我的生产服务器上有一个奇怪的问题。有Ubuntu服务器，上面安装了nginx+phusion客。我用 rvm 管理我的 ruby 版本，它是 ruby 1.9.3-p327 和 rails 3.2.9。
有时，由于rake asset:precompile任务失败，无法部署我的应用程序。当我尝试直接在我的服务器上执行此操作时，我遇到了同样的问题。我跑步时的相同痕迹bundle exec rails c production
这是跟踪的一部分（结束）（对不起，我没有完整的跟踪，因为它太长了）：
3.2.0/lib/paperclip.rb
966 /home/deploy/www/limouzi/shared/bundle/ruby/1.9.1/gems/ancestry-1.3.0/lib/ancestry/class_methods.rb
967 /home/deploy/www/limouzi/shared/bundle/ruby/1.9.1/gems/ancestry-1.3.0/lib/ancestry/instance_methods.rb
968 /home/deploy/www/limouzi/shared/bundle/ruby/1.9.1/gems/ancestry-1.3.0/lib/ancestry/exceptions.rb
* Process memory map:
00400000-00401000 r-xp 00000000 09:02 50595451 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/bin/ruby
00600000-00601000 r--p 00000000 09:02 50595451 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/bin/ruby
00601000-00602000 rw-p 00001000 09:02 50595451 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/bin/ruby
00602000-037a4000 rw-p 00000000 00:00 0 [heap]
7f19e615d000-7f19e615e000 rw-p 00000000 00:00 0
7f19e615e000-7f19e6188000 r-xp 00000000 09:02 50594719 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/socket.so
7f19e6188000-7f19e6387000 ---p 0002a000 09:02 50594719 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/socket.so
7f19e6387000-7f19e6388000 r--p 00029000 09:02 50594719 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/socket.so
7f19e6388000-7f19e6389000 rw-p 0002a000 09:02 50594719 /home/deploy/.rvm/rubies/ruby-1.
9.3-p286/lib/ruby/1.9.1/x86_64-linux/socket.so
7f19e6389000-7f19e638e000 r-xp 00000000 09:02 50594729 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/racc/cparse.so
7f19e638e000-7f19e658d000 ---p 00005000 09:02 50594729 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/racc/cparse.so
7f19e658d000-7f19e658e000 r--p 00004000 09:02 50594729 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/li
b/ruby/1.9.1/x86_64-linux/racc/cparse.so
7f19e658e000-7f19e658f000 rw-p 00005000 09:02 50594729 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/racc/cparse.so
7f19e658f000-7f19e6590000 r-xp 00000000 09:02 50594733 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest/md5.so
7f19e6590000-7f19e678f000 ---p 00001000 09:02 50594733 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest/md5.so
7f19e678f000-7f19e6790000 r--p 00000000 09:02 50594733 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest/md5.so
7f19e6790000-7f19e6791000 rw-p 00001000 09:02 50594733 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest/md5.so
7f19e6791000-7f19e67d1000 rw-p 00000000 00:00 0
7f19e67d1000-7f19e67d2000 ---p 00000000 00:00 0
7f1a0b2e9000-7f1a0b2ea000 r--p 00014000 09:01 132081 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f1a0b2ea000-7f1a0b2eb000 rw-p 00015000 09:01 132081 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f1a0b2eb000-7f1a0b3cd000 r-xp 00000000 09:01 399334 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.16
7f1a0b3cd000-7f1a0b5cc000 ---p 000e2000 09:01 399334 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.16
7f1a0b5cc000-7f1a0b5d4000 r--p 000e1000 09:01 399334 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.16
7f1a0b5d4000-7f1a0b5d6000 rw-p 000e9000 09:01 399334 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.16
7f1a0b5d6000-7f1a0b5eb000 rw-p 00000000 00:00 0
7f1a0b5eb000-7f1a0b988000 r-xp 00000000 09:02 50987342 /home/deploy/www/limouzi/shared/bundle/ruby/1.9.1/gems/therubyracer-0.10.2/ext/v8/v8.so
7f1a0b988000-7f1a0bb88000 ---p 0039d000 09:02 50987342 /home/deploy/www/limouzi/shared/bundle/ruby/1.9.1/gems/therubyracer-0.10.2/ext/v8/v8.so
7f1a0bb88000-7f1a0bbab000 r--p 0039d000 09:02 50987342 /home/deploy/www/limouzi/shared/bundle/ruby/1.9.1/gems/therubyracer-0.10.2/ext/v8/v8.so
7f1a0bbab000-7f1a0bbaf000 rw-p 003c0000 09:02 50987342 /home/deploy/www/limouzi/shared/bundle/ruby/1.9.1/gems/therubyracer-0.10.2/ext/v8/v8.so
7f1a0bbaf000-7f1a0bbb2000 rw-p 00000000 00:00 0
7f1a0bbb2000-7f1a0bc50000 r-xp 00000000 09:01 398982 /usr/lib/x86_64-
7f1a0be9a000-7f1a0c09a000 ---p 00045000 09:01 399309 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
7f1a0c09a000-7f1a0c09c000 r--p 00045000 09:01 399309 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
7f1a0c09c000-7f1a0c09e000 rw-p 00047000 09:01 399309 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
7f1a0c09e000-7f1a0c09f000 rw-p 00000000 00:00 0
7f1a0c4d6000-7f1a0c4d7000 rw-p 00028000 09:01 399337 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
7f1a0c4d7000-7f1a0c4da000 r-xp 00000000 09:01 132084 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
7f1a0c4da000-7f1a0c6d9000 ---p 00003000 09:01 132084 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
7f1a0c6d9000-7f1a0c6da000 r--p 00002000 09:01 132084 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
7f1a0c6da000-7f1a0c6db000 rw-p 00003000 09:01 132084 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
7f1a0c6db000-7f1a0c6ec000 r-xp 00000000 09:01 399321 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
7f1a0c6ec000-7f1a0c8eb000 ---p 00011000 09:01 399321 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
7f1a0c8eb000-7f1a0c8ec000 r--p 00010000 09:01 399321 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
7f1a0c8ec000-7f1a0c8ed000 rw-p 00011000 09:01 399321 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
7f1a0c8ed000-7f1a0c8fd000 r-xp 00000000 09:01 403677 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.12
7f1a0c8fd000-7f1a0cafc000 ---p 00010000 09:01 403677 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.12
7f1a0cafc000-7f1a0cafd000 r--p 0000f000 09:01 403677 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.12
7f1a0cafd000-7f1a0cafe000 rw-p 00010000 09:01 403677 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.12
7f1a0cafe000-7f1a0cb12000 r-xp 00000000 09:01 399329 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
7f1a0cb12000-7f1a0cd11000 ---p 00014000 09:01 399329 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
7f1a0cd11000-7f1a0cd12000 r--p 00013000 09:01 399329 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
7f1a0cf45000-7f1a0cf46000 rw-p 00032000 09:01 399306 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
7f1a0cf46000-7f1a0cf47000 rw-p 00000000 00:00 0
7f1a0cf47000-7f1a0cfe2000 r-xp 00000000 09:01 399279 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
7f1a0cfe2000-7f1a0d1e1000 ---p 0009b000 09:01 399279 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
7f1a0d1e1000-7f1a0d1e3000 r--p 0009a000 09:01 399279 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
7f1a0d1e3000-7f1a0d1e7000 rw-p 0009c000 09:01 399279 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
7f1a0d1e7000-7f1a0d267000 r-xp 00000000 09:01 399312 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
7f1a0d267000-7f1a0d467000 ---p 00080000 09:01 399312 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
7f1a0d467000-7f1a0d469000 r--p 00080000 09:01 399312 /usr/lib/x86_64-linux-gnu/lib
krb5.so.26.0.0
7f1a0d469000-7f1a0d46d000 rw-p 00082000 09:01 399312 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
7f1a0d46d000-7f1a0d473000 r-xp 00000000 09:01 399308 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
7f1a0d473000-7f1a0d672000 ---p 00006000 09:01 399308 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
7f1a0d672000-7f1a0d673000 r--p 00005000 09:01 399308 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
7f1a0d673000-7f1a0d674000 rw-p 00006000 09:01 399308 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
7f1a0d674000-7f1a0d6ee000 r-xp 00000000 09:01 131966 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7f1a0d6ee000-7f1a0d8ee000 ---p 0007a000 09:01 131966 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7f1a0d8ee000-7f1a0d8ef000 r--p 0007a000 09:01 131966 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7f1a0d8ef000-7f1a0d8f2000 rw-p 0007b000 09:01 131966 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7f1a0d8f2000-7f1a0d9a6000 r-xp 00000000 09:01 398964 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.21.8
7f1a0d9a6000-7f1a0dba6000 ---p 000b4000 09:01 398964 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.21.8
7f1a0dba6000-7f1a0dbac000 r--p 000b4000 09:01 398964 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.21.8
7f1a0dbac000-7f1a0dbad000 rw-p 000ba000 09:01 398964 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.21.8
7f1a0dbad000-7f1a0dbae000 rw-p 00000000 00:00 0
7f1a0dbae000-7f1a0dbe8000 r-xp 00000000 09:01 399303 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
7f1a0dbe8000-7f1a0dde8000 ---p 0003a000 09:01 399303 /usr/lib/x86_64-
7f1a0e213000-7f1a0e214000 r--p 0000c000 09:01 403690 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.8.1
7f1a0e214000-7f1a0e215000 rw-p 0000d000 09:01 403690 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.8.1
7f1a0e215000-7f1a0e22d000 r-xp 00000000 09:01 132255 /lib/x86_64-
7f1a0eeef000-7f1a0eef0000 r--p 0003b000 09:01 398940 /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
7f1a0eef0000-7f1a0eef2000 rw-p 0003c000 09:01 398940 /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
7f1a0eef2000-7f1a0eef5000 r-xp 00000000 09:01 132073 /lib/x86_64-linux-gnu/libcom_err.so.2.1
7f1a0eef5000-7f1a0f0f4000 ---p 00003000 09:01 132073 /lib/x86_64-linux-gnu/libc
om_err.so.2.1
7f1a0f0f4000-7f1a0f0f5000 r--p 00002000 09:01 132073 /lib/x86_64-linux-gnu/libcom_err.so.2.1
7f1a0f0f5000-7f1a0f0f6000 rw-p 00003000 09:01 132073 /lib/x86_64-linux-gnu/libcom_err.so.2.1
7f1a0f0f6000-7f1a0f1ba000 r-xp 00000000 09:01 398933 /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
7f1a0f1ba000-7f1a0f3b9000 ---p 000c4000 09:01 398933 /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
7f1a0f3b9000-7f1a0f3c3000 r--p 000c3000 09:01 398933 /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
7f1a0f3c3000-7f1a0f3c4000 rw-p 000cd000 09:01 398933 /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
7f1a0f3c4000-7f1a0f3ed000 r-xp 00000000 09:01 408194 /usr/lib/libpq.so.5.4
7f1a0f3ed000-7f1a0f5ec000 ---p 00029000 09:01 408194 /usr/lib/libpq.so.5.4
7f1a0f5ec000-7f1a0f5ee000 r--p 00028000 09:01 408194 /usr/lib/libpq.so.5.4
7f1a0f5ee000-7f1a0f5f0000 rw-p 0002a000 09:01 408194 /usr/lib/libpq.so.5.4
7f1a0f5f0000-7f1a0f601000 r-xp 00000000 09:02 50728854 /home/deploy/www/limouzi/shared/bundle/ruby/1.9.1/gems/pg-0.14.1/lib/pg_ext.so
7f1a0f601000-7f1a0f801000 ---p 00011000 09:02 50728854 /home/deploy/www/limouzi/shared/bundle/ruby/1.9.1/gems/pg-0.14.1/lib/pg_ext.so
7f1a0f801000-7f1a0f802000 r--p 00011000 09:02 50728854 /home/deploy/www/limouzi/shared/bundle/ruby/1.9.1/gems/pg-0.14.1/lib/pg_ext.so
7f1a
0f802000-7f1a0f803000 rw-p 00012000 09:02 50728854 /home/deploy/www/limouzi/shared/bundle/ruby/1.9.1/gems/pg-0.14.1/lib/pg_ext.so
7f1a0f803000-7f1a0f816000 r-xp 00000000 09:02 50594709 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/bigdecimal.so
7f1a0f816000-7f1a0fa15000 ---p 00013000 09:02 50594709 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/bigdecimal.so
7f1a0fa15000-7f1a0fa16000 r--p 00012000 09:02 50594709 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/bigdecimal.so
7f1a0fa16000-7f1a0fa17000 rw-p 00013000 09:02 50594709 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/bigdecimal.so
7f1a0fa17000-7f1a0fa18000 r-xp 00000000 09:02 50594712 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/fcntl.so
7f1a0fa18000-7f1a0fc17000 ---p 00001000 09:02 50594712 /home/deploy/.rvm/rubies/rub
y-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/fcntl.so
7f1a0fc17000-7f1a0fc18000 r--p 00000000 09:02 50594712 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/fcntl.so
7f1a0fc18000-7f1a0fc19000 rw-p 00001000 09:02 50594712 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/fcntl.so
7f1a0fc19000-7f1a0fc6b000 r-xp 00000000 09:01 131958 /lib/x86_64-linux-gnu/libssl.so.1.0.0
7f1a0fc6b000-7f1a0fe6b000 ---p 00052000 09:01 131958 /lib/x86_64-linux-gnu/libssl.so.1.0.0
7f1a0fe6b000-7f1a0fe6e000 r--p 00052000 09:01 131958 /lib/x86_64-linux-gnu/libssl.so.1.0.0
7f1a0fe6e000-7f1a0fe74000 rw-p 00055000 09:01 131958 /lib/x86_6
4-linux-gnu/libssl.so.1.0.0
7f1a0fe74000-7f1a0fe75000 rw-p 00000000 00:00 0
7f1a0fe75000-7f1a0fecc000 r-xp 00000000 09:02 50594724 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/openssl.so
7f1a0fecc000-7f1a100cc000
---p 00057000 09:02 50594724 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/openssl.so
7f1a100cc000-7f1a100cd000 r--p 00057000 09:02 50594724 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/openssl.so
7f1a100cd000-7f1a100cf000 rw-p 00058000 09:02 50594724 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/openssl.so
7f1a100cf000-7f1a100d0000 rw-p 00000000 00:00 0
7f1a100d0000-7f1a100df000 r-xp
00000000 09:02 50594723 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/zlib.so
7f1a100df000-7f1a102de000 ---p 0000f000 09:02 50594723 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/zlib.so
7f1a102de000-7f1a102df000 r--p 0000e000 09:02 50594723 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/zlib.so
7f1a102df000-7f1a102e0000 rw-p 0000f000 09:02 50594723 /home/deploy/.rvm/r
ubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/zlib.so
7f1a102e0000-7f1a102e2000 r-xp 00000000 09:02 50594806 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/enc/iso_8859_1.so
7f1a102e2000-7f1a104e1000 ---p 00002000 09:02 50594806 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/enc/iso_8859_1.so
7f1a104e1000-7f1a104e2000 r--p 00001000 09:02 50594806 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/enc/iso_8859_1.so
7f1a104e2000-7f1a104e3000 rw-p 00002000 09:02 50594806 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/enc/iso_8859_1.so
7f1a104e3000-7f1a104e6000 r-xp 00000000 09:02 50594833
/home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest.so
7f1a104e6000-7f1a106e5000 ---p 00003000 09:02 50594833 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest.so
7f1a106e5000-7f1a106e6
000 r--p 00002000 09:02 50594833 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest.so
7f1a106e6000-7f1a106e7000 rw-p 00003000 09:02 50594833 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest.so
7f1a106e7000-7f1a106fd000 r-xp 00000000 09:01 132127 /lib/x86_64-linux-gnu/libz.so.1.2.3.4
7f1a106fd000-7f1a108fc000 ---p 00016000 09:01 132127 /lib/x86_64-linux-gnu/libz.so.1.2.3.4
7f1a108fc000-7f1a108fd000 r--p 00015000 09:01 132127 /lib/x86_64-linux-gnu/libz.so.1.2.3.4
7f1a108fd000-7f1a108fe000 rw-p 00016000 09:01 132127 /lib/x86_64-linux-gnu/libz.so.1.2.3.4
7f1a108fe000-7f1a10a9d000 r-xp 00000000 09
:01 131959 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
7f1a10a9d000-7f1a10c9c000 ---p 0019f000 09:01 131959 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
7f1a10c9c000-7f1a10cb7000 r--p 0019e000 09:01 131959
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7f1a10cc2000-7f1a10cc6000 rw-p 00000000 00:00 0
7f1a10cc6000-7f1a10cc7000 r-xp 00000000 09:02 50594731 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest/sha1.so
7f1a10cc7000-7f1a10ec6000 ---p 00001000 09:02 50594731 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest
/sha1.so
7f1a10ec6000-7f1a10ec7000 r--p 00000000 09:02 50594731 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest/sha1.so
7f1a10ec7000-7f1a10ec8000 rw-p 00001000 09:02 50594731 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/digest/sha1.so
7f1a10ec8000-7f1a10efa000 r-xp 00000000 09:02 50594827 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/date_core.so
7f1a10efa000-7f1a110fa000 ---p 000
32000 09:02 50594827 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/date_core.so
7f1a110fa000-7f1a110fb000 r--p 00032000 09:02 50594827 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/date_core.so
7f1a110fb000-7f1a110fd000 rw-p 00033000 09:02 50594827 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/date_core.so
7f1a110fd000-7f1a110fe000 rw-p 00000000 00:00 0
7f1a110fe000-7f1a11104000 r-xp 00000000 09:02 50594828 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/strscan.so
7f1a11104000-7f1a11303000 ---p 00006000 09:02 50594828 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64
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7f1a11304000-7f1a11305000 rw-p 00006000 09:02 50594828 /home/deploy
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7f1a11305000-7f1a1130c000 r-xp 00000000 09:02 50594711 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/stringio.so
7f1a1130c000-7f1a1150b000 ---p 00007000 09:02 50594711 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/stringio.so
7f1a1150b000-7f1a1150c000 r--p 00006000 09:02 50594711 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-
linux/stringio.so
7f1a1150c000-7f1a1150d000 rw-p 00007000 09:02 50594711 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/stringio.so
7f1a1150d000-7f1a1152d000 r-xp 00000000 09:02 50467319 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/libyaml-0.so.2.0.2
7f1a1152d000-7f1a1172c000 ---p 00020000 09:02 50467319 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/libyaml-0.so.2.0.2
7f1a1172c000-7f1a1172d000 r--p 0001f000 09:02 50467319
/home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/libyaml-0.so.2.0.2
7f1a1172d000-7f1a1172e000 rw-p 00020000 09:02 50467319 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/libyaml-0.so.2.0.2
7f1a1172e000-7f1a11735000 r-xp 00000000 09:02 50594746 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/psych.so
7f1a11735000-7f1a11934000 ---p 00007000 09:02 50594746 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/psych.so
7f
1a11934000-7f1a11935000 r--p 00006000 09:02 50594746 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/psych.so
7f1a11935000-7f1a11936000 rw-p 00007000 09:02 50594746 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/psych.so
7f1a11936000-7f1a11939000 r-xp 00000000 09:02 50594736 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/etc.so
7f1a11939000-7f1a11b38000 ---p 00003000 09:02 50594736
/home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/etc.so
7f1a11b38000-7f1a11b39000 r--p 00002000 09:02 50594736 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/etc.so
7f1a11b39000-7f1a11b3a000 rw-p 00003000 09:02 50594736 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/etc.so
7f1a11b3a000-7f1a11b40000 r-xp 00000000 09:02 50594832 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/pathname.so
7f1a11b40000-7f1a11d40000 ---p 00006000 09:02 50594832 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/pathname.so
7f1a11d40000-7f1a11d41000 r--p 00006000 09:02 50594832 /ho
me/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/pathname.so
7f1a11d41000-7f1a11d42000 rw-p 00007000 09:02 50594832 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/pathname.so
7f1a11d42000-7f1a11d4400
0 r-xp 00000000 09:02 50594801 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/enc/trans/transdb.so
7f1a11d44000-7f1a11f44000 ---p 00002000 09:02 50594801 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/enc/trans/transdb.so
7f1a11f44000-7f1a11f45000 r--p 00002000 09:02 50594801 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/enc/trans/transdb.so
7f1a11f45000-7f1a11f46000 rw-p 00003000 09:02 50594801 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/enc/trans/transdb.so
7f1a11f46000-7f1a11f48000 r-xp 00000000 09:02 50594756 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linu
x/enc/encdb.so
7f1a11f48000-7f1a12147000 ---p 00002000 09:02 50594756 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/enc/encdb.so
7f1a12147000-7f1a12148000 r--p 00001000 09:02 50594756 /home/deploy/
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7f1a12148000-7f1a12149000 rw-p 00002000 09:02 50594756 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/x86_64-linux/enc/encdb.so
7f1a12149000-7f1a1234c000 r--p 00000000 09:01 394409 /usr/lib/locale/locale-archive
7f1a1234c000-7f1a12447000 r-xp 00000000 09:01 132258 /lib/x86_64-linux-gnu/libm-2.15.so
7f1a12447000-7f1a12646000 ---p 000fb000 09:01 132258 /lib/x86_64-linux-gnu/libm-2.15.so
7f1a12646000-7f1a12647000 r--p 000fa000 09:01 132258 /lib/x86_64-linux-gnu/libm-2.15.so
7f1a12647000-7f1a12648000 rw-p 000fb000 09:01 132258 /lib/x86_64-linux-gnu/libm-2.15.so
7f1a1264
8000-7f1a12651000 r-xp 00000000 09:01 132259 /lib/x86_64-linux-gnu/libcrypt-2.15.so
7f1a12651000-7f1a12851000 ---p 00009000 09:01 132259 /lib/x86_64-linux-gnu/libcrypt-2.15.so
7f1a12851000-7f1a12852000 r--p 00009000
09:01 132259 /lib/x86_64-linux-gnu/libcrypt-2.15.so
7f1a12a85000-7f1a12a8c000 r-xp 00000000 09:01 132254 /lib/x86_64-linux-gnu/libr
t-2.15.so
7f1a12a8c000-7f1a12c8b000 ---p 00007000 09:01 132254 /lib/x86_64-linux-gnu/librt-2.15.so
7f1a12c8b000-7f1a12c8c000 r--p 00006000 09:01 132254 /lib/x86_64-linux-gnu/librt-2.15.so
7f1a12c8c000-7f1a12c8d000 rw
-p 00007000 09:01 132254 /lib/x86_64-linux-gnu/librt-2.15.so
7f1a12c8d000-7f1a12ca5000 r-xp 00000000 09:01 132252 /lib/x86_64-linux-gnu/libpthread-2.15.so
7f1a12ca5000-7f1a12ea4000 ---p 00018000 09:01 132252 /lib/x86_64-linux-gnu/libpthread-2.15.so
7f1a12ea4000-7f1a12ea5000 r--p 00017000 09:01 132252 /lib/x86_64-linux-gnu/libpthread-2.15.so
7f1a12ea5000-7f1a12ea6000 rw-p 00018000 09:01 132252 /lib/x86_64-linux-gnu/libpthread-2.15.so
7f1a12ea6000-7f1a12eaa000 rw-p 00000000 00:00 0
7f1a12eaa000-7f1a1305f000 r-xp 00000000 09:01 132250 /lib/x86_64-linux-gnu/libc-2.15.so
7f1a1305f000-7f1a1325e000 ---p 001b5000 09:01 132250 /
lib/x86_64-linux-gnu/libc-2.15.so
7f1a1325e000-7f1a13262000 r--p 001b4000 09:01 132250 /lib/x86_64-linux-gnu/libc-2.15.so
7f1a13262000-7f1a13264000 rw-p 001b8000 09:01 132250 /lib/x86_64-linux-gnu/libc-2.15.so
7f1a13
264000-7f1a13269000 rw-p 00000000 00:00 0
7f1a13269000-7f1a134a7000 r-xp 00000000 09:02 50467318 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/libruby.so.1.9.1
7f1a134a7000-7f1a136a6000 ---p 0023e000 09:02 50467318 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/libruby.so.1.9.1
7f1a136a6000-7f1a136ab000 r--p 0023d000 09:02 50467318 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/libruby.so.1.9.1
7f1a136ab000-7f1a136af000 rw-p 00242000 09:02 50467318 /home/deploy/.rvm/rubies/ruby-1.9.3-p286/lib/libruby.so.1.9.1
7f1a136af000-7f1a136cd000 rw-p 00000000 00:00 0
7f1a136cd000-7f1a136ef000 r-xp 00000000 09:01 132264 /lib/x86_64-linux-gnu/ld-2.15.so
7f1a13718000-7f1a137d8000 rw-p
00000000 00:00 0
7f1a137d8000-7f1a137df000 r--s 00000000 09:01 400807 /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
7f1a137df000-7f1a138e5000 rw-p 00000000 00:00 0
7f1a138e9000-7f1a138ea000 ---p 00000000 00:00 0
7f1a138ea000-7
f1a138ef000 rw-p 00000000 00:00 0
7f1a138ef000-7f1a138f0000 r--p 00022000 09:01 132264 /lib/x86_64-linux-gnu/ld-2.15.so
7f1a138f0000-7f1a138f2000 rw-p 00023000 09:01 132264 /lib/x86_64-linux-gnu/ld-2.15.so
7fffa4851000-7fffa4872000 rw-p 00000000 00:00 0 [stack]
7fffa494e000-7fffa494f000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r--p 00000000 00:00 0 [vsyscall]
[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html
有趣的是跟踪的结尾，它说 ruby 解释器中有一个错误。有一次我有跟踪的开始，它说的是这样的：*** glibc detected *** ruby: double free or corruption (!prev)
目前要修复错误，我需要重新启动 nginx。正是出于这个原因，我问了这个问题：是 ruby 和 nginx 之间的冲突还是 ruby 解释器内部的冲突？以及如何解决这个问题？
谢谢
编辑 ：
错误已经出现。我想知道这是否不是因为 ImageMagick 的问题。事实上，一个 cron 任务每天都会执行几次上传图片。当没有很多图片时，一切似乎都很好。但是当每两个小时有大约 100 张图片时，我有一种错误出现的感觉。我会这样检查。如果有人有想法...