About timeout

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Manual
52

Setting and Tuning of JPA Queries

Hints ObjectDB supports the following query hints: "javax.persistence.query.timeout" - sets maximum query execution time in milliseconds. A QueryTimeoutException is thrown if timeout is exceeded. "javax.persistence.lock.timeout" - sets maximum waiting time for pessimistic locks, when pessimistic
Manual
47

Locking in JPA

(on the second lock request). Pessimistic Lock Timeout By default, when a pessimistic lock conflict occurs a LockTimeoutException is thrown immediately. The "javax.persistence.lock.timeout" hint ... :            
Manual
47

General Settings and Logging

: timeout="0 ... -timeout="0" /> The element has one attribute, inactivity-timeout, which specifies when network sockets become obsolete as a result of inactivity. The value is the timeout in seconds, where 0
Forum
32

Pessimistic Lock Timeouts setting

Hi,   I realise that JPA2 doesn't necessarily define a standard API way for Lock Timeouts ... for a specific time. The hint property is: "javax.persistence.lock.timeout" I have a situation ... the meantime, I'll use an optimistic lock and fail on stale updates. Support of pessimistic lock timeout
Issue
30

Pessimistic lock timeout - blocks indefinitely

to update the object. I'm using a pessimistic lock with timeout as follows: Map properties = new HashMap(); properties.put("javax.persistence.lock.timeout", 5000 ... killed the test after a min or so). If I set the timeout to less than 1000ms the blocked threads
Forum
29

Set timeout for BatchQueryItr

wonder if it's possible to put a timeout for too long query. Regards, Xirt Here is the stack trace ... ) You can set a query execution timeout as a query hint. The many BatchQueryItr files may indicate
Tutorial
22

Step 6: Set the Spring XML

timeout> 30 timeout> index.jsp
Tutorial
22

Step 6: Set the Spring XML

-mapping> timeout> 30 timeout
JPA Doc
16

javax.persistence.TypedQuery

QueryTimeoutException - if the statement execution exceeds the query timeout value set and only the statement is rolled back PersistenceException - if the query execution exceeds the query timeout value set ... - if the query execution exceeds the query timeout value set and only the statement is rolled
Result
15

ObjectDB Object Database Features [2018-01-27]

and timeout. Caching L1 entity object cache (per EntityManager). L2 shared entity data cache