Berkeley CSUA MOTD:Entry 44336
Berkeley CSUA MOTD
 
WIKI | FAQ | Tech FAQ
http://csua.com/feed/
2025/05/25 [General] UID:1000 Activity:popular
5/25    

2006/9/10-12 [Computer/SW/OS/Solaris, Computer/SW/Database] UID:44336 Activity:nil
9/10    Has anyone compiled MySQL on Solaris 2.8 and had problems when
        it gets to mysql_tzinfo_to_sql?  I'm getting:
        ld: fatal: library -lpthread: not found
        ld: fatal: library -lthread: not found
        ld: fatal: library -lposix4: not found
        and make is failing.  I'm compiling MySQL 5.0.24, 32 bit.
        gcc 2.95.2.  I just tried it --with-mit-threads, but that didn't
        work either.  Please email me.  I want to burn the entire server
        room at this point.  Thank you!  -sax
        \_ I never had your specific problem but it looks like either you
           don't have those libraries installed or your library path is
           broken.
        \_ I have built 3.23.xx and 4.0.x on sol 8/sparc with both the suncc
           and gcc.  Have you tried the flags MySQL uses?
           http://dev.mysql.com/doc/refman/5.0/en/mysql-binaries.html
           \_ Thank you both!  There were a few more command line options
              I was missing that helped.  I was using
              --with-mysqld-ldflags=-all-static, which apparently doesn't
              work on Solaris.  My biggest problem, though, was that it
              looks like this version of gcc was installed incorrectly.
              Switching over to gcc-3.2.1 solved the rest of my problems.
                              -sax
2025/05/25 [General] UID:1000 Activity:popular
5/25    

You may also be interested in these entries...
2010/2/8-18 [Computer/SW/Apps/Media, Computer/SW/Apps] UID:53695 Activity:kinda low
2/5     I like Adobe Flash. When written correctly, it scales along
        with your browser size. It looks consistent on every single
        browser. It is predictable. On the other hand, I'm not a big
        fan of CSS/HTML, which for the most part, look wildly different
        between browsers, and don't even work consistently or
        correctly at times. So why do so many people (like Steve Jobs)
	...
2009/10/27-11/3 [Computer/SW/Unix] UID:53475 Activity:nil
10/27   http://www.maxgames.com/play/flash-mind-reader.html
        how does this work?
        \_ sh -c 'for ((i=0;i<10;i++)); do for ((j=0;j<10;j++)); do echo "$i$j-(\
$i+$j)" | bc; done ; done' | uniq
        \_ bash -c 'for ((i=0;i<10;i++)); do for ((j=0;j<10;j++)); do echo "$i$j\
-($i+$j)" | bc; done ; done' | uniq
	...
2009/4/20-23 [Computer/SW/Database] UID:52876 Activity:nil
4/19    ORCL u SUNW = ORCL.
        What is Larry Ellison thinking? What is he going to do with a bunch of
        legacy Sun hardware that no one uses anymore, its fading workstation
        customer base, and open source Sun MySQL that doesn't even generate
        revenue? I really don't get all this acquisition business.
        \_ A lot of big companies still use big, fat Sun hardware. Or use
	...
2009/1/15-23 [Computer/SW/OS/OsX] UID:52398 Activity:nil
1/15    can any serious development be done on OSX that is not *for OSX*.
        i'll grant that ruby on rails has excellent tutorials for the mac.
        discuss:
        \_ What kind of serious development?  If you want to use the standard
           OSX ui then your ui code will be pretty much useless elsewhere,
           but that's why concepts like MVC are so important.  Otherwise
	...
2008/11/29-12/6 [Computer/SW/OS/FreeBSD, Computer/SW/OS/VM] UID:52129 Activity:moderate
11/29   I'm experimenting with virtualization, and as a poor college student
        I'm wondering what the best alternatives for virtualization are, and
        how best to cut my teeth on messing with non-linux platforms (or I
        guess interesting stuff on Linux would work too). Right now I've got
        FreeBSD7 running on KVM on my home computer (on a Core 2 Quad), and am
        somewhat at a loss as to how to use it. (More details: bridged
	...
2008/11/14-26 [Computer/SW/Languages/Java, Computer/SW/OS/Solaris] UID:51970 Activity:moderate
11/13   http://sfgate.com/cgi-bin/article.cgi?f=/n/a/2008/11/14/financial/f051352S72.DTL
        http://preview.tinyurl.com/6nngpm
        Sun Microsystems Inc. plans to cut up to 6,000 jobs, or 18 percent of
        its global work force, as sales of its high-end computer servers have
        collapsed.  The drastic move announced Friday highlights Sun's
        desperation to cut costs and survive as an independent company. Sun's
	...
2008/11/14-26 [Computer/SW/OS/Linux, Computer/SW/OS/Solaris] UID:51989 Activity:moderate
11/14   lulz why doesn't GOOG buy JAVA i mean SUN i mean whatever the hell they
        are these days.
        \_ Even GOOG isn't THAT stupid
           \_ Sorry, but WHY would Google do something like that? They
              run 99.2% Linux servers on the backend. They don't use
              Solaris for development. I mean, what does Sun have to
	...
2008/9/24-29 [Computer/SW/OS/Windows, Computer/SW/OS/Solaris] UID:51283 Activity:nil
9/24    Why is nscd going crazy?  DoS?
        \- back in the solaris say 2.5-2.6 era, it had both some bugs
           (some malformed nis maps made it go crazy) and architectural
           flaws in the IPC/door+threading mechanism. if you are running
           OS-recent, dunno, but you can trace it.
           \_ Yeah, I think it's just buggy.  I've restarted it, and it seems
	...
2008/4/3-9 [Computer/SW/Languages/Misc, Computer/SW/OS/Solaris] UID:49658 Activity:nil
4/3     Solaris experts: I've never played with ZFS. Does it have a native
        dump command a la ufsdump?
        \_ This might be what you are looking for:
           http://preview.tinyurl.com/2xqkda [sun - bigadmin]
	...
2008/3/30-4/6 [Computer/SW/OS/Solaris] UID:49614 Activity:nil
3/30    Question: I just deleted 60 GB of files from an 80 GB disk. The
        disk activity lights were blinking like crazy and I could hear the
        drive crunch while the data was deleted. This is under Solaris.
        Anyway, I think UNIX uses unlink() when files are deleted. Shouldn't
        it just update the free list on the superblock and call it a day?
        What is all the crunching about?
	...
2007/11/27-30 [Computer/SW/Languages/C_Cplusplus, Computer/SW/OS/Solaris] UID:48701 Activity:high
11/27   I'm using select to do a nonblocking check to see if a single socket
        has anything to read off it.  Problem is, I can have up to 12228
        file descriptors, and Linux fd_set only supports up to 4096.  Any idea
        what I can do about this?  (Or a better solution?) -jrleek
        \- 1. who are you
           2. i am busy this week and you didnt mention language
	...
2011/12/29-2012/2/6 [Computer/SW/Database] UID:54274 Activity:nil
12/29   Is it worthwhile to use ext4 on VMs? Is Journaling necessary on VMs?
         \_ what about DBs?  I read somewhere ext3 was better for DB voumes (mysql)
	...
2010/11/21-2011/1/13 [Computer/SW/Languages/Web] UID:53988 Activity:moderate
11/21   Lifehacker's recommending Dreamhost as a personal web hosting service.
        Apart from csua, who do you guys use? --erikred
        \_ What do you want to use it for? Do you need CGI or PHP?  My
           brother worked for Dreamhost and said they are unethical. In
           fact, he sued them. This refers to their treatment of customers
           and employees both. I don't know who  or what "Lifehacker" is,
	...
2010/8/12-9/7 [Computer/SW/Languages/Perl] UID:53922 Activity:nil
8/12    Ruby coders, do you mostly DIY your stuff or use the ruby libs out
        there?   How is their quality compared to other libs you have used
        for other langs?  Thx.
        \_ I use Ruby for hobby stuff, etc.  I use libraries for system stuff
           (web access, process, etc.) but that's about it.  Perl libraries are
           much better/more complete.  I assume because of the maturity and
	...
2009/10/27-11/3 [Computer/HW/Drives] UID:53474 Activity:nil
10/27   I just read an article that Facebook had moved their database
        to all SSD to speed throughput, but now I can't find it. Has
        anyone else seen this? Any experience with doing this? -ausman
        \_ I hope you're not running mission critical data:
           http://ask.slashdot.org/story/09/10/27/1559248/Reliability-of-PC-Flash-SSDs?from=rss
        \_ Do you have any idea how much storage space is used by Facebook,
	...
2009/9/23-10/5 [Computer/SW/Database] UID:53392 Activity:nil
9/23    I never took CS188, is there a good book that's an intro to formal
        database theory, normalization, etc.?  I've got experience with SQL
        (MySQL & MSSQL), and understand tables, etc.
        \_ You mean CS186?
           \_ Oops, yah.  188 is AI or something?
              \_ That's right.
	...
2009/8/18-9/1 [Computer/SW/Database, Computer/SW/Languages/Perl] UID:53283 Activity:low
8/18    trying to write an intentionally slow regex.
        what is your worst regex ever?
        this is using MySQL regexp but I'll also accept
        perl format         --brain
        \_ you need to know how regex is implemented internally in order to
           have a worst regex in terms of running time. Something that uses
	...
2009/7/28-8/6 [Computer/SW/Database] UID:53213 Activity:nil
7/27    I have an actual technical question here. My MySQL DBA tells me
        that I can't expect a MySQL port to be able to run effectively
        on more than a two CPU box, he says that the extra CPUs will
        sit there unused. Is this true? I have a bunch of new quad core
        servers that I would like to use as Database machines. -ausman
   \_ It's not that simple.  If you stress test your new fancy multi core
	...
2009/5/12-20 [Industry/Jobs, Computer/SW/Languages/Web] UID:52985 Activity:nil
5/12    What's the going rate these days for a CS summer intern doing some PHP
        and MYSQL work on a web app? Doesn't really have to be that particular,
        but that's just an example of what we're doing. Dog food and scraps
        doesn't count as fair pay.
        \_ My company is paying $0/hr, while my friend's company is paying
           $22/hr.
	...
2009/5/6-14 [Computer/SW/Languages/Perl, Computer/SW/Languages/Web] UID:52961 Activity:kinda low
5/6     I'm sure you've seen web sites that distribute software by making
        a user fill out a form and then e-mailing the user a randomly
        generate link to the software that works just once. What software
        is used to do this? I'd like to distribute software in such a way.
        \_ "Software"?  What web server/web application environment
           are you using?
	...
2009/5/7-14 [Computer/SW/Database, Computer/SW/WWW/Server] UID:52965 Activity:nil
5/7     is there a wiki who's backend is stored COMPLETELY in mysql?
        data, pages, images, all that stuff?  thanks
	...
Cache (981 bytes)
dev.mysql.com/doc/refman/5.0/en/mysql-binaries.html
Section 22, "Standard MySQL Installation Using a Binary Distribution". The RPM distributions for MySQL 50 releases that we make available through our Web site are generated by MySQL AB. These binaries are configured and built with the following compilers and options. This information can also be obtained by looking at the variables COMP_ENV_INFO and CONFIGURE_LINE inside the script bin/mysqlbug of every binary tar file distribution. Anyone who has more optimal options for any of the following configure commands can mail them to the MySQL internals mailing list. If you want to compile a debug version of MySQL, you should add --with-debug or --with-debug=full to the following configure commands and remove any -fomit-frame-pointer options. MySQL AB does not have full control over these systems, so we can provide only limited support for the binaries built on them. These binaries no longer are being updated, but the compile options are listed here for reference purposes.