session_ready:mark_guild_unavailable(GId, St)
end).
@ -383,8 +408,15 @@ retry_or_fail(GuildId, Attempt, State, _FailureFun) when Attempt < ?MAX_RETRY_AT
BackoffMs = backoff_utils:calculate(Attempt),
erlang:send_after(BackoffMs, self(), {guild_connect, GuildId, Attempt + 1}),
{noreply, State};
retry_or_fail(GuildId, _Attempt, State, FailureFun) ->
FailureFun(GuildId, State).
retry_or_fail(GuildId, Attempt, State, FailureFun) ->
UserId = maps:get(user_id, State),
logger:warning(
"guild_connect_exhausted: guild_id=~p user_id=~p total_attempts=~p slow_retry_ms=~p",
[GuildId, UserId, Attempt, ?GUILD_SLOW_RETRY_DELAY_MS]
),
{noreply, MarkedState} = FailureFun(GuildId, State),
erlang:send_after(?GUILD_SLOW_RETRY_DELAY_MS, self(), {guild_connect, GuildId, 0}),
{noreply, MarkedState}.
-spec schedule_cached_unavailable_retry(guild_id(), attempt(), session_state()) ->
{noreply, session_state()}.