error Waitingforcachelock: Couldnotgetlock/var/lib/dpkg/lock-frontend. Itisheldbyprocess67257(aptd) 是由于另一个进程正在使用apt命令,导致无法获取锁。您可以尝试等待一段时间,然后再次运行命令。如果问题仍然存在,请尝试使用下面命令来删除。
在Ubuntu中,执行apt install后,出现以下问题: Waiting for cache lock: Could not get lock /var/lib/dpkg/lock-frontend. It is held by process 3365 (unattended-upgr) 看着描述就是有3365的进程进行占用了source文件。 解决办法:# 删除锁定的文件 rm/var/lib/dpkg/lock 实在没办法解除,直接进行干掉进程。
28810 bsusr 192.168.0.173:48266 dbuser Query 386 Waiting for query cache lock DELETE FROM user_device WHERE channel = 'jPush' AND bindUser_id = 3092570 AND device_id = 'android_1 0.000 28825 bsusr 192.168.0.173:48294 dbuser Query 378 Waiting for query cache lock INSERT INTO customer_prod...
#define spin_lock(lock) _spin_lock(lock) linux-src/kernel/spinlock.c void __lockfunc _spin_lock(spinlock_t *lock) { preempt_disable(); LOCK_CONTENDED(lock, _raw_spin_trylock, _raw_spin_lock); } linux-src/include/linux/lockdep.h #define LOCK_CONTENDED(_lock, try, lock) \ lock(_l...
spinlock_t d_lock;/* per dentry lock */ struct inode *d_inode;/* Where the name belongs to - NULL is * negative */ /* * The next three fields are touched by __d_lookup. Place them here * so they all fit in a cache line. ...
可能是系统自动升级正在运行,yum在锁定状态中。Another app is currently holding the yum lock; waiting for it to exit... The other application is: yum Memory : 19 M RSS (304 MB VSZ) & Memory waiting currently 2014 holding 原创 aiccie ...
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struct irq_desc irq_desc[NR_IRQS]__cacheline_aligned_in_smp={[0...NR_IRQS-1]={.handle_irq=handle_bad_irq,.depth=1,.lock=__RAW_SPIN_LOCK_UNLOCKED(irq_desc->lock),}}; 这里是这个数组的初始化的地方。所有的 handle_irq 函数都被初始化成为了 handle_bad_irq。
enable=0 yum clean dbcache yum repo build yum install createrepo cp -var $AL_RPM $ACTUAL_REPO_DIR createrepo $ACTUAL_REPO_DIR yum mount an ISO mkdir -p /mnt/iso/{1,2,3} mount -o loop file.iso /mnt/iso/1 cd /mnt/iso createrepo . ...
nfsopts=nolock partitions=uuid_disk=${uuid_gpt_disk};name=bootloader,start=384K,size=1792K,uuid=${uuid_gpt_bootloader};name=rootfs,start=2688K,size=-,uuid=$} partitions_android=uuid_disk=${uuid_gpt_disk};name=xloader,start=128K,size=256K,uuid=${uuid_gpt_xloader}...