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Connection pool: Fix a possible infinite recursion if the pool is exhausted

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rinpatch 2020-05-07 16:11:48 +03:00
parent 7738fbbaf5
commit e94ba05e52
1 changed files with 6 additions and 8 deletions
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14
lib/pleroma/gun/connection_pool/worker_supervisor.ex
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@ -14,16 +14,14 @@ def init(_opts) do
)
end
def start_worker(opts) do
def start_worker(opts, retry \\ false) do
case DynamicSupervisor.start_child(__MODULE__, {Pleroma.Gun.ConnectionPool.Worker, opts}) do
{:error, :max_children} ->
case free_pool() do
:ok ->
start_worker(opts)
:error ->
:telemetry.execute([:pleroma, :connection_pool, :provision_failure], %{opts: opts})
{:error, :pool_full}
if retry or free_pool() == :error do
:telemetry.execute([:pleroma, :connection_pool, :provision_failure], %{opts: opts})
{:error, :pool_full}
else
start_worker(opts, true)
end
res ->