alexey.rassokhin/tet123
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655 Commits

Author SHA1 Message Date
Debezium Builder
db691fd16f [maven-release-plugin] prepare for next development iteration 2024-06-13 09:04:36 +00:00
Debezium Builder
73ce5c5058 [maven-release-plugin] prepare release v2.7.0.Beta2 2024-06-13 09:04:36 +00:00
mfvitale
05a04451ec DBZ-7917 Fix ReadOnlyIncrementalSnapshotIT.java test 2024-06-13 08:41:49 +02:00
mfvitale
9704f0c3e0 DBZ-7917 Add ReadOnlyIncrementalSnapshotIT.java test 2024-06-13 08:41:49 +02:00
Vojtech Juranek
8662f7ddd8 DBZ-7937 Add exception stack trace when engine fails to commit offset 2024-06-10 14:18:38 +02:00
Lars M Johansson
a7bfa8d11f DBZ-7813: waitForAvailableRecords using Awaitility 2024-06-10 07:20:20 +02:00
Lars M Johansson
145c42e700 DBZ-7813: waitForAvailableRecords using Awaitility 2024-06-06 13:36:36 +02:00
Debezium Builder
5273bb1601 [maven-release-plugin] prepare for next development iteration 2024-06-06 05:44:28 +00:00
Debezium Builder
a79c9ef799 [maven-release-plugin] prepare release v2.7.0.Beta1 2024-06-06 05:44:27 +00:00
mfvitale
730eabc1f9 DBZ-7858 Initial snapshot completed/aborted notification will the correct offset 2024-05-14 12:14:53 +02:00
Michal Augustýn
5b14097a94 DBZ-7870 default value of -1 for connection error retries interpreted as no limit 2024-05-14 11:43:16 +02:00
Debezium Builder
34a7c11de6 [maven-release-plugin] prepare for next development iteration 2024-05-13 06:42:03 +00:00
Debezium Builder
ebf74a8933 [maven-release-plugin] prepare release v2.7.0.Alpha2 2024-05-13 06:42:03 +00:00
mfvitale
70c526eb16 DBZ-7806 Skip search for WAl position when offset exist and is just after the initial snapshot. 2024-05-10 09:34:45 +02:00
Debezium Builder
bcac0c5c7a [maven-release-plugin] prepare for next development iteration 2024-04-25 09:21:27 +00:00
Debezium Builder
0be6e6b8fd [maven-release-plugin] prepare release v2.7.0.Alpha1 2024-04-25 09:21:26 +00:00
Vojtech Juranek
294fdb9d3f DBZ-7777 Use explicit list iterator in for cycle 2024-04-19 15:11:48 +02:00
Vojtech Juranek
c4a54962ad DBZ-7777 Avoid using List#get() in ParallelSmtConsumerProcessor 
Before the change:

    Benchmark                                        (processingOrder)  (recordCount)  (threadCount)  Mode  Cnt   Score   Error  Units
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              1    ss       88.006           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              2    ss       90.226           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              4    ss       83.129           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              8    ss       81.417           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000             16    ss       90.936           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              1    ss       83.645           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              2    ss       77.527           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              4    ss       88.495           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              8    ss       79.590           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000             16    ss       90.246           s/op
    DebeziumEnginePerf.processRecordsEmbeddedEngine                N/A         100000            N/A    ss        0.125           s/op

After the change:

    Benchmark                                        (processingOrder)  (recordCount)  (threadCount)  Mode  Cnt  Score   Error  Units
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              1    ss       0.514           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              2    ss       0.391           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              4    ss       0.467           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              8    ss       0.393           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000             16    ss       0.462           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              1    ss       0.410           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              2    ss       0.431           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              4    ss       0.460           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              8    ss       0.419           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000             16    ss       0.448           s/op
    DebeziumEnginePerf.processRecordsEmbeddedEngine                N/A         100000            N/A    ss       0.230           s/op
 2024-04-19 15:11:48 +02:00
Vojtech Juranek
17d537c67f DBZ-7777 Avoid using List#get() in ParallelSmtAndConvertConsumerProcessor 
Before the change:

    Benchmark                                        (processingOrder)  (recordCount)  (threadCount)  Mode  Cnt    Score   Error  Units
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              1    ss       295.353           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              2    ss       310.652           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              4    ss       305.956           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              8    ss       334.755           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000             16    ss       306.477           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              1    ss       257.661           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              2    ss        78.385           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              4    ss        75.899           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              8    ss        81.068           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000             16    ss        94.506           s/op
    DebeziumEnginePerf.processRecordsEmbeddedEngine                N/A         100000            N/A    ss         0.857           s/op

After the change:

    Benchmark                                        (processingOrder)  (recordCount)  (threadCount)  Mode  Cnt  Score   Error  Units
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              1    ss       0.738           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              2    ss       0.404           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              4    ss       0.524           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000              8    ss       0.505           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine               ORDERED         100000             16    ss       0.428           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              1    ss       0.685           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              2    ss       0.400           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              4    ss       0.357           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000              8    ss       0.508           s/op
    DebeziumEnginePerf.processRecordsAsyncEngine             UNORDERED         100000             16    ss       0.410           s/op
    DebeziumEnginePerf.processRecordsEmbeddedEngine                N/A         100000            N/A    ss       0.857           s/op
 2024-04-19 15:11:48 +02:00
twthorn
ea8dddade3 DBZ-7698 Add ordered transaction metadata 2024-04-19 10:23:30 +02:00
mfvitale
72b3b4c3c0 DBZ-7732 Fix test wait condition 2024-04-11 07:53:48 +02:00
mfvitale
64454cc378 DBZ-7716 Correct IncrementalSnapshotContext dataCollectionsToSnapshot cache update 2024-04-11 07:53:48 +02:00
Vojtech Juranek
a2eaddffcf DBZ-7764 Use cache thread pool as the default for async. engine 2024-04-11 07:46:01 +02:00
Vojtech Juranek
230076205f DBZ-7763 Remove async engine records processing thread cap 2024-04-11 07:46:01 +02:00
mfvitale
1190389edc DBZ-7718 Support table name escaping in BlockingSnapshotIT 2024-04-04 14:58:24 +02:00
mfvitale
ba2f893168 DBZ-7718 Support table name escaping in data collection to be snapshotted 2024-04-04 14:58:24 +02:00
Vojtěch Juránek
b281b3bede DBZ-7632 Apply suggestions from code review 
Co-authored-by: roldanbob <broldan@redhat.com>
 2024-04-04 13:25:29 +02:00
Vojtech Juranek
44fb5d2788 DBZ-7632 Link embedded engine documentation in readme 
Use the link to the documentation instead of duplicating the
documentation here, which is also obsolete. Keep the documentation
on a single place and up-to-date.
 2024-04-04 13:25:29 +02:00
Debezium Builder
ea182d83f3 [maven-release-plugin] prepare for next development iteration 2024-04-02 07:38:53 +00:00
Debezium Builder
7dcd94d19e [maven-release-plugin] prepare release v2.6.0.Final 2024-04-02 07:38:53 +00:00
Vojtech Juranek
d88fd9e2e7 DBZ-7710 Remove unneded copying from RecordProcessors 2024-03-27 14:05:11 +01:00
Vojtech Juranek
6b35efc00a DBZ-7661 Don't propagate cancelation exption when polling is stopped 
`CancellationException` should be thrown mostly in the test when we want
to stop as soon as possible and may not wait for polling task to finish.
 2024-03-25 17:48:31 +01:00
Vojtech Juranek
8e0c6ad88e DBZ-7661 Close properly offset backing store 2024-03-25 17:48:31 +01:00
Vojtech Juranek
16a089abb6 DBZ-7661 Always shut down record processing thread pool 2024-03-25 17:48:31 +01:00
Debezium Builder
4df18d9f43 [maven-release-plugin] prepare for next development iteration 2024-03-25 09:57:05 +00:00
Debezium Builder
9656da1fad [maven-release-plugin] prepare release v2.6.0.CR1 2024-03-25 09:57:04 +00:00
Chris Cranford
200f9ed28e DBZ-7596 Improved tests for reselect post processor 2024-03-18 13:44:14 +01:00
Chris Cranford
0e267d8ef6 DBZ-7596 Support reselection of PostgreSQL hstore values 2024-03-18 13:44:14 +01:00
Andreas Martens
adabb899f8 DBZ-7614: expand scope of catch furing Engine validation 2024-03-11 15:41:30 +01:00
Andreas Martens
c74c6d6188 DBZ-7614: indent changes in EmbeddedEngine 2024-03-11 15:41:30 +01:00
Andreas Martens
85aea68c9a DBZ-7614: catch exception during validation 2024-03-11 15:41:30 +01:00
Debezium Builder
2fb8fc3004 [maven-release-plugin] prepare for next development iteration 2024-03-06 07:47:33 +00:00
Debezium Builder
cd46b2b998 [maven-release-plugin] prepare release v2.6.0.Beta1 2024-03-06 07:47:33 +00:00
mfvitale
9ad4273791 DBZ-7303 Align snapshot modes for SqlServer connector 2024-03-04 11:17:06 +01:00
mfvitale
211675a355 DBZ-7461 Rename shouldSnapshot to shouldSnapshotData 2024-03-01 14:12:31 +01:00
akula
cd4c6958bd DBZ-7512 Support arbitrary payloads with outbox event router on 
debezium server

1. Support for string and binary serialization formats on debezium api.
2. Allow configuring separate key and value formats on embedded engine.

This change fixes the following issue using outbox event router on
embedded engine:

Outbox event router supports arbitrary payload formats with
BinaryDataConverter as the value.converter which passes payload
transparently. However this is  currently not supported with the
embedded engine which handles message conversion using value.format to
specify the format.

In addition, when we want to pass payload transparently, it makes
sense to also pass aggregateid i.e. the event key transparently. The
default outbox table configuration specifies aggregateid as a
varchar which is also not supported by embedded engine.
 2024-03-01 08:23:47 +01:00
Vojtech Juranek
6cc68fdfe3 DBZ-7568 Use default engine wait time in all async engine latches 2024-02-29 13:44:54 +01:00
Vojtech Juranek
6928cd775c DBZ-7568 Switch waitTimeForEngine() to seconds and increase wait default time 2024-02-29 13:44:54 +01:00
James Johnston
f632fa081e DBZ-5071 Correctly handle NULL values in incremental snapshots 
It turns out that the existing code for chunking a table when taking
an incremental snapshot was buggy and did not correctly handle NULL
values when building the chunk query.  An example of such a situation
would be when the user has specified "message.key.columns" to reference
a column that is part of a PostgreSQL UNIQUE INDEX that was created with
the NULLS NOT DISTINCT option.

This commit updates the new AbstractChunkQueryBuilder so that it checks
whether a key column is optional.  If it is, then additional will
appropriately consider NULL values when generating a chunk query using
"IS [NOT] NULL" clauses.

One complication is that different database engines have different
sorting behavior of ORDER BY.  It is apparently not well-defined by the
SQL standard.  Some databases consider NULL values to be higher than any
non-NULL values, and others consider them to be lower.

To handle this situation, a new nullsSortLast() function is added to the
JdbcConnection class.  By default, it returns an empty value, indicating
that the behavior of the database engine is unknown.  When an optional
field is encountered by AbstractChunkQueryBuilder in this situation, we
throw an error because we don't actually know how to correctly chunk the
query: there's no safe assumption that can be made here.

Derived JdbcConnection classes can then override the nullsSortLast
function, and return a value indicating the actual behavior of that
database engine.  When this is done, the AbstractChunkQueryBuilder then
knows how to correctly build a chunk query that can handle NULL values.

To help test this, new tests have been added to
AbstractIncrementalSnapshotTest.  First, the existing insertsWithoutPks
test has been moved and deduplicated from MySQL and PostgreSQL so that
the test case can be reused on other engines.  Second, a new
insertsWithoutPksAndNull test is run, which inserts data with NULL
values in the message key columns.  To demonstrate that chunk queries
are being correctly generated for practically every case, the
INCREMENTAL_SNAPSHOT_CHUNK_SIZE is set to 1 so that NULL values are not
returned in the middle of a chunk, which can cause us to skip testing
the code we need to test.
 2024-02-29 13:36:26 +01:00
Xianming Zhou
86c1dac16a DBZ-7517 Remove the unused 'connector' parameter in the createSourceTask method in EmbeddedEngine.java 2024-02-22 09:07:55 +01:00