Re: [PERFORM] glibc double-free error
"Craig A. James" <[EMAIL PROTECTED]> writes: > ... The development server is Fedora Core 3, the productions server is > Fedora Core 4. Unless it happens on FC4, I'm diagnosing that it's a > glibc bug or incompatibility that was already fixed. [ squint... ] I find that explanation pretty implausible, but unless you can reproduce it on the production machine, I suppose digging further would be a waste of time ... regards, tom lane ---(end of broadcast)--- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match
Re: [PERFORM] glibc double-free error
Tom Lane wrote: "Craig A. James" <[EMAIL PROTECTED]> writes: I'm using pg_dump/pg_restore to quickly copy databases between servers. But my server keeps crashing when I run pg_restore: glibc detected *** double free or corruption (!prev): 0x0a00b1a0 What can I do to help diagnose this problem? Either dig into it yourself with gdb, or send me a not-too-large example dump file (off-list)... Hmmm ... after moving to our production server, four hours of work copying a dozen databases, there hasn't been a single glibc problem. The development server is Fedora Core 3, the productions server is Fedora Core 4. Unless it happens on FC4, I'm diagnosing that it's a glibc bug or incompatibility that was already fixed. Thanks, Craig ---(end of broadcast)--- TIP 6: explain analyze is your friend
Re: [PERFORM] glibc double-free error
"Craig A. James" <[EMAIL PROTECTED]> writes: > I'm using pg_dump/pg_restore to quickly copy databases between servers. But > my server keeps crashing when I run pg_restore: > glibc detected *** double free or corruption (!prev): 0x0a00b1a0 > What can I do to help diagnose this problem? Either dig into it yourself with gdb, or send me a not-too-large example dump file (off-list)... regards, tom lane ---(end of broadcast)--- TIP 7: You can help support the PostgreSQL project by donating at http://www.postgresql.org/about/donate
[PERFORM] glibc double-free error
I'm using pg_dump/pg_restore to quickly copy databases between servers. But my server keeps crashing when I run pg_restore: glibc detected *** double free or corruption (!prev): 0x0a00b1a0 Postgres: 8.1.4 Linux: 2.6.12-1.1381_FC3 glibc: 2.3.6-0.fc3.1 Server: Dell CPU: Xeon 2.80GHz Memory: 4 GB This is pretty repeatable. Any particular pg_dump file that causes the crash will cause it every time it is used, and it happens with a lot of my databases. What can I do to help diagnose this problem? Craig ---(end of broadcast)--- TIP 2: Don't 'kill -9' the postmaster
