Txawm li cas los xij, cov lus teb ceev yog tias koj yuav tsum tuaj yeem nrhiav koj cov ntaub ntawv tseem ceeb hauv /var/cache/abrt , qhov twg abrt khaws nws tom qab raug hu.
Dab tsi yog cov ntaub ntawv tseem ceeb hauv Linux?
Cov ntaub ntawv tseem ceeb (Linux® thiab UNIX)
Yog tias qhov kev zov me nyuam txiav tawm qhov txawv txav, cov ntaub ntawv tseem ceeb yog tsim los ntawm lub kaw lus los khaws cov duab nco ntawm cov txheej txheem raug txiav. Qhov yuam kev xws li kev ua txhaum qhov chaw nyob nco, cov lus qhia tsis raug cai, tsheb npav yuam kev, thiab cov neeg siv tsim tawm cov teeb liab ua rau cov ntaub ntawv tseem ceeb raug muab pov tseg.
Qhov twg yog qhov tseem ceeb ntawm cov ntaub ntawv pov tseg hauv Ubuntu?
Hauv Ubuntu cov pob zeb tseem ceeb yog tswj hwm los ntawm Apport thiab tuaj yeem nyob hauv /var/crash/ .
Kuv yuav kuaj xyuas li cas yog tias cov pob pov tseg tseem ceeb tau qhib Linux?
- Xyuas ib puag ncig rau ulimit. Thawj kauj ruam yog mus xyuas, uas koj tsis tau teeb tsa ulimit -c 0 hauv ib qho twg. shell configuration files rau tus neeg siv no, piv txwv li hauv $HOME/.bash_profile. los yog $HOME/. …
- Ntiaj teb no qhib Core Dumps. Qhov no yuav tsum tau ua raws li cov neeg siv hauv paus, feem ntau yog nyob rau hauv. /etc/security/limits.conf. …
- Logoff thiab Logon dua thiab teeb ulimit.
Kuv yuav tsim cov ntaub ntawv tseem ceeb li cas?
- Xyuas cov tub ntxhais pov tseg enabled: ulimit -a.
- Ib qho ntawm cov kab yuav tsum yog: core file size (blocks, -c) unlimited.
- Yog tsis yog:…
- Tsim koj daim ntawv thov nrog cov ntaub ntawv debug:…
- Khiav daim ntawv thov uas tsim core dump (core dump ntaub ntawv nrog lub npe 'core' yuav tsum tau tsim nyob ze ntawm daim ntawv thov_name): ./application_name.
Cov ntaub ntawv tseem ceeb ntawm OS Windows thiab Linux yog dab tsi?
Cov ntaub ntawv tseem ceeb muaj cov ncauj lus kom ntxaws txog lub xeev ntawm cov txheej txheem ntawm lub sijhawm tam sim ntawm nws qhov tsis ua haujlwm, suav nrog cov txheej txheem sau npe, thiab nco (xws li lossis tsis suav nrog kev sib koom ua ke nyob ntawm cov ntsiab lus teeb tsa).
Qhov twg yog qhov tseem ceeb pov tseg khaws cia hauv Linux?
Los ntawm lub neej ntawd, tag nrho cov core dumps khaws cia hauv /var/lib/systemd/coredump (vim Storage = sab nraud ) thiab lawv tau compressed nrog zstd (vim Compress = yog ). Tsis tas li ntawd, ntau qhov kev txwv loj rau kev khaws cia tuaj yeem teeb tsa. Nco tseg: Tus nqi pib rau kernel. core_pattern tau teeb tsa hauv /usr/lib/sysctl.
Qhov twg yog qhov tseem ceeb ntawm cov ntaub ntawv pov tseg?
* Koj tuaj yeem tshawb xyuas /proc/sys/kernel/core_pattern rau qhov ntawd. Tsis tas li ntawd, nrhiav cov lus txib uas koj muaj npe yuav tsis pom ib qho tseem ceeb pov tseg. Koj yuav tsum siv nrhiav / -name “*core. * ”, raws li lub npe ib txwm ntawm coredump yog core.
core dump txhais li cas?
Hauv kev suav, lub pob pov tseg tseem ceeb, lub cim xeeb pov tseg, kev sib tsoo pob tseg, lub pob pov tseg, lossis ABEND pob tseg muaj cov ntaub ntawv teev tseg ntawm lub cim xeeb ua haujlwm ntawm lub khoos phis tawj ntawm lub sijhawm tshwj xeeb, feem ntau thaum qhov kev zov me nyuam tau poob lossis raug txiav tawm txawv txav.
Dab tsi yog Ulimits hauv Linux?
ulimit yog admin nkag mus xav tau Linux plhaub cov lus txib uas yog siv los saib, teeb tsa, lossis txwv kev siv peev txheej ntawm tus neeg siv tam sim no. Nws yog siv los xa rov qab tus naj npawb ntawm qhib cov ntaub ntawv piav qhia rau txhua tus txheej txheem. Nws kuj yog siv los teeb tsa kev txwv ntawm cov peev txheej siv los ntawm cov txheej txheem.
Kuv yuav ua li cas mus tas li Ulimit hauv Linux?
Txhawm rau teeb lossis txheeb xyuas qhov txiaj ntsig ntawm qhov kawg ntawm Linux:
- Nkag mus ua tus neeg siv hauv paus.
- Kho kom raug cov ntaub ntawv /etc/security/limits.conf thiab qhia qhov tseem ceeb hauv qab no: admin_user_ID soft nofile 32768. admin_user_ID nyuaj nofile 65536. …
- Nkag mus ua tus admin_user_ID .
- Rov pib qhov system: esadmin system stopall. esadmin system startall.
Yuav ua li cas ua Ulimit unlimited Linux?
Nco ntsoov tias thaum koj ntaus hauv paus cov lus txib ulimit -a ntawm koj lub davhlau ya nyob twg, nws qhia tau tias tsis txwv ib sab ntawm cov neeg siv cov txheej txheem max. : Koj kuj tseem tuaj yeem ua ulimit -u unlimited ntawm cov lus txib kom tsis txhob ntxiv rau / hauv paus / . bashrc cov ntaub ntawv. Koj yuav tsum tawm ntawm koj lub davhlau ya nyob twg thiab rov nkag mus rau qhov kev hloov pauv kom muaj txiaj ntsig.
Kuv yuav ua li cas thiaj tsim tau lub hauv paus pob tseg yam tsis tua cov txheej txheem?
Koj tuaj yeem siv "gdb" (GNU debugger) txhawm rau pov tseg lub hauv paus ntawm cov txheej txheem yam tsis tau tua cov txheej txheem thiab yuav luag tsis muaj kev cuam tshuam ntawm kev pabcuam.
Cov ntaub ntawv tseem ceeb hauv Ulimit yog dab tsi?
ulimit yog ib qho kev pab cuam, suav nrog feem ntau ntawm Linux kev faib tawm, uas tso cai rau koj los qhia txog ntau cov ntaub ntawv loj txwv rau lub plhaub thiab tag nrho nws cov txheej txheem. Rau feem ntau cov kev faib tawm cov tub ntxhais cov ntaub ntawv loj txwv yog teem rau 0 los tsim tsis muaj cov ntaub ntawv tseem ceeb txhua.
Kuv yuav ua li cas thiaj li pab tau core dump hauv Windows?
Qhov rai*
- Right-click rau "Kuv Lub Computer", ces nyem "Properties"
- Nyem rau ntawm "Advance" tab.
- Nyob rau hauv "Startup thiab rov qab", nyem "Settings"
- Nyob rau hauv "Sau cov ntaub ntawv debugging", xaiv "Memory dump (64KB)"
- Default directory "CWindowsMinidump" rau "Small dump directory:"
- Nyem "OK" khawm.
16 ib. Xyoo 2010.