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Blob

Smart Reasoning:

C&E

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Qaagi - Book of Why

Causes

Effects

SQL activitycausesblocking / deadlock conditions on the servgrp_applic database table

to establishhas causeda deadlock in one of your database objects

this can all free slots eu cause unnecessary shared locksresultingin possible deadlock situations in the database

a lot of bad queriescausesession deadlock on the database

disk speed(passive) caused bySQL deadlock problems

by A and B(passive) caused bythe usual database transaction deadlock

Excessive use of Immediate Savemay causeconcurrency issues and Database locks

codecausesa > deadlock somewhere in the database

massive DELETEcausesDeadlock error

The same programcausesdeadlock in production

JMS client crashcausesserver deadlock

two threads of executionca ... causea database deadlock

two jobs ... likelyto causea deadlock in the database

holding database lockscan ... causea database deadlock

two jobs ... the same timecould causedatabase deadlocks

concurrent connections ... the same databasecan leadto database deadlocks

concurrent connections ... the same database >can leadto database deadlocks

very likelyare causinga deadlock in the database

the missing eventcausesdeadlock in a database

transaction concurrency conflictsmay leadto database deadlock

a lot of transaction concurrency conflictsmay leadto database deadlock

the same timecould causedatabase deadlocks

by lock(passive) caused byDatabase deadlocks

concurrent synchronizationcan causedatabase deadlocks

by lock upgrades(passive) caused bydatabase deadlocks

a distributed lock collision(passive) caused bya transaction deadlock (

the opennms daemon ... to becausinga database deadlock

the same locked jobcan causedatabase deadlocks

verifyis causingdeadlocks in your database

the SQL statementsare causingthe db deadlock

by some trigger contention(passive) being caused bya SQL deadlock

Fixed GIL management bugscould causedeadlock ( # 2988

Document import into online projectcould resultin SQL deadlock

Now we may be in a different thread , this could blockcausingdeadlock

application queriescausingdatabase locking

Locks - Waiting to acquire locks on resources , such as objects , pages , rows , metadata , and applicationscan causedeadlock

call and response ... different threadsmay causedeadlock

two transactions ... a waymight causedeadlock

by lock order of page and(passive) caused bydeadlock

by the issue of critical resources(passive) caused bydeadlock

performance problemswere causingperformance problems

in database rollbackmay resultin database rollback

yesterdaydiscoveredyesterday

only statement - levelcausesonly statement - level

That one(passive) is caused byThat one

the problemhence causingthe problem

the problemcausingthe problem

two or more users to wait indefinitely for Locked resourcescausestwo or more users to wait indefinitely for Locked resources

violations(passive) caused byviolations

found(passive) 's caused byfound

found(passive) 's causedfound

500scausing500s

because share lock(s ) and intent exclusive lockis causingbecause share lock(s ) and intent exclusive lock

in transaction failureresultin transaction failure

clustercausingcluster

program abendcausingprogram abend

InnoDB to roll back the entire transactioncausesInnoDB to roll back the entire transaction

duty - fixated Hammersteinto betray and attempt to kill Hammersteinledduty - fixated Hammersteinto betray and attempt to kill Hammerstein

a server hangcould causea server hang

a message to fail to processto causea message to fail to process

a message to fail to processto causea message to fail to process

program abendcausingprogram abend

program abendcausingprogram abend

by picking up a notification callcausedby picking up a notification call

your SQL queries to hang , or seek the update statementscauseyour SQL queries to hang , or seek the update statements

Like thisResultsLike this

errorscan causeerrors

problems(passive) can be caused byproblems

issues(passive) caused byissues

to failuresleadingto failures

freezes on many people 's machines , especially those with dual core CPUscausingfreezes on many people 's machines , especially those with dual core CPUs

stuck job updatecausedstuck job update

totally dead BE ... no any protocol replays for FE commcausestotally dead BE ... no any protocol replays for FE comm

if the driver locks are held across the call to pm_raise_power(9Fmay resultif the driver locks are held across the call to pm_raise_power(9F

Most likely this problem(passive) caused byMost likely this problem

if the driver locks are held across the call to pm_lower_power(9Fmay resultif the driver locks are held across the call to pm_lower_power(9F

if driver locks are held across the call to ddi_dev_is_neededmay resultif driver locks are held across the call to ddi_dev_is_needed

to another electioncould leadto another election

transactions to " lock upcausestransactions to " lock up

to system breakdownleadsto system breakdown

Blob

Smart Reasoning:

C&E

See more*