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-rw-r--r-- | doc/bugs/git-annex_sucking_up_all_available_RAM_after_startup.mdwn | 47 |
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diff --git a/doc/bugs/git-annex_sucking_up_all_available_RAM_after_startup.mdwn b/doc/bugs/git-annex_sucking_up_all_available_RAM_after_startup.mdwn new file mode 100644 index 000000000..f574e8b55 --- /dev/null +++ b/doc/bugs/git-annex_sucking_up_all_available_RAM_after_startup.mdwn @@ -0,0 +1,47 @@ +Hi. + +trying to manage my collection of digital music files using git-annex. The collection (113 gigs of flac files ripped from my CDs) should be stored on my three different machines and updated on all of them, if I add or change a file on only one of the machines. + +### Please describe the problem. + +Added a new external USB disk for sneaker transfer via web app, yesterday. + +Now for no apparent reason, after startup/login, git-annex would start and quickly suck up all available RAM. This is on a fairly well equipped machine (16G physical RAM, i5-2400), yet "top" tells me that there is one git process that sucks up more than 20G and climbing. It looked like this: + + git --git-dir=/home/user/Sync/Audio/.git --work-tree=/home/user/Sync/Audio -c core.bare=false log refs/heads git-annex..13d365f16ffdb5a393f66362b840d3f21bb4c59c --oneline -n1 + +The computer then slows down, grinds to halt, becomes unresponsive and it's difficult to even login on the console. + +Then, the OOM killer kicks in and kicks the git process, but git-annex quickly starts another which does the same. + +### What steps will reproduce the problem? + +I don't know what caused it. The symptoms remained after a reboot, "git annex watch --stop" didn't help either, since I'm a dumb web app user, I'm not sure if that's the right command to use anyway. + +For now, I have removed git-annex from the system. + +### What version of git-annex are you using? On what operating system? + +Last installed version: git-annex 5.20140127.1 on Ubuntu 13.10, amd64. + +### Please provide any additional information below. + +I'm fairly unsure where to look for the cause and what logs to provide you with to help fix this. Just guessing that it could be a symptom, but the daemon.log is full of entries like this: + +[[!format sh """ +# If you can, paste a complete transcript of the problem occurring here. +# If the problem is with the git-annex assistant, paste in .git/annex/daemon.log + +("race detected",ca2cbdb84bcbd4aab895284b16fc72f693fbba90,[4a2e7c1d7d286a4da9e816b20368ce2f9b4177c4],"committing",(ca2cbdb84bcbd4aab895284b16fc72f693fbba90,[ca2cbdb84bcbd4aab895284b16fc72f693fbba90])) +(Recording state in git...) +("race detected",28c835634e65ced0e532c1a0e4f34dd0344193bc,[19597be0f49fb859fafa51e006459d5a95e3d005],"committing",(28c835634e65ced0e532c1a0e4f34dd0344193bc,[28c835634e65ced0e532c1a0e4f34dd0344193bc])) +(Recording state in git...) +("race detected",1f2b06c7001be38bd9595eb2205c91454597edaa,[398660279436246a698d6bd55eb06998999ed64f],"committing",(1f2b06c7001be38bd9595eb2205c91454597edaa,[1f2b06c7001be38bd9595eb2205c91454597edaa])) +(Recording state in git...) +("race detected",4c1510c3db41ff400526d5753c03bddc48f5c37e,[1989177cf24ec9151058ed99f05117e48c239001],"committing",(4c1510c3db41ff400526d5753c03bddc48f5c37e,[4c1510c3db41ff400526d5753c03bddc48f5c37e])) +(Recording state in git...) +("race detected",b82f41fcbf24c43fe9f1f9d6fb54ba5ef9ff8de0,[799e4434447b18be63bd097120e1fbf56eac48ce],"committing",(b82f41fcbf24c43fe9f1f9d6fb54ba5ef9ff8de0,[b82f41fcbf24c43fe9f1f9d6fb54ba5ef9ff8de0])) +(Recording state in git...) + +# End of transcript or log. +"""]] |