RESOLVED FIXED165916
EFL Linux 64-bit Release WK2 is generating multi-gigabyte log files, bringing down the buildbot master 
https://bugs.webkit.org/show_bug.cgi?id=165916
Summary EFL Linux 64-bit Release WK2 is generating multi-gigabyte log files, bringing...
Lucas Forschler
Reported 2016-12-15 13:18:56 PST
This morning, build.webkit.org started having problems. We traced it down to the EFL Linux 64-bit Release WK2 bot. The log files generated are huge... the last one got to 14GB before we ran out of memory and died. efl-linux-64-release-wk2/31048-log-jscore-test-stdio there are millions of occurances of this line in the log file: stress/arrowfunction-tdz-2.js.ftl-eager: ERR<12871>:eo lib/eo/eo_ptr_indirection.c:22 _eo_pointer_error() Class (0xbf5440) is an invalid ref. 53,628,436 to be exact. For now, I've changed the password for the bot so it will not reconnect. This should get build.webkit back online.
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Lucas Forschler
Comment 1 2016-12-15 13:23:40 PST
it looks like the owner of this bot may be joonghunpark from log: /home/joonghunpark1/WebKit-BuildSlave/efl-linux-64-release-wk2/build
Lucas Forschler
Comment 2 2016-12-15 13:24:08 PST
Once this is resolved, I can reset the password back to the original, and the slave can come back online.
Gyuyoung Kim
Comment 3 2016-12-15 17:48:20 PST
(In reply to comment #2) > Once this is resolved, I can reset the password back to the original, and > the slave can come back online. Yesterday I heard that Joonghun attached his machine for EFL WK2 bot. He is going to check what is problem.
Joonghun Park
Comment 4 2016-12-15 17:51:24 PST
Let me check on this issue. I will comment on this problem within 24 hours again.
Joonghun Park
Comment 5 2016-12-17 14:09:11 PST
(In reply to comment #2) > Once this is resolved, I can reset the password back to the original, and > the slave can come back online. Hi, Lucas. Please bring the password for EFL WK2 bot back now, because I set an environment variable EINA_LOG_LEVEL=0 on EFL WK2 bot. This thing suppresses logs only on buildbot and allows to address it continuosly on the one hand on EFL library side.
Joonghun Park
Comment 6 2016-12-17 21:01:57 PST
I heard from Lucas that he sent the password for EFL WK2 bot but I guess it's samsung account. I can't access the account from the out of office, so I will bring the EFL buildbot back online tomorrow.
Joonghun Park
Comment 7 2016-12-18 21:04:30 PST
I set the password Lucas sent me on WK2 bot, but it seems that it doesn't work. So I asked him to send me a new one on IRC. When I receive it, I will try that one. Sorry for the delay.
Joonghun Park
Comment 8 2016-12-19 08:15:28 PST
With Lucas's help, now EFL WK2 bot back online. Let me resolve this one.
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