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 | 730,956,957 | 17,183 | alesapin | Как успехи? Помог ли апдейт? | 2020-11-20T07:19:24 | 2020-11-20T07:19:43 | {} | MEMBER |
ClickHouse | ClickHouse | 731,149,632 | 16,806 | TCeason | > We have a limitation of maximum number of failed checks. If there are many failed checks, then no new checks are started until all failed tests are fixed. `Marker check` shows the following status in this case: `3 checks failed (max 3)`. `force tests` label means "ignore this limitation and run all tests".
> Recentl... | 2020-11-20T12:45:18 | 2020-11-20T12:45:18 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,169,532 | 17,222 | henk23 | Sorry, there is no additional info to any of the query ids. Could be because I set the log level to "warning" (trying to limit I/O of the process to fix the bug.)
Also, my suspicion is that it's not related to the queries, because the error happens so randomly. | 2020-11-20T13:26:55 | 2020-11-20T13:26:55 | {} | NONE |
ClickHouse | ClickHouse | 731,209,334 | 16,715 | tavplubix | Integration tests (thread) - failure is related, data race on `affected_rows`: https://gist.github.com/tavplubix/638666056d7a067b8938eb4cccb6a128
Seems like we can just make it atomic. | 2020-11-20T14:41:17 | 2020-11-20T14:41:17 | {} | MEMBER |
ClickHouse | ClickHouse | 731,217,569 | 17,232 | den-crane | related https://github.com/ClickHouse/ClickHouse/issues/5576 | 2020-11-20T14:56:09 | 2020-11-20T14:56:09 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,060,723 | 16,020 | l1t1 | > SELECT groupArrayMerge(y * 1048576) FROM (SELECT groupArrayState(262145)(x) AS y FROM (SELECT 1 AS x))
the 1st sql runs ok and returns
```
[1,1,1,1,1,1,1,1,1,1,1,1⋯│
1 rows in set. Elapsed: 0.043 sec.
SELECT version()
Query id: 2ab43955-7559-4a03-a373-ccb9ab39cd45
┌─version()─┐
│ 20.11.3.3 │
└─────... | 2020-11-19T01:20:08 | 2020-11-19T01:20:53 | {} | NONE |
ClickHouse | ClickHouse | 730,172,165 | 17,191 | shangshujie365 | The data of '2020-11-17' deleted, but older data in '11-15', '11-16' not deleted | 2020-11-19T06:59:21 | 2020-11-19T06:59:21 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,304,132 | 17,183 | vklimenkov | Нет, версии 20.9.3.45 и 20.10.3.30. Эта ошибка из-за разницы версий? | 2020-11-19T11:16:50 | 2020-11-19T11:16:50 | {} | NONE |
ClickHouse | ClickHouse | 730,347,339 | 17,185 | filimonov | Do you mean / need something specific?
P.S. We definitely have no plans to "support all the SQL features which product XXX provides".
| 2020-11-19T12:38:19 | 2020-11-19T12:38:51 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,549,972 | 17,178 | AKarbas | Cool, thanks. :) | 2020-11-19T18:15:04 | 2020-11-19T18:15:04 | {} | NONE |
ClickHouse | ClickHouse | 730,608,860 | 16,996 | azat | Rebased against upstream/master to fix tests (previous HEAD was 0dfc18249d08ddea5bb1c9dd214b7101efdd181f) | 2020-11-19T20:09:48 | 2020-11-19T20:10:10 | {} | MEMBER |
ClickHouse | ClickHouse | 730,814,352 | 17,199 | taylor131415 | > 您需要将路径更改为--pid-file和/ var / lib / clickhouse / status以及config.xml（/ var / lib / clickhouse /）中的数据路径和temppath
>
> / etc / clickhouse-server /
> /var/run/clickhouse-server/clickhouse-server.pid
> / var / log / clickhouse-server /
> / var / lib / clickhouse /
> / var / lib / clickhouse / status
All related pat... | 2020-11-20T03:01:13 | 2020-11-20T07:42:23 | {} | NONE |
ClickHouse | ClickHouse | 730,357,444 | 17,183 | alesapin | > Нет, версии 20.9.3.45 и 20.10.3.30. Эта ошибка из-за разницы версий?
Да, обновите все сервера до 20.10. | 2020-11-19T12:55:45 | 2020-11-19T12:55:45 | {} | MEMBER |
ClickHouse | ClickHouse | 730,610,925 | 16,845 | azat | >Integration tests (asan) — Timeout :(
>Stress test (address) — Timeout :(
>Functional stateless tests (release, DatabaseOrdinary) — fail: 1, passed: 2452, skipped: 4
>Performance — 1 errors, 1 too long, 4 faster, 69 unstable
>Stress test (memory) — Killed by signal (in clickhouse-server.log)
>Stress test (thread)... | 2020-11-19T20:14:02 | 2020-11-19T20:14:02 | {} | MEMBER |
ClickHouse | ClickHouse | 731,046,379 | 17,200 | MrSsunlight | > CH has only one binary. And the binary is same for the client and the server.
> You can run client as ` /usr/bin/clickhouse client` . It does not need to be installed.
>
> You can check connectivity using curl , CH server have to response like this:
>
> ```shell
> # curl ip_or_name_of_ch_server:9000
> Port 9... | 2020-11-20T09:13:58 | 2020-11-20T11:19:19 | {} | NONE |
ClickHouse | ClickHouse | 729,157,787 | 15,419 | myrrc | Looks like the main performance difference is because of `Memory` instead of `MergeTree` in the test.
Local perf tests after akuzm patch resemble the slowdown, although, not of that size.
[clean_akuzm_perf.txt](https://github.com/ClickHouse/ClickHouse/files/5555841/clean_akuzm_perf.txt)
[patched_akuzm_perf.txt](http... | 2020-11-17T19:41:20 | 2020-11-20T13:02:08 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,217,501 | 17,232 | den-crane | Not a bug. Never worked. | 2020-11-20T14:56:02 | 2020-11-20T14:56:02 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,229,374 | 17,222 | henk23 | Both are empty. `dmesg` only has a few entries for UFW blocks. Nothing in `syslog` about killed processes.
Also nothing suspicious in `journalctl -u docker`
Just found this in the log from today, does that help? `Incorrect size of nested column / Trying to allocate 128.00 TiB`
[more_errlog.txt](https://github.com/... | 2020-11-20T15:16:50 | 2020-11-20T15:29:52 | {} | NONE |
ClickHouse | ClickHouse | 730,119,987 | 17,177 | Long14110 | > Yeah, I have the same issue
> .
me too | 2020-11-19T04:22:02 | 2020-11-19T04:22:02 | {} | NONE |
ClickHouse | ClickHouse | 730,334,068 | 10,128 | filimonov | - [ ] ATTACH PARTITION from another table shoud do materialize ttl | 2020-11-19T12:15:12 | 2020-11-19T12:15:12 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,339,826 | 17,052 | MrSsunlight | > Does it reproduce with non-replicated tables?
No, every node has data flowing in through mv, so replicated is used. | 2020-11-19T12:22:35 | 2020-11-19T12:22:35 | {} | NONE |
ClickHouse | ClickHouse | 730,422,987 | 8,889 | shokurov | I am having the same issue
```
[influxdb-ubuntu] 2020.11.19 17:44:18.014697 [ 13919 ] <Fatal> BaseDaemon: ########################################
[influxdb-ubuntu] 2020.11.19 17:44:18.039394 [ 13919 ] <Fatal> BaseDaemon: (version 20.10.3.30 (official build), build id: 4EAF0337F53BC2B4) (from thread 13918) (query_id... | 2020-11-19T14:46:42 | 2020-11-19T14:48:23 | {} | NONE |
ClickHouse | ClickHouse | 730,580,447 | 16,804 | vdimir | I've tested implementation with RIPE dataset. Data was loaded to ClickHouse table.
Also I generate table with "real" IPs: one random address from each subnet and load into CH too.
Measurements collected with `clickhouse-client -t`. Queries are run 5 times sequentially.
New implementation shows low performance on l... | 2020-11-19T19:13:12 | 2020-11-19T19:13:12 | {
"+1": 1
} | MEMBER |
ClickHouse | ClickHouse | 731,045,626 | 16,883 | KochetovNicolai | Added test should be fixed | 2020-11-20T09:12:37 | 2020-11-20T09:12:37 | {} | MEMBER |
ClickHouse | ClickHouse | 731,088,329 | 17,212 | Jokser | It means that your sub-select `SELECT id, price FROM ...` returned no data.
This behaviour was fixed there https://github.com/ClickHouse/ClickHouse/pull/16840 | 2020-11-20T10:34:12 | 2020-11-20T10:34:12 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,213,780 | 17,222 | den-crane | I think you container has been killed (terminated) by a host system.
Can you show `dmesg -T |grep -i oom-killer` and `grep "Killed process" /var/log/syslog` | 2020-11-20T14:49:30 | 2020-11-20T14:49:53 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,224,167 | 17,219 | den-crane | Place such questions at https://github.com/ClickHouse/clickhouse-jdbc/issues
Answer: https://github.com/ClickHouse/clickhouse-jdbc/blob/60f4f0c7e50e172f13b0d45198f3cb01ce17279d/src/test/java/ru/yandex/clickhouse/integration/ClickHouseStatementImplTest.java#L125
```java
ClickHouseStatement stmt = connecti... | 2020-11-20T15:07:27 | 2020-11-20T15:07:27 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,185,228 | 17,120 | alesapin | `01133_max_result_rows`
```
SET max_block_size = 10;
SET max_result_rows = 20;
SET result_overflow_mode = 'throw';
SELECT DISTINCT intDiv(number, 10) FROM numbers(300); -- { serverError 396 }
SELECT DISTINCT intDiv(number, 10) FROM numbers(190);
SELECT DISTINCT intDiv(number, 10) FROM numbers(200);
SELECT DIS... | 2020-11-19T07:28:51 | 2020-11-19T07:29:50 | {} | MEMBER |
ClickHouse | ClickHouse | 730,204,703 | 12,470 | alesapin | Test failures ok. | 2020-11-19T08:12:15 | 2020-11-19T08:12:15 | {} | MEMBER |
ClickHouse | ClickHouse | 730,342,631 | 16,806 | tavplubix | > In the test case it reports at clickhouse docker shutdown:
>
> ```
> Exception: Sanitizer assert found in /ClickHouse/tests/integration/test_materialize_mysql_database/_instances/docker.log for instance �[36mnode1_1
> ```
>
> But I don't know why it occurs. @tavplubix Is there some good idea to fix... | 2020-11-19T12:28:20 | 2020-11-19T12:28:20 | {} | MEMBER |
ClickHouse | ClickHouse | 730,363,618 | 17,120 | CurtizJ | But code in DataPartWriter becomes more and more complicated. | 2020-11-19T13:08:24 | 2020-11-19T13:08:24 | {} | MEMBER |
ClickHouse | ClickHouse | 730,482,481 | 17,205 | amosbird | btw we can also do a full cleaning of exception messages by removing any trailing redundant dots. | 2020-11-19T16:18:07 | 2020-11-19T16:18:07 | {} | COLLABORATOR |
ClickHouse | ClickHouse | 730,489,397 | 17,205 | alexey-milovidov | > btw we can also do a full cleaning of exception messages by removing any trailing redundant dots.
Let's do it... | 2020-11-19T16:29:28 | 2020-11-19T16:29:28 | {} | MEMBER |
ClickHouse | ClickHouse | 730,544,800 | 5,587 | alexey-milovidov | > If the problem is on the single replica
If the table is replicated, it will recover automatically without any manual actions.
If the table is non-replicated, then broken parts (may appear due to disk bitrot) are impossible to repair. | 2020-11-19T18:05:01 | 2020-11-19T18:05:01 | {} | MEMBER |
ClickHouse | ClickHouse | 731,145,202 | 17,222 | filimonov | Every segfault report has query id.
Please grep /var/log/clickhouse-server/clickhouse-server.log for a several queries.
I.e.
```
grep 'de75e31d-a7c1-45ee-9477-db2c7ed0537f' /var/log/clickhouse-server/clickhouse-server.log
``` | 2020-11-20T12:35:32 | 2020-11-20T12:35:32 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,185,477 | 17,183 | vklimenkov | Да, обновили обе реплики до одинаковой 20.11.3.3, ошибка исчезла. Спасибо! | 2020-11-20T13:58:08 | 2020-11-20T13:58:08 | {
"+1": 2
} | NONE |
ClickHouse | ClickHouse | 731,216,147 | 17,221 | den-crane | What do you mean by "at the same time by reading from backup"? | 2020-11-20T14:53:48 | 2020-11-20T14:53:48 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 729,938,368 | 17,178 | den-crane | Any format will work with "2019-01-01 01:00:00.000".
You can insert DateTime64 using some transformers from 1546300800000 or 1546300800.000 or anything.
```sql
create table dt64(A DateTime64(3)) engine=Memory;
echo "2019-01-01 01:00:00.000" | clickhouse-client -q 'insert into dt64 format TSV'
echo "2019-01... | 2020-11-18T20:35:26 | 2020-11-18T20:35:44 | {
"+1": 1
} | CONTRIBUTOR |
ClickHouse | ClickHouse | 729,898,234 | 17,115 | filimonov | Well it's open source project. If you (or somebody else from community, may be your friend) will pick that today it can be fixed tomorrow. :)
Core team has a lot of bigger stories, and a lot of things todo. It doesn't sound like top priority feature. | 2020-11-18T19:18:49 | 2020-11-18T21:05:39 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,119,528 | 17,177 | phongbui81062 | anybody can help me solving this issue? | 2020-11-19T04:20:16 | 2020-11-19T04:20:16 | {} | NONE |
ClickHouse | ClickHouse | 730,278,988 | 16,691 | MikageSawatari | The server we reported before is actually replicated, and our
application accesses only one of the servers. The issue regarding
incoming connections also happened to the one which was usually not
accessed by the application.
The ChangeLog of ClickHouse mentions several deadlock issues regarding
`text_log`. We ru... | 2020-11-19T10:28:10 | 2020-11-19T10:28:10 | {} | NONE |
ClickHouse | ClickHouse | 730,287,391 | 17,201 | alesapin | I've tested with default settings against 20.8 and seems like new pool version slightly faster:
```
create 0 6.579682111740112 OPTIMIZE TABLE mt_100_parts FINAL
create 1 16.564411401748657 OPTIMIZE TABLE mt_100_parts FINAL
create 0 110.2509880065918 OPTIMIZE TABLE mt_1000_parts... | 2020-11-19T10:44:14 | 2020-11-19T10:44:14 | {} | MEMBER |
ClickHouse | ClickHouse | 730,556,346 | 7,666 | azat | Looks like has been fixed in 983aaa3b835cf68ede396/93e4802fa4919894 (#16618, 20.12+)
>@alexey-milovidov the problem is the same as I showed for randConstant and now64.
Maybe just remove isDeterministicInScopeOfQuery for it?
@KochetovNicolai but isn't it `isSuitableForConstantFolding`? | 2020-11-19T18:27:10 | 2020-11-19T18:27:10 | {} | MEMBER |
ClickHouse | ClickHouse | 730,630,394 | 17,207 | itzikiusa | Small edit, seems like issue is when having a lot of files to go over, when i query for 2-3 specific brand_ids then no problem
More than that, i get this error(and it pretty much breaks the server)
As dataset is not that big(around 300 million) and have 100 partitions(per month) ill try to use yearly partition inst... | 2020-11-19T20:52:16 | 2020-11-19T20:56:56 | {} | NONE |
ClickHouse | ClickHouse | 730,683,650 | 16,845 | Avogar | > Looks like some CI issues.
> Anyway, worth rebasing again or is it OK? (BTW previous HEAD is [e3de12c](https://github.com/ClickHouse/ClickHouse/commit/e3de12c1affed7bb8f06f4e0bfb51f20093ebac9) and it is fine)
It's ok, I merge it. | 2020-11-19T22:44:49 | 2020-11-19T22:44:49 | {} | MEMBER |
ClickHouse | ClickHouse | 731,043,884 | 17,109 | azat | >The test 'aggregating_merge_tree_simple_aggregate_function_string' is too slow to run as a whole. Investigate whether the create and fill queries can be sped up
@akuzm how much it is OK for test to run? Not more then 40 seconds? | 2020-11-20T09:10:38 | 2020-11-20T09:10:38 | {} | MEMBER |
ClickHouse | ClickHouse | 731,248,700 | 17,222 | den-crane | can you show the output of
`select name ,value from system.settings where changed` | 2020-11-20T15:51:57 | 2020-11-20T15:51:57 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,060,316 | 17,109 | akuzm | Btw `system stop merges` or `optimize table` help to get more stable results when you're using a newly created MergeTree table (no background merges when the measured query runs start). | 2020-11-20T09:41:31 | 2020-11-20T09:41:31 | {
"+1": 1
} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,221,707 | 17,229 | alesapin | Fixed | 2020-11-20T15:03:18 | 2020-11-20T15:03:18 | {} | MEMBER |
ClickHouse | ClickHouse | 731,246,555 | 17,233 | alesapin | Coverage https://clickhouse-test-reports.s3.yandex.net/0/51bcd286f20613f8ff35ec108b3542786cbf5aa7/coverage_report/test_output/index.html | 2020-11-20T15:48:03 | 2020-11-20T15:48:03 | {} | MEMBER |
ClickHouse | ClickHouse | 730,118,997 | 17,177 | hurtmenot271 | Yeah, I have the same issue
. | 2020-11-19T04:18:21 | 2020-11-19T04:18:31 | {} | NONE |
ClickHouse | ClickHouse | 730,360,452 | 16,877 | alesapin | Fast test passed. | 2020-11-19T13:01:51 | 2020-11-19T13:01:51 | {} | MEMBER |
ClickHouse | ClickHouse | 731,151,057 | 17,217 | filimonov | We don't have any mailing lists for devs, so main communication channel is github issues.
If you want to work on something / want to discuss something you can open new issue or put a comment in one of existing.
We also have telegram group, if you will start asking dev-related questions most probabably smbd will b... | 2020-11-20T12:48:27 | 2020-11-20T12:48:27 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,196,014 | 15,419 | myrrc | Still trying to figure out why the CI thinks the perftests slowed down, here are the flamegraphs for the both of the servers.
[patched.svg.txt](https://github.com/ClickHouse/ClickHouse/files/5573618/patched.svg.txt)
[clean.svg.txt](https://github.com/ClickHouse/ClickHouse/files/5574044/clean.svg.txt)
| 2020-11-20T14:17:11 | 2020-11-20T14:17:11 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,190,196 | 17,120 | alesapin | ```
SELECT
check_start_time,
pull_request_number,
check_name,
test_name,
test_status
FROM checks
WHERE (test_name = '01133_max_result_rows') AND (test_status = 'FAIL') AND (check_start_time >= (now() - toIntervalDay(7)))
ORDER BY test_status ASC
Query id: 6a4f37e0-8960-4a81-9b08-4dc9c027... | 2020-11-19T07:40:53 | 2020-11-19T07:40:53 | {} | MEMBER |
ClickHouse | ClickHouse | 730,386,858 | 17,120 | alesapin | > But code in DataPartWriter becomes more and more complicated.
I'm also sad about it. I think we should rewrite it. I spent about 3-4 hours understanding indices serialization. | 2020-11-19T13:47:05 | 2020-11-19T13:47:05 | {} | MEMBER |
ClickHouse | ClickHouse | 730,408,827 | 17,191 | den-crane | How is the table partitioned? Daily ? | 2020-11-19T14:24:05 | 2020-11-19T14:24:14 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,953,009 | 17,208 | alesapin | `test_limited_ttl_merges_in_empty_pool` -- flaky test | 2020-11-20T07:09:15 | 2020-11-20T07:09:15 | {} | MEMBER |
ClickHouse | ClickHouse | 731,122,458 | 9,117 | ucasfl | @abyss7 Hi, I have implemented this feature in [#15127](https://github.com/ClickHouse/ClickHouse/pull/15127), maybe you can help review it. | 2020-11-20T11:46:06 | 2020-11-20T11:46:06 | {} | COLLABORATOR |
ClickHouse | ClickHouse | 731,127,599 | 16,806 | TCeason | If close weekend the CI will be closed? @tavplubix On last week, I see you add a `force test` label. Is it needed to add again? | 2020-11-20T11:57:53 | 2020-11-20T11:59:07 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,187,594 | 16,919 | akuzm | ```
┌─metric_name──┬─count()─┬──total─┐
│ memory_usage │ 983 │ -1.142 │
│ client_time │ 1776 │ -1.105 │
└──────────────┴─────────┴────────┘
```
Memory usage became 14% less on average across the perf test queries, as compared to 20.3. The count(*) is less than for client time metric, because these are o... | 2020-11-20T14:02:01 | 2020-11-20T14:07:35 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,210,605 | 17,230 | den-crane | You should use *MergeTree. Other engines is not suggested for permanent data.
Can you show "create table xxx" for MergeTree ?
You can use MergeTree without ORDERBY (`order by tuple()`), but usually it has no sense. At least you can add fake column with insertion date.
```sql
CREATE TABLE mylogs
(
`Log` Stri... | 2020-11-20T14:43:38 | 2020-11-20T14:43:38 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 729,893,899 | 17,181 | alexey-milovidov | Without globs it's working fine:
```
clickhouse-local --query "SELECT JSONExtractString(data, 'actor', 'login') AS login, JSONExtractString(data, 'payload', 'comment', 'body') AS body FROM url('https://data.gharchive.org/2020-11-11-11.json.gz', TSV, 'data String') WHERE body != ''"
``` | 2020-11-18T19:10:44 | 2020-11-18T19:10:44 | {} | MEMBER |
ClickHouse | ClickHouse | 729,999,519 | 16,845 | azat | >Functional stateless tests (release, DatabaseOrdinary) — fail: 1, passed: 2452, skipped: 4
```
2020-11-18 22:48:48 01247_optimize_distributed_group_by_sharding_key: [ FAIL ] 0.35 sec. - return code 101
2020-11-18 22:48:48 Received exception from server (version 20.12.1):
2020-11-18 22:48:48... | 2020-11-18T22:33:08 | 2020-11-18T22:33:08 | {} | MEMBER |
ClickHouse | ClickHouse | 730,560,498 | 17,199 | den-crane | You need to change path to --pid-file and /var/lib/clickhouse/status and datapath and temppath in config.xml ( /var/lib/clickhouse/)
/etc/clickhouse-server/
/var/run/clickhouse-server/clickhouse-server.pid
/var/log/clickhouse-server/
/var/lib/clickhouse/
/var/lib/clickhouse/status | 2020-11-19T18:34:57 | 2020-11-19T18:36:08 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,564,915 | 8,153 | azat | Cannot reproduce it in upstream/master (0bc60e2d534e46975aa8d4816d2175360c602a03) | 2020-11-19T18:43:34 | 2020-11-19T18:43:34 | {} | MEMBER |
ClickHouse | ClickHouse | 727,157,587 | 16,947 | azat | >Functional stateless tests (ubsan) — fail: 1, passed: 2439, skipped: 9
```
2020-11-14 02:26:54 01006_simpod_empty_part_single_column_write: [ FAIL ] 1.42 sec. - having stderror:
2020-11-14 02:26:54 [f187b3e7e1e9] 2020.11.14 02:26:54.368113 [ 6927 ] {d2efb991-4e77-4264-b56d-335057dd6509}... | 2020-11-14T07:02:34 | 2020-11-19T20:11:31 | {} | MEMBER |
ClickHouse | ClickHouse | 731,090,818 | 17,134 | abyss7 | Yandex third-party is fixed inside arc branch | 2020-11-20T10:39:26 | 2020-11-20T10:39:26 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,233,912 | 17,219 | den-crane | ```java
@Test
public void testExternalData1() throws SQLException, UnsupportedEncodingException {
final ClickHouseStatement statement = connection.createStatement();
connection.createStatement().execute("DROP TABLE IF EXISTS test.testExternalData");
connection.createStatement().exec... | 2020-11-20T15:25:21 | 2020-11-20T15:29:29 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 729,919,431 | 17,178 | AKarbas | > Formats are not related to HTTP/TCP. You can use CSV with TCP. You can use Native/RowBinary with HTTP.
Oh, my bad there. Thanks.
So, just to clarify, would any format but CSV work if I have millisecond epoch timestamps? If not, which formats support that? | 2020-11-18T19:58:48 | 2020-11-18T19:58:48 | {} | NONE |
ClickHouse | ClickHouse | 729,998,395 | 17,006 | azat | Hm, intersting, this does not fixes the 01247_optimize_distributed_group_by_sharding_key completely, [here](https://clickhouse-test-reports.s3.yandex.net/16845/48645eae33fad648b2f7295ccd7d4a3143d3608e/functional_stateless_tests_(release,_databaseordinary).html#fail1) (after rebase against upstream/master it includes th... | 2020-11-18T22:30:33 | 2020-11-18T22:31:05 | {} | MEMBER |
ClickHouse | ClickHouse | 730,124,179 | 16,636 | alexey-milovidov | Thank you! Merged. | 2020-11-19T04:37:45 | 2020-11-19T04:37:45 | {} | MEMBER |
ClickHouse | ClickHouse | 730,237,019 | 16,787 | kitaisreal | @alexey-milovidov this AST fuzzer and Testflows check is the reason in this branch, or rebase with master should fix that ? | 2020-11-19T09:14:50 | 2020-11-19T09:14:50 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,052,730 | 7,666 | KochetovNicolai | > but isn't it isSuitableForConstantFolding?
I think it is not suitable. Because otherwise we could replace this function calculation by constant (it has not arguments and return constant result). It is hard to detect if we have some other node which returns different version result. | 2020-11-20T09:26:26 | 2020-11-20T09:26:26 | {} | MEMBER |
ClickHouse | ClickHouse | 729,894,748 | 17,181 | alexey-milovidov | For `url` globs should work in a different way - as a generator expression, not matcher. | 2020-11-18T19:12:15 | 2020-11-18T19:12:15 | {} | MEMBER |
ClickHouse | ClickHouse | 730,302,910 | 16,806 | TCeason | In the test case it reports at clickhouse docker shutdown:
```
Exception: Sanitizer assert found in /ClickHouse/tests/integration/test_materialize_mysql_database/_instances/docker.log for instance [36mnode1_1
```
But I don't know why it occurs. @tavplubix Is there some good idea to fix it ? | 2020-11-19T11:14:19 | 2020-11-19T11:14:19 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,649,688 | 17,144 | nikitamikhaylov | JFYI: You can write `git commit --allow-empty -m 'Bump'` | 2020-11-19T21:32:34 | 2020-11-19T21:32:34 | {
"+1": 1
} | MEMBER |
ClickHouse | ClickHouse | 730,806,666 | 17,070 | fastio | Ping @Akazz :) | 2020-11-20T02:33:48 | 2020-11-20T02:33:48 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,058,676 | 17,109 | akuzm | > > The test 'aggregating_merge_tree_simple_aggregate_function_string' is too slow to run as a whole. Investigate whether the create and fill queries can be sped up
>
> @akuzm how much it is OK for test to run? Not more then 40 seconds?
Something compilcated like "no more than 60 seconds of wall clock time per 13... | 2020-11-20T09:38:16 | 2020-11-20T09:38:16 | {
"+1": 1
} | CONTRIBUTOR |
ClickHouse | ClickHouse | 729,872,261 | 17,178 | den-crane | For CSV case you should use a String representation '2019-01-01 01:00:00.000'.
Formats are not related to HTTP/TCP. You can use CSV with TCP. You can use Native/RowBinary with HTTP.
>Also, IMO, this requirement about different representations required in different input formats
> could be added to the documentat... | 2020-11-18T18:30:47 | 2020-11-18T18:30:47 | {
"laugh": 1
} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,053,981 | 17,185 | l1t1 | [Vector_SQL.pdf](https://github.com/ClickHouse/ClickHouse/files/5563637/Vector_SQL.pdf)
prior version | 2020-11-19T00:59:49 | 2020-11-19T00:59:49 | {} | NONE |
ClickHouse | ClickHouse | 730,253,968 | 17,091 | tavplubix | AST fuzzer - #13281
ClickHouse build check - OOM, known issue
Functional stateless tests (ubsan) - 01247_optimize_distributed_group_by_sharding_key - flacky, known issue
Marker check - :(
Let's restart tests | 2020-11-19T09:45:15 | 2020-11-19T09:45:15 | {} | MEMBER |
ClickHouse | ClickHouse | 730,396,955 | 17,185 | l1t1 | window functions on page 60~70. I request to support them. | 2020-11-19T14:04:14 | 2020-11-19T14:04:14 | {} | NONE |
ClickHouse | ClickHouse | 731,250,575 | 17,222 | den-crane | And try to upgrade. v20.11.4.13-stable just released. | 2020-11-20T15:55:09 | 2020-11-20T15:55:09 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,280,396 | 17,183 | alesapin | Все ли реплики одинаковых версий? | 2020-11-19T10:30:52 | 2020-11-19T10:30:52 | {} | MEMBER |
ClickHouse | ClickHouse | 730,341,520 | 17,175 | akuzm | ```
SELECT
count(*),
test_status
FROM checks
WHERE (pull_request_number = 0) AND (test_name = '00682_empty_parts_merge') AND (check_start_time > (today() - toIntervalDay(10)))
GROUP BY test_status
┌─count()─┬─test_status─┐
│ 2 │ FAIL │
│ 639 │ OK │
│ 121 │ SKIPPED │... | 2020-11-19T12:26:01 | 2020-11-19T12:26:14 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,438,086 | 9,404 | Enmk | Rebased to a fresh master, none of the requested changes were fixed/implemented yet. | 2020-11-19T15:09:28 | 2020-11-19T15:09:28 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,558,156 | 16,615 | den-crane | duplicate https://github.com/ClickHouse/ClickHouse/issues/16207 | 2020-11-19T18:30:34 | 2020-11-19T18:30:34 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,160,861 | 16,616 | filimonov | BTW that does NOT solve problem which was the reason i've opened #15607 - password rotation w/o redeclaring all dictionaries. | 2020-11-19T06:31:57 | 2020-11-19T06:31:57 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 730,287,440 | 16,691 | amosbird | It's possibly fixed by https://github.com/ClickHouse-Extras/poco/pull/28 | 2020-11-19T10:44:21 | 2020-11-19T10:44:21 | {
"+1": 2
} | COLLABORATOR |
ClickHouse | ClickHouse | 730,455,603 | 17,120 | alesapin | Let's try to merge. | 2020-11-19T15:36:03 | 2020-11-19T15:36:03 | {} | MEMBER |
ClickHouse | ClickHouse | 730,868,921 | 17,109 | azat | This is very specific use case, but stil, I will mark it as non draft | 2020-11-20T05:53:54 | 2020-11-20T05:54:08 | {} | MEMBER |
ClickHouse | ClickHouse | 731,056,066 | 7,666 | azat | >I think it is not suitable
I'm talking about that, that query, with `GROUP BY version()`, does not work because version returns `true` for `isSuitableForConstantFolding` before 93e4802fa49.
In other words `isSuitableForConstantFolding` returning `true` looks like a fix for the problem. | 2020-11-20T09:33:02 | 2020-11-20T09:33:02 | {} | MEMBER |
ClickHouse | ClickHouse | 731,148,538 | 16,806 | tavplubix | We have a limitation of maximum number of failed checks. If there are many failed checks, then no new checks are started until all failed tests are fixed. `Marker check` shows the following status in this case: `3 checks failed (max 3)`. `force tests` label means "ignore this limitation and run all tests".
Recently w... | 2020-11-20T12:42:46 | 2020-11-20T12:42:46 | {} | MEMBER |
ClickHouse | ClickHouse | 731,167,899 | 17,212 | shawel | Ok thanks @Jokser! | 2020-11-20T13:23:29 | 2020-11-20T13:23:29 | {} | NONE |
ClickHouse | ClickHouse | 731,225,176 | 17,229 | athre0z | That was quick, thanks! :) | 2020-11-20T15:09:13 | 2020-11-20T15:09:13 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 731,212,134 | 16,919 | akuzm | The 300-900x regressions are caused by errors in CREATE or INSERT queries, e.g. when new setting or syntax isn't supported.
Other regressions:
- [ ] aggregation_in_order. First slowdown (0.19 -> 0.3 s for query no. 3) was somewhere between `f0064a3b096eb013116bda308f224e1b0ef6966c..790950ea563a151736849d296940a0e7f... | 2020-11-20T14:46:32 | 2020-11-20T15:59:13 | {
"+1": 1
} | CONTRIBUTOR |
ClickHouse | ClickHouse | 727,767,943 | 16,923 | 7omsxx | @zhang2014 tks，question solved | 2020-11-16T06:33:44 | 2020-11-16T06:33:44 | {} | NONE |
ClickHouse | ClickHouse | 727,830,727 | 16,987 | haiertashu | thanks a lot ^^
the last exception is just a Warning log without stacktrace, and I also found in the normal nodes, maybe really not related.
by the way，Is there a more elegant way when I modify the replica config next time? | 2020-11-16T08:47:11 | 2020-11-16T08:47:11 | {} | NONE |
ClickHouse | ClickHouse | 728,159,041 | 16,989 | offline | Только сейчас смог выяснить в чём была проблема. Оказывается, такое поведение происходит в случае если под тем же group id есть ещё consumer который не является реализацией kafka stream. Несмотря на то, что читал он другой топик, каким то образом это влияло. Как только изменил имя группы консюмера - сразу всё заработал... | 2020-11-16T16:07:34 | 2020-11-16T16:07:34 | {
"+1": 2
} | NONE |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.