Hi Thomas,

   I upgrade to the new version with rpm -Uvh
*scalr-server-5.1.0.oss~nightly.20150216201534.188.7f0df7f.2887cd2~el.6-1.x86_64.rpm.*
   but the problem still  occurred. why :(

Best Regards,
-Michael.


2015-02-17 10:49 GMT+08:00 Thomas Orozco <[email protected]>:

> Thanks, everything looks good there.
>
> Can you try updating to the latest package? It should be
> *scalr-server-5.1.0.oss~nightly.20150216201534.188.7f0df7f.2887cd2~el.6-1.x86_64.rpm*
>
> Once done, please run *scalr-server-ctl reconfigure*.
>
> Regarding MySQL: this is probably a red herring. If Scalr wasn't able to
> connect to MySQL, it wouldn't be able to verify the admin password, and it
> wouldn't try to connect to Memcached.
>
> Cheers,
>
> -- Thomas | Product Manager @ Scalr | [email protected] | www.scalr.com |
> blog.scalr.com
>
> On Mon, Feb 16, 2015 at 6:45 PM, sky sea <[email protected]> wrote:
>
>> Hi Thomas,
>>
>>      Following is the output. BTW, I found I can't login to mysql with
>> root & scalr. error info is 1045 (28000): Access denied for user 
>> 'root'@'localhost'
>> (using password: YES).
>>
>>
>> ==============================================================================
>> [root@iZ23sjirmq0Z ~]#
>> [root@iZ23sjirmq0Z ~]# /opt/scalr-server/embedded/sbin/sasldblistusers2
>> scalr@iz23sjirmq0z: cmusaslsecretOTP
>> scalr@iz23sjirmq0z: userPassword
>> [root@iZ23sjirmq0Z ~]#
>> [root@iZ23sjirmq0Z ~]# /opt/scalr-server/embedded/sbin/sasldblistusers2
>> -f /opt/scalr-server/embedded/etc/sasldb2
>> scalr@iz23sjirmq0z: cmusaslsecretOTP
>> scalr@iz23sjirmq0z: userPassword
>> [root@iZ23sjirmq0Z ~]#
>> [root@iZ23sjirmq0Z ~]# ls -lah /opt/scalr-server/embedded/etc/sasldb2
>> -rw-r--r-- 1 root root 16K Feb 16 20:27
>> /opt/scalr-server/embedded/etc/sasldb2
>>
>> 2015-02-17 10:08 GMT+08:00 Thomas Orozco <[email protected]>:
>>
>>> So, looks like a password issue. Can you run the three following
>>> commands for me?
>>>
>>> */opt/scalr-server/embedded/sbin/sasldblistusers2 *
>>>
>>> */opt/scalr-server/embedded/sbin/sasldblistusers2 -f
>>> /opt/scalr-server/embedded/etc/sasldb2ls -lah
>>> /opt/scalr-server/embedded/etc/sasldb2 *
>>>
>>> Cheers,
>>>
>>> -- Thomas | Product Manager @ Scalr | [email protected] | www.scalr.com
>>> | blog.scalr.com
>>>
>>> On Mon, Feb 16, 2015 at 5:54 PM, sky sea <[email protected]> wrote:
>>>
>>>> Hi Thomas,
>>>>
>>>>     following is the gdb output. please have a look. :(
>>>>
>>>> ======================================================================
>>>> [root@iZ23sjirmq0Z yum.repos.d]# gdb -p 7995
>>>>
>>>> GNU gdb (GDB) Red Hat Enterprise Linux (7.2-75.el6)
>>>> Copyright (C) 2010 Free Software Foundation, Inc.
>>>> License GPLv3+: GNU GPL version 3 or later <
>>>> http://gnu.org/licenses/gpl.html>
>>>> This is free software: you are free to change and redistribute it.
>>>> There is NO WARRANTY, to the extent permitted by law.  Type "show
>>>> copying"
>>>> and "show warranty" for details.
>>>> This GDB was configured as "x86_64-redhat-linux-gnu".
>>>> For bug reporting instructions, please see:
>>>> <http://www.gnu.org/software/gdb/bugs/>.
>>>> Attaching to process 7995
>>>> Reading symbols from /opt/scalr-server/embedded/bin/memcached...done.
>>>> Reading symbols from
>>>> /opt/scalr-server/embedded/lib/libevent-2.0.so.5...done.
>>>> Loaded symbols for /opt/scalr-server/embedded/lib/libevent-2.0.so.5
>>>> Reading symbols from /lib64/librt.so.1...(no debugging symbols
>>>> found)...done.
>>>> Loaded symbols for /lib64/librt.so.1
>>>> Reading symbols from
>>>> /opt/scalr-server/embedded/lib/libsasl2.so.3...done.
>>>> Loaded symbols for /opt/scalr-server/embedded/lib/libsasl2.so.3
>>>> Reading symbols from /lib64/libpthread.so.0...(no debugging symbols
>>>> found)...done.
>>>> [New LWP 8000]
>>>> [New LWP 7999]
>>>> [New LWP 7998]
>>>> [New LWP 7997]
>>>> [New LWP 7996]
>>>> [Thread debugging using libthread_db enabled]
>>>> Loaded symbols for /lib64/libpthread.so.0
>>>> Reading symbols from /lib64/libc.so.6...(no debugging symbols
>>>> found)...done.
>>>> Loaded symbols for /lib64/libc.so.6
>>>> Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging
>>>> symbols found)...done.
>>>> Loaded symbols for /lib64/ld-linux-x86-64.so.2
>>>> Reading symbols from /lib64/libdl.so.2...(no debugging symbols
>>>> found)...done.
>>>> Loaded symbols for /lib64/libdl.so.2
>>>> Reading symbols from /lib64/libresolv.so.2...(no debugging symbols
>>>> found)...done.
>>>> Loaded symbols for /lib64/libresolv.so.2
>>>> Reading symbols from
>>>> /opt/scalr-server/embedded/lib/sasl2/libsasldb.so.3...done.
>>>> Loaded symbols for /opt/scalr-server/embedded/lib/sasl2/libsasldb.so.3
>>>> Reading symbols from /opt/scalr-server/embedded/lib/libgdbm.so.4...done.
>>>> Loaded symbols for /opt/scalr-server/embedded/lib/libgdbm.so.4
>>>> Reading symbols from
>>>> /opt/scalr-server/embedded/lib/sasl2/libplain.so.3...done.
>>>> Loaded symbols for /opt/scalr-server/embedded/lib/sasl2/libplain.so.3
>>>> Reading symbols from /lib64/libcrypt.so.1...(no debugging symbols
>>>> found)...done.
>>>> Loaded symbols for /lib64/libcrypt.so.1
>>>> Reading symbols from /lib64/libfreebl3.so...(no debugging symbols
>>>> found)...done.
>>>> Loaded symbols for /lib64/libfreebl3.so
>>>> Reading symbols from
>>>> /opt/scalr-server/embedded/lib/sasl2/libscram.so.3...done.
>>>> Loaded symbols for /opt/scalr-server/embedded/lib/sasl2/libscram.so.3
>>>> Reading symbols from
>>>> /opt/scalr-server/embedded/lib/libcrypto.so.1.0.0...done.
>>>> Loaded symbols for /opt/scalr-server/embedded/lib/libcrypto.so.1.0.0
>>>> Reading symbols from /opt/scalr-server/embedded/lib/libz.so.1...done.
>>>> Loaded symbols for /opt/scalr-server/embedded/lib/libz.so.1
>>>> Reading symbols from
>>>> /opt/scalr-server/embedded/lib/sasl2/libcrammd5.so.3...done.
>>>> Loaded symbols for /opt/scalr-server/embedded/lib/sasl2/libcrammd5.so.3
>>>> Reading symbols from
>>>> /opt/scalr-server/embedded/lib/sasl2/libanonymous.so.3...done.
>>>> Loaded symbols for
>>>> /opt/scalr-server/embedded/lib/sasl2/libanonymous.so.3
>>>> Reading symbols from
>>>> /opt/scalr-server/embedded/lib/sasl2/libdigestmd5.so.3...done.
>>>> Loaded symbols for
>>>> /opt/scalr-server/embedded/lib/sasl2/libdigestmd5.so.3
>>>> Reading symbols from
>>>> /opt/scalr-server/embedded/lib/sasl2/libotp.so.3...done.
>>>> Loaded symbols for /opt/scalr-server/embedded/lib/sasl2/libotp.so.3
>>>> 0x0000003e7e4e8ef3 in epoll_wait () from /lib64/libc.so.6
>>>> Missing separate debuginfos, use: debuginfo-install
>>>> scalr-server-5.1.0.oss~nightly.20150216043620.184.7f0df7f.d4e1f1f~el.6-1.x86_64
>>>> (gdb) b sasl_seterror
>>>> Breakpoint 1 at 0x7f4ae31515d0: file seterror.c, line 106.
>>>> (gdb) commands 1
>>>> Type commands for breakpoint(s) 1, one per line.
>>>> End with a line saying just "end".
>>>> >silent
>>>> >
>>>> >bt 1
>>>> >c
>>>> >end
>>>> (gdb) c
>>>> Continuing.
>>>> [Switching to Thread 0x7f4ae1a62700 (LWP 7996)]
>>>> #0  sasl_seterror (conn=0x7f4ad8016a00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad8016a00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad8016a00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad8016a00, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad8016a00, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad8016a00, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad8016a00, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae1061700 (LWP 7997)]
>>>> #0  sasl_seterror (conn=0x7f4ac8013580, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8013580, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8013580, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8013580, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8013580, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8013580, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8013580, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>> ---Type <return> to continue, or q <return> to quit---
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4adfc5f700 (LWP 7999)]
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae1a62700 (LWP 7996)]
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>> ---Type <return> to continue, or q <return> to quit---
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae1061700 (LWP 7997)]
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae0660700 (LWP 7998)]
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>> ---Type <return> to continue, or q <return> to quit---
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4adfc5f700 (LWP 7999)]
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>>     at seterror.c:106
>>>>
>>>>
>>>> [Switching to Thread 0x7f4ae1a62700 (LWP 7996)]
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>> ---Type <return> to continue, or q <return> to quit---
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae1061700 (LWP 7997)]
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae0660700 (LWP 7998)]
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>> ---Type <return> to continue, or q <return> to quit---
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4adfc5f700 (LWP 7999)]
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae1a62700 (LWP 7996)]
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>> ---Type <return> to continue, or q <return> to quit---
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae1061700 (LWP 7997)]
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae0660700 (LWP 7998)]
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>> ---Type <return> to continue, or q <return> to quit---
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4adfc5f700 (LWP 7999)]
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae1a62700 (LWP 7996)]
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad801a5c0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>> ---Type <return> to continue, or q <return> to quit---
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae1061700 (LWP 7997)]
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ac8016c00, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4ae0660700 (LWP 7998)]
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad0019fd0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>> ---Type <return> to continue, or q <return> to quit---
>>>>     at seterror.c:106
>>>> [Switching to Thread 0x7f4adfc5f700 (LWP 7999)]
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae3154219
>>>> "Unable to find a callback: %d")
>>>>     at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1,
>>>>     fmt=0x7f4ae2f38720 "user: %s@%s property: %s not found in %s") at
>>>> seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=1, fmt=0x7f4ae315561a
>>>> "checkpass failed") at seterror.c:106
>>>> #0  sasl_seterror (conn=0x7f4ad4019fd0, flags=0, fmt=0x7f4ae2b2b122
>>>> "Password verification failed")
>>>>     at seterror.c:106
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> 2015-02-17 9:28 GMT+08:00 Thomas Orozco <[email protected]>:
>>>>
>>>>> Hey there,
>>>>>
>>>>> We've had some issues with SASL authentication on memcached failing.
>>>>> Unfortunately, Memcached's SASL library isn't super helpful when it comes
>>>>> to logging.
>>>>>
>>>>> Let's see if this your problem..
>>>>>
>>>>> Please follow the following steps:
>>>>> - Make sure memcached is running (and that it's the only memcached
>>>>> instance running)
>>>>> - Install gdb: *yum install gdb*
>>>>> - Prepare gdb to run memcached: *gdb -p $(pidof memcached)*
>>>>> - Setup a breakpoint to log all calls to the sasl_seterror function by
>>>>> typing the following in the gdb prompt
>>>>>
>>>>> *b sasl_seterror*
>>>>> *commands 1*
>>>>> *silent*
>>>>> *bt 1*
>>>>> *c*
>>>>> *end*
>>>>> *c*
>>>>>
>>>>> Then, try to login one more time. Paste the output you get here (just
>>>>> make sure there is no password in there).
>>>>>
>>>>> Cheers,
>>>>>
>>>>> On Monday, February 16, 2015 at 4:35:21 PM UTC-8, sky sea wrote:
>>>>>>
>>>>>> Hi Thomas,
>>>>>>
>>>>>>   First thank you for your reply. I downloaded scalr-server-5.1.0.
>>>>>> oss~nightly.20150216043620.184.7f0df7f.d4e1f1f~el.6-1.x86_64.rpm and
>>>>>> install it on a centos 6.5 vm.
>>>>>>   I tried to restart memcached & httpd with scalr-server-manage.
>>>>>> but unfortunately it is not work for me. do you have any suggestion?
>>>>>>
>>>>>> Thanks,
>>>>>> -Michael
>>>>>>
>>>>>>
>>>>>> 在 2015年2月17日星期二 UTC+8上午3:28:13,Thomas Orozco写道:
>>>>>>>
>>>>>>> Hey Michael,
>>>>>>>
>>>>>>> Would you mind trying restarting memcached? I was able to reproduce
>>>>>>> your issue, but it seems very elusive (and went away when I restarted
>>>>>>> memcached..).
>>>>>>>
>>>>>>> Let me know how that pans out for you. If that doesn't work I'll
>>>>>>> have a few next steps for you to debug this.
>>>>>>>
>>>>>>> Thanks!
>>>>>>>
>>>>>>> On Monday, February 16, 2015 at 8:42:15 AM UTC-8, Thomas Orozco
>>>>>>> wrote:
>>>>>>>>
>>>>>>>> Hey Michael,
>>>>>>>>
>>>>>>>> How did you deploy Scalr?
>>>>>>>>
>>>>>>>> Cheers,
>>>>>>>>
>>>>>>>> On Monday, February 16, 2015 at 4:55:10 AM UTC-8, sky sea wrote:
>>>>>>>>>
>>>>>>>>> Hi All,
>>>>>>>>>
>>>>>>>>>   I am new to scalr.  after a fresh install of scalr 5.1. I am
>>>>>>>>> unable to login scalr. there is a 403 Forbidden error.
>>>>>>>>>   can anyone has idea?
>>>>>>>>>
>>>>>>>>> thanks & best regards,
>>>>>>>>> michael
>>>>>>>>>
>>>>>>>>  --
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>>>>> .
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>>>>> [email protected].
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>>>>>
>>>>
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