leifwalsh

#!/bin/bash

usage() {
    echo 1>&2 "usage: $0 [--bnsize=BYTES[K]] /path/to/file.N"
}
bnsize=64K
while [ $# -gt 1 ] ; do
    arg=$1; shift
    if [[ $arg =~ --(.*)=(.*) ]] ; then
        k=${BASH_REMATCH[1]}; v=${BASH_REMATCH[2]}

leifwalsh

#include <chrono>
#include <iostream>
#include <string>

#include <boost/scoped_ptr.hpp>
#include <boost/optional.hpp>
#include <boost/utility/in_place_factory.hpp>

class Thing {
  int x;

leifwalsh

#!/usr/bin/perl -w

use strict;
use Digest::MD5 qw(md5_hex);

my @threads;
my $curr_thd = undef;

$\ = "\n";

leifwalsh

[Settings]
gtk-application-prefer-dark-theme = false
gtk-theme-name = Default
gtk-fallback-icon-theme = gnome
gtk-icon-theme-name = Default
gtk-font-name = Deja Vu Sans 10

leifwalsh

$ docker run -d leifw/ubuntu-tokumx
$ mongo localhost:$(docker port $(docker ps | awk '/leifw\/ubuntu-tokumx/ {print $1}') 27017)
TokuMX mongo shell v1.3.0-mongodb-2.4.7
connecting to: localhost:49154/test
> db.runCommand('buildInfo').tokumxVersion
1.3.0

leifwalsh

 % python2 buildscripts/smoke.py parallel
running /home/leif/git/mongo/mongod --port 27999 --dbpath /data/db/sconsTests/ --setParameter enableTestCommands=1 --debug
Wed Oct 16 12:02:43.183  nssize is a deprecated parameter
Wed Oct 16 12:02:43.186 [initandlisten] TokuMX starting : pid=25368 port=27999 dbpath=/data/db/sconsTests/ 64-bit host=cavil
Wed Oct 16 12:02:43.186 [initandlisten] TokuMX mongod server v1.3.0-pre--mongodb-2.4.7, using TokuKV rev notokukvversion
Wed Oct 16 12:02:43.186 [initandlisten] git version: b241f06d9e94ceeaf351a2d8eaea785706842f41
Wed Oct 16 12:02:43.186 [initandlisten] build info: Linux cavil 3.11.4-1-ARCH #1 SMP PREEMPT Sat Oct 5 21:22:51 CEST 2013 x86_64 BOOST_LIB_VERSION=1_49
Wed Oct 16 12:02:43.186 [initandlisten] options: { dbpath: "/data/db/sconsTests/", debug: true, port: 27999, setParameter: [ "enableTestCommands=1" ] }
Wed Oct 16 12:02:43.221 [initandlisten] [tokumx] startup
Wed Oct 16 12:02:43 2013 Tokudb recovery starting in env /data/db/sconsTests/

leifwalsh

$ fdisk /dev/sda

Command (m for help): p

Disk /dev/sda: 137.4 GB, 137438953472 bytes
255 heads, 63 sectors/track, 16709 cylinders, total 268435456 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0007427a

leifwalsh

diff --git a/src/mongo/db/security.cpp b/src/mongo/db/security.cpp
index 14408d2..dac1a54 100644
--- a/src/mongo/db/security.cpp
+++ b/src/mongo/db/security.cpp
@@ -24,6 +24,7 @@
 #include "mongo/db/client.h"
 #include "mongo/db/curop.h"
 #include "mongo/db/dbhelpers.h"
+#include "mongo/db/storage/exception.h"
 

leifwalsh

diff --git a/src/mongo/db/storage/env.cpp b/src/mongo/db/storage/env.cpp
index 3010888..9682308 100644
--- a/src/mongo/db/storage/env.cpp
+++ b/src/mongo/db/storage/env.cpp
@@ -45,6 +45,8 @@ namespace mongo {
 
     namespace storage {
 
+    SimpleMutex RetryableException::_m("RetryableException");
+

leifwalsh

establishing lock order ReplicaSetMonitor before DBConnectionPool in 30999 thread 2063
30999: ReplicaSetMonitor DBConnectionPool
history since first lock:
 m30999| 2063 ENTERING ReplicaSetMonitor:
 m30999| 2063 0xa9858b 0x82f4d1 0x83014a 0x853c76 0x9c2fc6 0x9c8d51 0xa2e1f8 0xa24a18 0xa0bb97 0x81c7c3 0xa8917e 0x7f6b5f26edd2 0x7f6b5e57fcdd 
 m30999| 2063  /home/leif/git/mongo-vanilla/mongos(_ZN5mongo15printStackTraceERSo+0x27) [0xa9858b]
 m30999| 2063  /home/leif/git/mongo-vanilla/mongos(_ZN5mongo13MutexDebugger8enteringEPKc+0x197) [0x82f4d1]
 m30999| 2063  /home/leif/git/mongo-vanilla/mongos(_ZN5mongo5mutex11scoped_lockC1ERS0_+0x74) [0x83014a]
 m30999| 2063  /home/leif/git/mongo-vanilla/mongos(_ZN5mongo17ReplicaSetMonitor6removeERKSsb+0x28) [0x853c76]
 m30999| 2063  /home/leif/git/mongo-vanilla/mongos(_ZN5mongo11dbgrid_cmds14RemoveShardCmd3runERKSsRNS_7BSONObjEiRSsRNS_14BSONObjBuilderEb+0x18f4) [0x9c2fc6]