owner stringclasses 14
values | repo stringclasses 14
values | id int64 116k 4.61B | issue_number int32 1 181k | author stringlengths 1 39 | body stringlengths 1 262k | created_at timestamp[us]date 2000-06-06 02:40:44 2026-06-02 20:16:18 | updated_at timestamp[us]date 2000-06-06 02:40:44 2026-06-02 20:22:56 | reactions unknown | author_association stringclasses 5
values |
|---|---|---|---|---|---|---|---|---|---|
ClickHouse | ClickHouse | 779,221,673 | 20,515 | alexey-milovidov | @traceon Why does it work in cross builds? | 2021-02-15T13:23:55 | 2021-02-15T13:23:55 | {} | MEMBER |
ClickHouse | ClickHouse | 779,314,396 | 20,167 | ianton-ru | That is incorrect.
**s3_min_upload_part_size** should be _greater_ than **s3_max_single_part_upload_size**.
**part_size** <= **s3_max_single_part_upload_size** - use simple upload.
**s3_max_single_part_upload_size** < **part_size** <= **s3_min_upload_part_size** - use [multipart upload](https://docs.aws.amazon.com/A... | 2021-02-15T16:00:42 | 2021-02-15T16:00:42 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,594,571 | 20,500 | adiletkabylbekov | Sorry @filimonov, but i really don't know what is incorrect?
So one time:
1) We have table with `Enum` column, everything work properly
2) We did ALTER on `Enum` (added one more value `('two' = 2)`)
3) select on that added value doesn't work for old values works properly
I've tried both ALTER and ATTACH, but iss... | 2021-02-16T05:37:47 | 2021-02-16T05:56:56 | {} | NONE |
ClickHouse | ClickHouse | 779,680,823 | 20,087 | Felixoid | Please, take a look, what means `active` https://clickhouse.tech/docs/en/operations/system-tables/parts/
> As per the retention policy shouldn't it store the metrics at 30s interval
It doesn't match your regexps. All of them have `^gpfs`, your Path has `^test` | 2021-02-16T08:45:57 | 2021-02-16T08:45:57 | {} | MEMBER |
ClickHouse | ClickHouse | 779,760,333 | 17,718 | pic-Nick | Also reproducible on 20.11.6.6, 20.12.6.29, 21.1.4.46 and 21.2.3.15. | 2021-02-16T10:58:42 | 2021-02-16T10:58:42 | {} | NONE |
ClickHouse | ClickHouse | 779,951,576 | 20,230 | tavplubix | Closed in favour of #20448 | 2021-02-16T16:27:07 | 2021-02-16T16:27:07 | {} | MEMBER |
ClickHouse | ClickHouse | 779,068,538 | 20,451 | filimonov | Fixing of https://github.com/ClickHouse/ClickHouse/issues/20338 should make the mutations very cheap/close to instant (as they should be).
About limiting mutations to the scope of partitions - there is a task
https://github.com/ClickHouse/ClickHouse/issues/12188
It was mplemented partially already (via ALTER T... | 2021-02-15T08:58:10 | 2021-02-15T08:58:10 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,199,302 | 20,492 | alexey-milovidov | > AST fuzzer (MSan) — SUMMARY: MemorySanitizer: use-of-uninitialized-value obj-x86_64-linux-gnu/../contrib/zstd/lib/compress/zstd_compress_internal.h:439:21 in ZS
https://github.com/ClickHouse/ClickHouse/issues/20514 | 2021-02-15T12:42:41 | 2021-02-15T12:42:41 | {} | MEMBER |
ClickHouse | ClickHouse | 779,242,600 | 20,515 | traceon | Thanks, somehow I was looking at the older code. This has been fixed already. Closing. | 2021-02-15T14:01:45 | 2021-02-15T14:01:45 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 778,892,944 | 8,339 | alexey-milovidov | @alesapin I expect that this issue is already fixed in recent releases. Is that true? | 2021-02-15T02:02:02 | 2021-02-15T02:02:02 | {} | MEMBER |
ClickHouse | ClickHouse | 779,004,687 | 8,339 | alesapin | > @alesapin I expect that this issue is already fixed in recent releases. Is that true?
I'm not sure about issues with such old versions, but in 20.8+ we don't know about any errors which can lead to data corruption. | 2021-02-15T07:14:24 | 2021-02-15T07:14:24 | {} | MEMBER |
ClickHouse | ClickHouse | 779,264,895 | 20,346 | den-crane | It seems this particular issue is related to skip indexes.
And it's not a bug but a feature. I think a heavy bloom_f index was not used in the previous CH in this usecase.
And after the upgrade, CH started to use a bloom_f index and it interferes and impacts performance. | 2021-02-15T14:41:46 | 2021-02-15T16:45:06 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,593,824 | 20,469 | filimonov | So we need a function to convert IPv6 to string, which will not add `::ffff:` prefix for IPv4 addressed stored in IPv6.
@mzealey any ideas how to name it?
| 2021-02-16T05:35:43 | 2021-02-16T05:36:23 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,214,260 | 20,489 | alexey-milovidov | Need to merge/rebase with upstream. | 2021-02-15T13:10:47 | 2021-02-15T13:10:47 | {} | MEMBER |
ClickHouse | ClickHouse | 779,227,760 | 20,480 | den-crane | em, I just read medianDeterministic description.
1. I think the second argument -- determinant must be constant.
2. determinizm depends of a determinant.
```
CREATE TABLE d (oid UInt64 CODEC(Delta(8), LZ4) ) ENGINE = MergeTree() ORDER BY oid ;
insert into d select (number%11115) oid from numbers(100... | 2021-02-15T13:34:04 | 2021-02-15T13:34:04 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,232,791 | 20,515 | traceon | @alexey-milovidov I was wondering the same, but then couldn't find the cross-build in `ClickHouse build check `. It looks like there are no more macos or freebsd builds anymore? | 2021-02-15T13:43:19 | 2021-02-15T13:43:19 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,434,701 | 19,685 | vdimir | @hexiaoting I've thought about how this issue can be related to your changes. I haven't found reasons to mix this features, I think we can merge your code now.
I've only performed minor refactoring. Could you, please, look at my last commit and check that I haven't omit some important part? | 2021-02-15T20:30:06 | 2021-02-15T20:30:06 | {} | MEMBER |
ClickHouse | ClickHouse | 779,584,605 | 20,500 | filimonov | Yes, I did check it. Adjust the type in 2 places. Just like in my post above. | 2021-02-16T05:08:18 | 2021-02-16T05:08:18 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,015,039 | 9,851 | azat | What was the version before upgrade?
What is the version now?
Also stacktrace for the exception will be useful.
> DB::Exception: Not enough space for external aggregation in temporary storage
Looks related to #10375, and according to exception message it does not included | 2021-02-15T07:33:59 | 2021-02-15T07:33:59 | {} | MEMBER |
ClickHouse | ClickHouse | 779,095,407 | 20,500 | filimonov | Invalid - because the matching column definitions are expected. | 2021-02-15T09:40:06 | 2021-02-15T09:40:06 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,161,698 | 19,748 | ianton-ru | LGTM. | 2021-02-15T11:31:54 | 2021-02-15T11:31:54 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,232,539 | 20,087 | ervikrant06 | Many thanks I have changed the partitioning schema to Daily instead of Month. | 2021-02-15T13:42:49 | 2021-02-15T13:42:49 | {} | NONE |
ClickHouse | ClickHouse | 779,355,266 | 20,457 | den-crane | Interesting, that a trick with `order by (Int64 )` is still OK.
```
create table data(K Int64, V String) engine=MergeTree order by K;
insert into data select number, toString(number) from numbers(100,100000000);
optimize table data final;
create table buffer(K Int64, V String) engine=Memory;
insert into buffer ... | 2021-02-15T17:13:07 | 2021-02-15T17:13:20 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,870,930 | 20,546 | den-crane | Delete is not implemented. You can add column (flag) deleted and update it using insert and select only not deleted rows. | 2021-02-16T14:27:06 | 2021-02-16T14:27:06 | {
"confused": 2
} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,951,701 | 19,294 | den-crane | @zhicwu it's users responsibility to name columns. `select t1.b as t1_b from`
> I'll consider a new setting in JDBC driver to optionally remove the prefix.
Please don't. You will break the current behavior. You cannot distinguish nested columns names and user-named columns `select x as "x.a"` | 2021-02-16T16:27:18 | 2021-02-16T16:27:18 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,997,878 | 9,932 | code-of-kpp | Try creating a cascading view:
```sql
CREATE VIEW shared_dwd.dim_district_workaround AS SELECT * FROM shared_dwd.dim_district;
```
and point your dictionary to it instead. | 2021-02-16T17:31:56 | 2021-02-16T17:31:56 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 778,936,453 | 20,168 | alexey-milovidov | https://github.com/ClickHouse/ClickHouse/issues/20494 | 2021-02-15T04:53:14 | 2021-02-15T04:53:14 | {} | MEMBER |
ClickHouse | ClickHouse | 779,024,882 | 20,087 | Felixoid | Optimizer does not process:
- partitions with active inserts
- or partitions that haven't crossed the retention policy
Your partition is one month long. It's suboptimal configuration, I'd say. We did use 3 days, and migrated to one day partitions few months ago | 2021-02-15T07:51:25 | 2021-02-15T07:51:25 | {} | MEMBER |
ClickHouse | ClickHouse | 779,053,690 | 20,387 | alesapin | > BTW, what about `tmp_` directory - will it be deleted immediately?
Let's just add an integration test and check. | 2021-02-15T08:35:27 | 2021-02-15T08:35:27 | {} | MEMBER |
ClickHouse | ClickHouse | 779,175,946 | 20,500 | adiletkabylbekov | @filimonov have you already check this?? | 2021-02-15T12:00:31 | 2021-02-15T12:00:31 | {} | NONE |
ClickHouse | ClickHouse | 779,196,172 | 20,492 | alexey-milovidov | > 01396_inactive_replica_cleanup_nodes_zookeeper
Broken after merging of NuRaft. | 2021-02-15T12:37:16 | 2021-02-15T12:37:16 | {} | MEMBER |
ClickHouse | ClickHouse | 779,401,777 | 20,175 | abyss7 | > > > Test failure looks unrelated.
> >
> >
> > It's related - it breaks master.
>
> Oops. The test failure looks quite obscure w.r.t to parser changes. I still don't see how it's related.
With the new parser the `IFunction::arguments` may be `nullptr` | 2021-02-15T19:02:42 | 2021-02-15T19:02:42 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,694,591 | 20,551 | hhell | Possibly related: https://github.com/ClickHouse/ClickHouse/issues/20549 | 2021-02-16T09:11:15 | 2021-02-16T09:11:15 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 778,886,964 | 6,639 | alexey-milovidov | Fixed here: #18285 | 2021-02-15T01:37:46 | 2021-02-15T01:37:46 | {} | MEMBER |
ClickHouse | ClickHouse | 779,014,258 | 20,496 | alesapin | Seems like it's the root cause of the errors in tests:
```
2021.02.14 05:24:30.203887 [ 158 ] {} <Trace> NuKeeperTCPHandler: Received heartbeat for session #0
2021.02.14 05:24:40.197666 [ 158 ] {} <Trace... | 2021-02-15T07:32:28 | 2021-02-15T07:32:28 | {} | MEMBER |
ClickHouse | ClickHouse | 779,046,606 | 17,638 | enqueue | A reason for this might be that the driver shows a different result, when the server includes the time zone in the column information.
```
SELECT
NOW(),
toStartOfMinute(NOW())
FORMAT TabSeparatedWithNamesAndTypes
```
NOW() | toStartOfMinute(NOW())
-------| ---------------------
DateTime | DateTime(\... | 2021-02-15T08:25:41 | 2021-02-15T08:25:41 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,059,339 | 19,965 | ka1bi4 | Hi,
PR is ready for review.
I updated documentation for the accurateCastOrNull function and IN operator.
Moreover, fix some query examples.
After merging master, I got some changes in reinterpretAs(x, T) — it's not my modifications. Maybe, I should merge it again? | 2021-02-15T08:43:25 | 2021-02-15T08:44:32 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,095,397 | 20,286 | nikitamikhaylov | `test_testkeeper_back_to_back` - new flaky test, will be fixed soon. | 2021-02-15T09:40:06 | 2021-02-15T09:40:06 | {} | MEMBER |
ClickHouse | ClickHouse | 779,173,849 | 19,975 | iliyanm | I found workaround:
```
argMaxOrNullStateIf(Temperature, Time, Temperature IS NOT NULL) as Temperature,
``` | 2021-02-15T11:56:27 | 2021-02-15T11:56:27 | {} | NONE |
ClickHouse | ClickHouse | 779,232,651 | 19,428 | joshuataylor | This is awesome!
I'm going to look into adding it as a table function, would be awesome to pass this through to the s3 table function (https://clickhouse.tech/docs/en/sql-reference/table-functions/s3/).
My usecase: I get a list of S3 URLs that have a presigned key and I use clickhouse to convert these. It works g... | 2021-02-15T13:43:01 | 2021-02-15T13:43:01 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,236,596 | 20,457 | CurtizJ | @KochetovNicolai, can you take a look, please? Regression was beetween e2a2ab6 and b03f28f commits. | 2021-02-15T13:50:36 | 2021-02-15T13:56:13 | {} | MEMBER |
ClickHouse | ClickHouse | 778,902,412 | 14,418 | alexey-milovidov | The logic is identical to materialized views. | 2021-02-15T02:39:08 | 2021-02-15T02:39:08 | {} | MEMBER |
ClickHouse | ClickHouse | 779,092,365 | 20,500 | filimonov | But you need to alter both inner and materialized view itself.
```
DETACH VIEW enum_alter;
ATTACH MATERIALIZED VIEW default.enum_alter
(
`date` Date,
`enum_type` Enum8('zero' = 0, 'one' = 1, 'two' = 2),
`sales_id` UInt32,
`campaign_id` UInt32
)
ENGINE = SummingMergeTree()
PARTITION BY toYY... | 2021-02-15T09:35:08 | 2021-02-15T09:35:08 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,101,358 | 20,480 | filimonov | > even without cityHash64 (faster insert)
This test is failing on all checked versions (I've checked 20.8 / 20.7 / 20.5 / 19.11 / 18.16 )
| 2021-02-15T09:50:21 | 2021-02-15T09:50:21 | {
"+1": 1
} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,199,441 | 19,496 | alexey-milovidov | Depends on https://github.com/ClickHouse/ClickHouse/issues/20514 | 2021-02-15T12:42:58 | 2021-02-15T12:42:58 | {} | MEMBER |
ClickHouse | ClickHouse | 779,233,165 | 20,515 | alexey-milovidov | See ClickHouse special builds check. | 2021-02-15T13:44:06 | 2021-02-15T13:44:06 | {} | MEMBER |
ClickHouse | ClickHouse | 779,316,888 | 20,479 | ucasfl | > Yes, I also started patching and faced the same issue.
>
> You can check my patch just in case:
> [patch.txt](https://github.com/ClickHouse/ClickHouse/files/5978104/patch.txt)
Your patch is good, I think I should close this pr. | 2021-02-15T16:04:59 | 2021-02-15T16:04:59 | {} | COLLABORATOR |
ClickHouse | ClickHouse | 779,623,941 | 20,462 | azat | Stress tests are okay, but fasttest not:
https://clickhouse-test-reports.s3.yandex.net/20462/014c11af7fcaa60d62c10b1497bbdc02526d180c/fast_test/runlog.out.log
```
/ClickHouse/docker/test/fasttest/run.sh: line 121: gdb: command not found
```
By some reason fasttest image wasn't updated, because that layer was... | 2021-02-16T06:44:03 | 2021-02-16T06:44:03 | {} | MEMBER |
ClickHouse | ClickHouse | 779,708,858 | 20,511 | nikitamikhaylov | AST Fuzzer (UBSan) #19432 | 2021-02-16T09:35:31 | 2021-02-16T09:35:31 | {} | MEMBER |
ClickHouse | ClickHouse | 779,776,571 | 14,448 | moeHaydar | I am able to reproduce the problem on 20.8.4.11.
A simple uniqCombinedMerge(COLUMN) returns 0 when it should return > 0 values.
The column has a datatype:
AggregateFunction(uniqCombined, Int32) | 2021-02-16T11:29:35 | 2021-02-16T11:30:20 | {} | NONE |
ClickHouse | ClickHouse | 778,889,823 | 9,851 | alexey-milovidov | @azat Could you please check this issue? I remember that you had fixed something similar. | 2021-02-15T01:49:45 | 2021-02-15T01:49:45 | {} | MEMBER |
ClickHouse | ClickHouse | 778,895,869 | 10,893 | alexey-milovidov | The issue no longer exists in recent versions. | 2021-02-15T02:14:02 | 2021-02-15T02:14:02 | {} | MEMBER |
ClickHouse | ClickHouse | 779,078,477 | 19,225 | matterumirai | Do you have any idea or solution ?
error has not gone. Clickhouse starts after around two hours while the error continues. (it downs again after a while) | 2021-02-15T09:13:53 | 2021-02-15T09:13:53 | {} | NONE |
ClickHouse | ClickHouse | 779,165,685 | 18,508 | nikitamikhaylov | `ThreadSanitizer: thread leak` in Stress test is a known false-positive | 2021-02-15T11:39:20 | 2021-02-15T11:39:20 | {
"+1": 1
} | MEMBER |
ClickHouse | ClickHouse | 779,189,649 | 20,512 | alexey-milovidov | Misleading title, edited. | 2021-02-15T12:24:55 | 2021-02-15T12:24:55 | {} | MEMBER |
ClickHouse | ClickHouse | 779,758,916 | 20,455 | vdimir | > Vertica кидает ошибку если пытаться выбирать поля из второй таблицы, которая пустая (ANTI)
I agree that we should implement same behavior and throw an error if some fields from right (or left, depending on type of join) table for anti join are in query.
> То что существует RIGTH ANTI и ANTI RIGHT и это не одно ... | 2021-02-16T10:55:52 | 2021-02-16T11:13:35 | {} | MEMBER |
ClickHouse | ClickHouse | 779,121,956 | 20,382 | stigsb | Any input on this change @zhang2014 ? | 2021-02-15T10:24:28 | 2021-02-15T10:24:28 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,141,624 | 20,276 | filimonov | Works perfectly! | 2021-02-15T10:57:46 | 2021-02-15T10:57:46 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,218,845 | 20,476 | CurtizJ | `test_testkeeper_back_to_back` failure is not related to changes. | 2021-02-15T13:18:57 | 2021-02-15T13:18:57 | {} | MEMBER |
ClickHouse | ClickHouse | 779,755,142 | 20,525 | tavplubix | Integration tests - test_odbc_interaction - unrelated | 2021-02-16T10:48:53 | 2021-02-16T10:48:53 | {} | MEMBER |
ClickHouse | ClickHouse | 779,871,457 | 18,935 | xjewer | this issue #18804 was found in 20.8, should not it be backported as well? | 2021-02-16T14:27:57 | 2021-02-16T14:27:57 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 778,899,905 | 14,130 | alexey-milovidov | Priority is minor, because the issue requires manual intervention in filesystem to reproduce. | 2021-02-15T02:30:03 | 2021-02-15T02:30:03 | {} | MEMBER |
ClickHouse | ClickHouse | 778,999,676 | 20,087 | ervikrant06 | also while issuing: what's recommended to use distributed table or backend table of distributed table so that after delete it will get replicated to peer.
~~~
ALTER TABLE shard_01.graphite DELETE WHERE Path Like 'CPUFrequencyMHz_24.AsynchronousMetrics.ClickHouse.clickhouse2-0_clickhouse-hs_ns-vaggarwal_svc_cluster_... | 2021-02-15T07:04:59 | 2021-02-15T07:04:59 | {} | NONE |
ClickHouse | ClickHouse | 779,024,781 | 20,414 | alesapin | flaky tests, fixed in master | 2021-02-15T07:51:15 | 2021-02-15T07:51:15 | {} | MEMBER |
ClickHouse | ClickHouse | 779,025,224 | 20,418 | alesapin | Known flaky test | 2021-02-15T07:51:58 | 2021-02-15T07:51:58 | {} | MEMBER |
ClickHouse | ClickHouse | 779,087,348 | 20,265 | nvartolomei | @alexey-milovidov a bit surprised by the outcome of this ticket.
Albeit I'm confounding 2 problems here the tsan report with data race on `trace_log` variable is valid for current master branch.
The segfaults we see in production are on 20.3 LTS release, isn't that one supported anymore (1y passed since it's fir... | 2021-02-15T09:27:25 | 2021-02-15T09:27:25 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,231,598 | 20,480 | hombit | I don't think so, look, if it is a constant it gives you non-realistic answer, see your own example. [Docs says](https://clickhouse.tech/docs/en/sql-reference/aggregate-functions/reference/quantiledeterministic/) "If the same determinator value occures too often, the function works incorrectly", try quantilesDeterminis... | 2021-02-15T13:41:01 | 2021-02-15T13:46:16 | {
"+1": 1
} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,556,080 | 20,249 | fastio | > see the comments + need tests
Thanks for your review & suggestions. I'm working around it. | 2021-02-16T03:24:08 | 2021-02-16T09:40:12 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,747,827 | 20,549 | vdimir | Reproduced with
```
create table t1 (a Nullable(Decimal(18, 10))) engine = TinyLog;
select ifNull(a, 0) from t1;
``` | 2021-02-16T10:35:59 | 2021-02-16T10:35:59 | {} | MEMBER |
ClickHouse | ClickHouse | 778,890,926 | 8,654 | alexey-milovidov | Fixed:
```
milovidov-desktop :) select subtractSeconds(today(), 1)
SELECT subtractSeconds(today(), 1)
Query id: d6d90843-0b4f-4a97-8d24-f7c63bf851ce
┌─subtractSeconds(today(), 1)─┐
│ 2021-02-14 23:59:59 │
└─────────────────────────────┘
1 rows in set. Elapsed: 0.003 sec.
``` | 2021-02-15T01:54:28 | 2021-02-15T01:54:28 | {} | MEMBER |
ClickHouse | ClickHouse | 778,899,731 | 14,130 | alexey-milovidov | @azat
The "dumb code"
`return shards_info[address.shard_index - 1].per_replica_pools[address.replica_index - 1];`
is still there.
| 2021-02-15T02:29:20 | 2021-02-15T02:29:20 | {} | MEMBER |
ClickHouse | ClickHouse | 779,052,013 | 20,218 | alesapin | Hi @gersmann! Do you have any success with obfuscation or `optimize_on_insert`? It's really important, we will be glad if you provide any additional details for this issue. | 2021-02-15T08:33:12 | 2021-02-15T08:33:12 | {} | MEMBER |
ClickHouse | ClickHouse | 779,142,424 | 20,496 | alesapin | ```
2021.02.15 12:26:31.348818 [ 362 ] {} <Fatal> BaseDaemon: (version 21.3.1.6021, build id: C0C3B86F3031A80949F700EBB3D3E3D8FE6656EE) (from thread 17443) Terminate called for uncaught exception:
2021.02.15 12:26:33.725664 [ 20390 ] {} <Fatal> BaseDaemon: ########################################
2021.02.15 12:26:33... | 2021-02-15T10:59:14 | 2021-02-15T10:59:14 | {} | MEMBER |
ClickHouse | ClickHouse | 779,142,456 | 20,336 | filimonov | I've put "must backport" because it's very minor and not allow to continue testing of 20.1-alpine and 20.2-alpine | 2021-02-15T10:59:19 | 2021-02-15T10:59:39 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,237,588 | 20,457 | CurtizJ | With build from e2a2ab6.
```sql
SELECT version()
┌─version()───┐
│ 21.1.1.5664 │
└─────────────┘
SELECT count(*) FROM temp WHERE (casino, game, round) NOT IN ( SELECT casino, game, round FROM t WHERE (casino, game, round) IN ( SELECT casino, game, round FROM temp ))
Query... | 2021-02-15T13:52:31 | 2021-02-15T13:52:31 | {} | MEMBER |
ClickHouse | ClickHouse | 779,629,992 | 6,558 | alexey-milovidov | No one is interested. | 2021-02-16T06:56:34 | 2021-02-16T06:56:34 | {} | MEMBER |
ClickHouse | ClickHouse | 779,732,293 | 20,087 | ervikrant06 | You are right. I fixed the carbon-clickhouse conf in my setup to use points instead of points-reverse..
https://github.com/lomik/carbon-clickhouse
Also changed the setting from reverse = true to false in graphite-clickhouse.
https://github.com/lomik/graphite-clickhouse
I am using any instead of avg now as... | 2021-02-16T10:12:30 | 2021-02-16T10:12:30 | {} | NONE |
ClickHouse | ClickHouse | 779,795,053 | 20,448 | tavplubix | Functional stateless tests flaky check - `Coordination::Exception: Operation timeout` - some issue with TestKeeper, subsequent failures are expected
Stress test (thread) - unrelated, probably fixed in #19516:
```
$ zgrep -Fa Fatal clickhouse-server.log.gz1
2021.02.15 17:24:38.141767 [ 374 ] {} <Fatal> BaseDaemon: (... | 2021-02-16T12:07:17 | 2021-02-16T12:07:17 | {} | MEMBER |
ClickHouse | ClickHouse | 778,989,517 | 20,087 | ervikrant06 | I have graphite-ch-optimizer running still the older data is with 60s retention. I understand from initial comment that clickhouse never deletes metric but it should do the rollup of metrics to reduce the granularity.
~~~
clickhouse1-0.clickhouse-hs.ns-vaggarwal.svc.cluster.local :) select Time,Value from shard_01.... | 2021-02-15T06:44:47 | 2021-02-15T06:44:47 | {} | NONE |
ClickHouse | ClickHouse | 779,194,747 | 20,499 | alexey-milovidov | It looks like lld-12 is selected for build with clang-11 and it does not work: https://clickhouse-builds.s3.yandex.net/20499/b79680b8711753a0def52617c74e75202584ed44/clickhouse_build_check/build_log_896821990_1613383537.txt | 2021-02-15T12:34:39 | 2021-02-15T12:34:39 | {} | MEMBER |
ClickHouse | ClickHouse | 779,225,881 | 20,451 | siradjev | Thank you for your feedback.
> Fixing of #20338 should make the mutations very cheap/close to instant (as they should be).
With high number of parts (>1k) it's still an issue, especially in replicated MTs. In case of this improvement it will help minimize impact of increase/decrease of data retentions or configu... | 2021-02-15T13:31:02 | 2021-02-15T13:31:15 | {} | NONE |
ClickHouse | ClickHouse | 779,239,152 | 20,121 | nikitamikhaylov | Duplicate of #20106
@vitlibar Maybe you can steal another portion of tests from this PR? | 2021-02-15T13:55:38 | 2021-02-15T13:55:38 | {} | MEMBER |
ClickHouse | ClickHouse | 779,490,060 | 20,536 | den-crane | ? What are you talking about? What Null?
ClickHouse 20.8.11
```sql
select count(*) from (select 1 a) t where 1=0 group by a;
0 rows in set. Elapsed: 0.001 sec.
```
postgresql:
```sql
select count(*) from (select 1 a) t where 1=0 group by a;
count
-------
(0 rows)
```
vertica:
```sql
select count(*... | 2021-02-15T23:20:25 | 2021-02-15T23:21:01 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,675,421 | 20,087 | ervikrant06 | After changing the partition key to daily this is the structure of table.
~~~
SHOW CREATE TABLE shard_01.graphite
Query id: 7c5fbf9e-5944-4b87-9bd2-12425d72a4a8
┌─statement─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────... | 2021-02-16T08:35:10 | 2021-02-16T08:35:10 | {} | NONE |
ClickHouse | ClickHouse | 779,807,691 | 20,490 | vdimir | Is it ok that if we perform query like `select * from table` we get only time before sending first byte of data in `X-ClickHouse-Summary`, but not time of whole query?
It's limitation of headers itself, all of them sent before data, so it's impossible to get time of whole query in headers.
Buy with aggregated querie... | 2021-02-16T12:32:23 | 2021-02-16T12:32:23 | {} | MEMBER |
ClickHouse | ClickHouse | 779,064,236 | 20,491 | filimonov | Please follow the documentation, step-by-step: https://clickhouse.tech/docs/en/development/build-osx/
If it will not help - we will need clang version, cmake output, clickhouse revision you trying to build etc. | 2021-02-15T08:51:03 | 2021-02-15T08:51:03 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,183,596 | 20,496 | alesapin | Waiting only for func tests. | 2021-02-15T12:14:08 | 2021-02-15T12:14:08 | {} | MEMBER |
ClickHouse | ClickHouse | 779,492,467 | 20,168 | alexey-milovidov | > AST fuzzer (ASan) — Received signal -3
OOM | 2021-02-15T23:28:59 | 2021-02-15T23:28:59 | {} | MEMBER |
ClickHouse | ClickHouse | 779,585,197 | 20,500 | filimonov | So you need to attach MV with adjusted definition | 2021-02-16T05:10:22 | 2021-02-16T05:10:40 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 779,943,368 | 20,336 | filimonov | Must backport not working? | 2021-02-16T16:14:56 | 2021-02-16T16:14:56 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 778,886,653 | 6,639 | alexey-milovidov | There is no such error message in recent ClickHouse versions:
```
milovidov@milovidov-desktop:~/work/ClickHouse/src$ rg 'will terminate'
```
It means that the relevant code has been reworked and there is a high chance the issue is fixed. | 2021-02-15T01:36:17 | 2021-02-15T01:37:59 | {} | MEMBER |
ClickHouse | ClickHouse | 778,890,297 | 8,690 | alexey-milovidov | No answer. | 2021-02-15T01:51:46 | 2021-02-15T01:51:46 | {} | MEMBER |
ClickHouse | ClickHouse | 779,110,817 | 20,265 | vitlibar | I'm going to fix the data race on `trace_log` as I said. | 2021-02-15T10:05:52 | 2021-02-15T10:06:01 | {} | MEMBER |
ClickHouse | ClickHouse | 779,111,850 | 20,500 | adiletkabylbekov | have you already check this?
of course you're right but, i skiped this part on my description
error faced after attaching and it's not related to that?
`
CREATE MATERIALIZED VIEW enum_alter
(
date Date,
enum_type Enum8('none' = 0, 'one' = 1),
sales_id UInt32,
campaign_id UInt32
)
ENGINE ... | 2021-02-15T10:07:35 | 2021-02-15T10:09:49 | {} | NONE |
ClickHouse | ClickHouse | 779,239,156 | 20,457 | CurtizJ | With build from b03f28f.
```sql
SELECT version()
┌─version()───┐
│ 21.1.1.5668 │
└─────────────┘
1 rows in set. Elapsed: 0.002 sec.
SELECT count(*) FROM temp WHERE (casino, game, round) NOT IN ( SELECT casino, game, round FROM t WHERE (casino, game, round) IN ( SELECT casino, ga... | 2021-02-15T13:55:39 | 2021-02-15T13:55:39 | {} | MEMBER |
ClickHouse | ClickHouse | 779,472,826 | 19,351 | kssenii | @flour, after this PR is merged you can just add `date_time_input_format = 'best_effort'` into the list of settings where you add RabbitMQ settings when creating a table. | 2021-02-15T22:20:02 | 2021-02-15T22:20:02 | {
"+1": 2
} | MEMBER |
ClickHouse | ClickHouse | 779,685,745 | 20,469 | mzealey | I'm not good with names - perhaps `IPv6NumToIPString` ? | 2021-02-16T08:55:37 | 2021-02-16T08:55:37 | {} | NONE |
ClickHouse | ClickHouse | 789,184,003 | 21,385 | alexey-milovidov | On another test it's slightly better.
Intel Xeon Processor (Cascadelake) 80 vCPU in Yandex Cloud,
Minicrawl dataset from here: https://github.com/ClickHouse/ClickHouse/issues/18842
```
SET min_bytes_to_use_mmap_io = 1
SELECT count() FROM minicrawl WHERE text ILIKE '%clickhouse%'
```
(count the number of we... | 2021-03-02T20:15:07 | 2021-03-03T00:22:57 | {} | MEMBER |
ClickHouse | ClickHouse | 789,359,895 | 14,534 | alexey-milovidov | Duplicate #9715. | 2021-03-03T01:42:41 | 2021-03-03T01:42:41 | {} | MEMBER |
ClickHouse | ClickHouse | 789,402,988 | 19,409 | songenjie | close in https://github.com/ClickHouse/ClickHouse/pull/17542 | 2021-03-03T03:37:11 | 2021-03-03T03:37:11 | {} | CONTRIBUTOR |
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