ote:
>
>> Hi Folks,
>>
>> I notice there is a mvn artifact with artifact id "ignite-clients". What
>> is
>> its purpose?
>>
>> https://mvnrepository.com/artifact/org.apache.ignite/ignite-clients/2.4.0
>> <https://mvnrepository.com/artifa
ignite = Ignition.ignite(igniteInstanceName);*
if (transactionConcurrency == null)
transactionConcurrency =
ignite.configuration().getTransactionConfiguration().getDefaultTxConcurrency();
log = ignite.log();
}
Regards,
Muthu
On Thu, May 24, 2018 at 8:58 PM, mlekshma wrote
bleBeanFac
tory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1687)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFac
tory.initializeBean(AbstractAutowireCapableBeanFactory.java:1624)
... 22 common frames omitted
Regards,
Muthu
-- The real danger with modern techno
One thing i can do is to move the SpringTransactionManager bean instance
creation into a @Bean method, i am going to test doing this once i get my
machine back...but i wish i didn't have to change anything..
On Thu, May 24, 2018 at 12:54 PM, mlekshma
wrote:
> We are upgrading from 2.3 to 2.4 &
Hi Dennis,
Is there a way to get & keep logging these long running queries &
transactions?
Thanks
Muthu
Regards,
Muthu
-- The real danger with modern technology isn't that machines will begin to
think like people, but that people will begin to think like machines.
-- Faith is to
you have suggested & see if it generates pojos
with the keys.
Regards,
Muthu
-- The real danger with modern technology isn't that machines will begin to
think like people, but that people will begin to think like machines.
-- Faith is to believe what you do not see; the reward of this fa
SQL json type
fields (though mapped correctly as java.sql.Types.OTHER / java.lang.Object
by web console generator). I will post that separately in the forum with
more details on the error as i don't have that right now.
Thanks again!
Regards,
Muthu
-- The real danger with modern technolo
public class Dept implements Serializable {
...
...
private String id;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
...
...
}
Regards,
Muthu
-- The real danger with modern technology isn't that machines will begin to
think like pe
Hi Alexey,
Try this,
https://github.com/softwarebrahma/IgniteCacheWithAutomaticExternalPersistence
Can be run like below,
java -jar -Ddb.host=localhost -Ddb.port=5432 -Ddb.name=postgres
-DIGNITE_QUIET=false target\CacheAutomaticPersistence-0.0.1-SNAPSHOT.jar
Regards,
Muthu
-- The real danger
ookup of primary & backup?
Regards,
Muthu
-- The real danger with modern technology isn't that machines will begin to
think like people, but that people will begin to think like machines.
-- Faith is to believe what you do not see; the reward of this faith is to
see what you believe.
ecute(JdbcStatement.java:158)
at
org.apache.ignite.internal.processors.query.h2.H2TableEngine.createTable(H2TableEngine.java:68)
at
org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.createTable(IgniteH2Indexing.java:1606)
at
org.apache.ignite.internal.processors.query.
ecutors$RunnableAdapter.call(Executors.java:473)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:7
rsion
from inside the web console image & then got it to connect properly).
I see the new image has been pushed a couple hours back..will retry with
that & let you know.
Regards,
Muthu
-- The real danger with modern technology isn't that machines will begin to
think like people, but th
for model/cache
artifact generation, etc.
Has any one else tried using it?
Regards,
Muthu
-- The real danger with modern technology isn't that machines will begin to
think like people, but that people will begin to think like machines.
-- Faith is to believe what you do not see; the reward of t
Thanks Vyacheslav!..i am looking forward to it.
Regards,
Muthu
-- The real danger with modern technology isn't that machines will begin to
think like people, but that people will begin to think like machines.
-- Faith is to believe what you do not see; the reward of this faith is to
see wha
Folks,
Any one knows when 2.1 would be coming out?
As per this, the release date is July 17th...this past Monday,
https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.1
Regards,
Muthu
-- The real danger with modern technology isn't that machines will begin to
think like p
Great!...for now i will use the console.gridgain.com version to continue
with my POCs.
Regards,
Muthu
On Sat, Jun 24, 2017 at 7:47 AM, Alexey Kuznetsov
wrote:
> Not, yet.
>
> It will be available with Ignite-2.1 release.
> As far as I know 2.1 could be released in 2 or 3 weeks.
>
.
Regards,
Muthu
On Fri, Jun 23, 2017 at 8:58 AM, Andrey Mashenkov <
andrey.mashen...@gmail.com> wrote:
> Hi Muthu,
>
> Using comma as separator is bad idea in common case. As you see from Unicode
> standard, 3,456.789 wouldn't break into 2 words.
> It would be better
Hi Alexey,
Is the latest web console available as a docker image that i can pick
up?...i see this but it seems is a month old...
https://hub.docker.com/r/apacheignite/web-console-standalone/
Regards,
Muthu
On Mon, Jun 19, 2017 at 8:04 PM, Alexey Kuznetsov
wrote:
> Igniters!
>
> I&
from one or
more of these caches?.
Pardon me..i could not say these for sure from the docs...if this kind of
support is available then can we use it like a JDBC data store & talk via
an ORM?
Regards,
Muthu
t seem to
work that way & there is a dangling entry in the first table.
Regards,
Muthu
On Thu, Jun 22, 2017 at 1:13 PM, fatih tekin
wrote:
> Because you are trying to insert employee with same name and you do have
> constraint for it .
> Caused by: org.postgresql.util.PSQLException
a:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.
run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)
Regards,
Muthu
Okay...thanks for the input..just to understand better the comma is needed
with space to make sure it tokenizes the entire words in between as tokens?
Regards,
Muthu
On Wed, Jun 21, 2017 at 8:58 AM, Andrey Mashenkov <
andrey.mashen...@gmail.com> wrote:
> Not quite, comma separated St
The objects in my ignite cache have a List as member...so i have to
change it to a comma separated String if i have to able to perform text
searches..correct?
Regards,
Muthu
On Tue, Jun 20, 2017 at 1:49 PM, Muthu wrote:
> Okay..alrite..thanks Andrey.
>
> Regards,
> Muthu
>
&
Okay..alrite..thanks Andrey.
Regards,
Muthu
On Tue, Jun 20, 2017 at 1:30 PM, Andrey Mashenkov <
andrey.mashen...@gmail.com> wrote:
> Hi,
> I mean object fields which are type of String.
>
> 20 июня 2017 г. 23:04 пользователь "Muthu"
> написал:
>
>
Okay...btw what is an object String?
Regards,
Muthu
On Sat, Jun 17, 2017 at 1:53 AM, Andrey Mashenkov <
andrey.mashen...@gmail.com> wrote:
> No, only Strings and object String fields are supported.
>
> 16 июня 2017 г. 21:27 пользователь "Muthu"
> написал:
>
>
Great!...thanks for the info...how about a list of strings
(List)...will it also be handled (an array value in the key-value
pair)?
Regards,
Muthu
On Fri, Jun 16, 2017 at 2:03 AM, Andrey Mashenkov <
andrey.mashen...@gmail.com> wrote:
> Hi Muthu,
>
> Yes, field value will be
Folks,
If a field annotated with @QueryTextField contains comma separated values
would this be tokenized before being indexed by Lucene? How does it work?
Regards,
Muthu
east need the
*igniteAtomicSequence *for cluster level uniqueness...
/** VM ID. */
public static final UUID VM_ID = UUID.randomUUID();
public static IgniteUuid randomUuid() {
return new IgniteUuid(VM_ID, cntGen.incrementAndGet());
}
Regards,
Muthu
On Tue, Jun 13, 2017 at 6:32 AM, Nikolai Tikhonov
w
t;Time for UUID generation (millis) : " + (t2 - t1));
*dept.setId(uUID);*
* deptCache.getAndPut(uUID, dept);*
System.out.println(" in ObjectCacheMgrService.insertDepartment :
department inserted successfully : " + dept);
...
...
Regards,
Muthu
On Mon, Jun 12, 2017 at 3:
some queries on the second point you mentioned...please see inline.
Regards,
Muthu
On Mon, Jun 12, 2017 at 6:32 AM, Alexey Kuznetsov
wrote:
> Muthu,
>
> >>2. With Ignite/Web Console, if a DB table insert/update/delete operation
> were to happen to the database directly is th
SQL DB & i need to
build a cache without trying to integrate with MyBatis which is
problematic. I have some tools in mind & things like messaging based loads,
etc to try but if Ignite does this with some integration that would be
great.
Regards,
Muthu
On Fri, Jun 9, 2017 at 8:12 PM, Muthu wro
* ename text,*
* job text,*
* mgr text,*
* hiredate date,*
* sal integer,*
* comm integer,*
* deptid text,*
* CONSTRAINT pk_emp PRIMARY KEY (id),*
* CONSTRAINT fk_deptid FOREIGN KEY (deptid)*
* REFERENCES dcm.dept (id) MATCH SIMPLE*
* ON UPDATE RESTRICT ON DELETE CASCADE*
*)*
*WITH (*
* OIDS=FALSE*
*);*
*ALTER TABLE dcm.emp*
* OWNER TO postgres;*
Regards,
Muthu
Missed adding this one...i know there is support for ID generation with
IgniteAtomicSequence @ https://apacheignite.readme.io/docs/id-generator
The question is which one should i use...i want to use this to generate
unique ids for entities that are to be cached & persisted..
Regards,
Muthu
s one with with a java.util.UUID (generated with
its randomUUID) & an AutomicLong's incrementAndGet
Can i safely assume that given that it uses a combination of UUID & long on
the individual VMs that are part of the Grid/Cluster it will be unique or
is there a better way?
Regards,
Muthu
rom DB if
not in cache
-- This includes read based on any predicate (where clause), custom
select sql queries, bulk operations
Regards,
Muthu
Sure i will do that..thanks!
Regards,
Muthu
On Wed, Jun 7, 2017 at 5:06 AM, Alexey Kuznetsov
wrote:
> Muthu,
>
> It is better to start separate thread on user list about your use case.
>
> On Wed, Jun 7, 2017 at 4:22 PM, Muthu wrote:
>
>>
>> Thanks Alexey!
includes insert, update & delete and batch/bulk operations
2. A way to read from ignite cache which will automatically read from DB if
not in cache
-- This includes read based on any predicate (where clause), custom
select sql queries, bulk operations
Regards,
Muthu
On Wed, Jun 7, 201
l version from console.gridgain.com ?
Also does this version support the Automatic RDBMS Integration as stated @
https://apacheignite-tools.readme.io/docs/automatic-rdbms-integration?
Will i able to use this as an alternative to say an ORM like MyBatis?
Regards,
Muthu
On Mon, Jun 5, 2017 at 10:44 AM, Deni
eyType());
System.out.println("VALUE TYPE : cacheMetrics : " +
cacheMetrics.getValueType());
Output:
KEY TYPE : cacheMetricsMXBean : java.lang.Object
VALUE TYPE : cacheMetricsMXBean : java.lang.Object
KEY TYPE : cacheMetrics : java.lang.Object
VALUE TYPE : cacheMetrics : java.lang.Object
Regards,
Mu
e
entries inserted or updated?
For 3, I haven't tried using the default MyBatis L2 cache...i can try if
that also has the same behavior.
Regards,
Muthu
On Mon, Jun 5, 2017 at 7:06 PM, Roman Shtykh wrote:
> Muthu,
>
> For 1 & 2, have you checked [1]? I think it is not related
the same
DTO object as generated by MyBatis.
Regards,
Muthu
On Mon, Jun 5, 2017 at 12:10 PM, Muthu wrote:
>
> Thanks Nikolai for the suggestion..one other thing i was thinking was to
> use continuous queries feature to create & update the new cache...but the
> problem is i still ha
o
or three tables with lots of columns i was wondering if there was a way i
can auto generate this boiler plate code...
Regards,
Muthu
On Mon, Jun 5, 2017 at 5:44 AM, Nikolai Tikhonov
wrote:
> Hello,
>
> You need to implement your own CacheStore which will execute several
> selects f
s("Ignite"))) {
for (List row : cursor)
System.out.println("Person name=" + row.get(0));
}
Regards,
Muthu
-- The latest fact in modern technology isn't that machines will begin to
think like people, but that people will begin to think like machines.
-- Nothing exi
Just to clarify a little bit i don't want the view created on the database
but rather created & exposed purely in ignite. The individual tables are
already cached & available as L2 cache (MyBatis L2 cache) in Ignite.
Regards,
Muthu
On Tue, May 30, 2017 at 4:07 PM, Muthu wrote
Hi Folks,
I need to combine two table caches to expose a database view type cache. Is
there an elegant way to do this where i don't need to manually
set/construct the view's POJO from the result of the join query?
Regards,
Muthu
path from within the
packaged jar file it just cannot be used in a realistic scenario.
Thanks
Muthu
Regards,
Muthu
-- The latest fact in modern technology isn't that machines will begin to
think like people, but that people will begin to think like machines.
-- Nothing exists except atom
??--**??-- 2017-05-25
01:56:37.800 WARN 8008 --- [ main]
o.m.caches.ignite.IgniteCacheAdapter : Initializing the default cache.
Consider properly configuring 'config/default-config.xml' instead.
**??--
*
May 25, 2017 1:56:37 AM org.apache.ig
2017-05-25 01:30:28.315* WARN 12204 ---
[ main] o.m.caches.ignite.IgniteCacheAdapter : Initializing
the default cache. Consider properly configuring
'config/default-config.xml' instead. *??--
??--2017-05-25 01:30:28.466* INFO 1220
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