From 51383054381609c3a17026fd61fd2fd58d8ad892 Mon Sep 17 00:00:00 2001
From: Sokolov Yura aka funny_falcon <funny.falcon@gmail.com>
Date: Mon, 21 Oct 2013 19:59:26 +0400
Subject: [PATCH] parallel_service: recover

---
 parallel_service.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/parallel_service.go b/parallel_service.go
index 53172dc..6267c6a 100644
--- a/parallel_service.go
+++ b/parallel_service.go
@@ -2,6 +2,7 @@ package iproto
 
 import (
 	"log"
+	"runtime"
 	"sync"
 	"time"
 )
@@ -101,6 +102,12 @@ Loop:
 }
 
 func (serv *ParallelService) inc(ctx *ReqContext) {
+	if err := recover(); err != nil {
+		log.Print(err)
+		btrace := &[2048]byte{}
+		n := runtime.Stack(btrace[:], false)
+		log.Printf("%s", btrace[:n])
+	}
 	ctx.Done()
 	ctx.gen.Release()
 	serv.sema <- struct{}{}