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 | 743,860,184 | 17,630 | alexey-milovidov | Did not help again... maybe I will try to do some magic. I really need this PR to be merged :) | 2020-12-12T20:55:59 | 2020-12-12T20:55:59 | {} | MEMBER |
ClickHouse | ClickHouse | 743,945,079 | 17,990 | Yobol | @filimonov Thanks a lot! I try to compile it directly on ARM64 machine. | 2020-12-13T04:02:34 | 2020-12-13T04:02:34 | {} | NONE |
ClickHouse | ClickHouse | 744,069,493 | 17,895 | Enmk | > @Enmk @KochetovNicolai I have reverted. Please make another try.
Please check out #18050 | 2020-12-13T21:14:17 | 2020-12-13T21:14:17 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 744,087,359 | 17,999 | filimonov | `now()` for native clients the number is send to a client and client do formatting to string.
`toString(now())` server do a formatting and send string. | 2020-12-13T23:27:48 | 2020-12-13T23:27:48 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 744,162,988 | 9,609 | zhicwu | Below are logs collected from both client and server(`checkBridgeIsRunning()` is changed to always return true, so no called made to `/ping` in strace log).
* Client
```bash
curl -v -u 'default:' "http://ch.local.domain:8123/?query=select%20%2A%20from%20jdbc%28%27mariad
b%27%2C%27constant%27%29"
* Trying *.*.*... | 2020-12-14T04:46:51 | 2020-12-14T04:59:50 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 743,492,638 | 14,587 | alexey-milovidov | 20.9 no longer supported. | 2020-12-12T00:12:26 | 2020-12-12T00:12:26 | {} | MEMBER |
ClickHouse | ClickHouse | 743,881,392 | 17,659 | alexey-milovidov | I found that there is no function `encodeURLComponent`. It's better to add it for symmetry. | 2020-12-12T21:15:07 | 2020-12-12T21:15:07 | {} | MEMBER |
ClickHouse | ClickHouse | 743,929,877 | 17,404 | alexey-milovidov | Fixed by @kitaisreal | 2020-12-13T01:10:08 | 2020-12-13T01:10:08 | {} | MEMBER |
ClickHouse | ClickHouse | 744,075,703 | 18,053 | azat | Diff of submodule is a little bit strange, but this is due to previous update of librdkafka #17545 does not include merge commit | 2020-12-13T22:02:59 | 2020-12-13T22:03:24 | {} | MEMBER |
ClickHouse | ClickHouse | 744,123,426 | 15,173 | alexcd90 | i find this issue. i have a select statment hang 3 days that block it. | 2020-12-14T02:14:21 | 2020-12-14T02:14:21 | {} | NONE |
ClickHouse | ClickHouse | 744,194,543 | 17,962 | allen12921 | I have already fixed the mutation exception by enlarge the background_pool_size
Now the problem is Current Clickhouse V20.12.3.3 merge speed is quit more slower than Clickhouse V19.13.3.26 | 2020-12-14T06:09:30 | 2020-12-14T06:09:41 | {} | NONE |
ClickHouse | ClickHouse | 743,494,456 | 17,630 | alexey-milovidov | It did not help... this is ridiculous.
https://clickhouse-test-reports.s3.yandex.net/17630/8239df16039b13d83fe5ed2c8773e7c37a213995/functional_stateless_tests_(thread)/stderr.log | 2020-12-12T00:18:59 | 2020-12-12T00:18:59 | {} | MEMBER |
ClickHouse | ClickHouse | 743,752,582 | 17,665 | amosbird | Test failures seem unrelated. | 2020-12-12T12:59:30 | 2020-12-12T13:06:30 | {} | COLLABORATOR |
ClickHouse | ClickHouse | 744,024,419 | 17,892 | alexey-milovidov | @Enmk PR was reverted due to flacky test, please make another PR. | 2020-12-13T15:33:22 | 2020-12-13T15:33:22 | {} | MEMBER |
ClickHouse | ClickHouse | 744,050,500 | 17,726 | alexey-milovidov | @nikitamikhaylov MSan report: `SELECT tryBase64Decode(( SELECT countSubstrings(toModifiedJulianDayOrNull('\0'), '') ) AS n, ( SELECT regionIn('l. ') ) AS srocpnuv);` | 2020-12-13T18:44:18 | 2020-12-13T18:44:18 | {} | MEMBER |
ClickHouse | ClickHouse | 744,086,374 | 18,011 | filimonov | I guess that's the reason. You can check it by enabling/disabling compact parts for a table. | 2020-12-13T23:20:50 | 2020-12-13T23:20:50 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 743,488,359 | 17,659 | alexey-milovidov | There is UBSan report: https://clickhouse-test-reports.s3.yandex.net/17659/00dc1040253259de6a77533fee5a05794e8fc8a6/functional_stateless_tests_(ubsan)/stderr.log | 2020-12-12T00:01:16 | 2020-12-12T00:01:16 | {} | MEMBER |
ClickHouse | ClickHouse | 743,924,159 | 17,962 | allen12921 | @chenk818 background_processing_pool_thread_sleep_seconds couldn't help on single merge task duration too as per documents,it's free thread sleep time
@den-crane any suggestion to find out the bottleneck pls? | 2020-12-13T00:12:29 | 2020-12-13T00:12:29 | {} | NONE |
ClickHouse | ClickHouse | 744,033,757 | 18,045 | alexey-milovidov | I have added checksums to tutorial for convenience: https://github.com/ClickHouse/ClickHouse/commit/9116eb7aca749240bd23ae56da7e6d2e3fea6795 | 2020-12-13T16:36:34 | 2020-12-13T16:37:55 | {} | MEMBER |
ClickHouse | ClickHouse | 743,713,100 | 9,609 | zhicwu | OK, I performed stress test(20 concurrent users, no warm up) against official docker image `yandex/clickhouse-server:20.8`(keep_alive_timeout=300) and JDBC bridge 2.0. `max_execution_time` on test client is set to 15 seconds.
Query| # Samples | Average | Median | 90% Line | 95% Line | 99% Line | Min | Max | Error % ... | 2020-12-12T06:37:41 | 2020-12-13T23:43:48 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 744,139,327 | 18,024 | taiyang-li | I see... I have given up building clickhouse with docker and now it is ok. | 2020-12-14T03:16:44 | 2020-12-14T03:17:11 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 743,485,827 | 17,843 | alexey-milovidov | This error has low severity and low impact. | 2020-12-11T23:50:51 | 2020-12-11T23:50:51 | {} | MEMBER |
ClickHouse | ClickHouse | 743,714,574 | 18,001 | shuizhongyueming | @den-crane It works! Thank you!
But I still want ask: did the `dateDiff` can't be use at this context? | 2020-12-12T06:54:54 | 2020-12-12T06:54:54 | {} | NONE |
ClickHouse | ClickHouse | 743,847,407 | 17,659 | alexey-milovidov | @nautaa Congrats!
Now we need `decodeXMLComponent` function :) | 2020-12-12T20:44:08 | 2020-12-12T20:44:08 | {
"+1": 1
} | MEMBER |
ClickHouse | ClickHouse | 743,884,472 | 17,659 | alexey-milovidov | I also added performance test in follow-up PR. | 2020-12-12T21:17:56 | 2020-12-12T21:17:56 | {} | MEMBER |
ClickHouse | ClickHouse | 744,024,274 | 17,540 | pingyu | I'd like to have a try.
Would you please assign to me ? @alexey-milovidov | 2020-12-13T15:32:17 | 2020-12-13T15:32:17 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 744,253,862 | 18,053 | azat | >Performance — Failed to parse the report.
WIll be fixed in #18058 | 2020-12-14T08:00:45 | 2020-12-14T08:00:45 | {} | MEMBER |
ClickHouse | ClickHouse | 744,350,174 | 17,446 | RonanMorgan | Hello,
I have implemented a retry logic which is dividing the size of the batch by two at each retry, it works well, I don't have data loss anymore
For me it's clearly due to my data model ; I am using arrays which can contain lot's of elements . The error happens clearly when my row are too heavy.
Thanks for... | 2020-12-14T10:39:01 | 2020-12-14T10:39:01 | {
"laugh": 1
} | NONE |
ClickHouse | ClickHouse | 744,033,920 | 18,045 | alexey-milovidov | Duplicate: #17385 | 2020-12-13T16:37:43 | 2020-12-13T16:37:43 | {} | MEMBER |
ClickHouse | ClickHouse | 744,062,385 | 15,174 | azat | >@azat It stopped to work.
I was afraid of that check actually, since it does completely breaks clickhouse under qemu.
Ok, I guess this check can be moved into runtime, will take a look. | 2020-12-13T20:17:18 | 2020-12-13T20:17:18 | {} | MEMBER |
ClickHouse | ClickHouse | 743,485,842 | 17,841 | alexey-milovidov | This error has low severity and low impact. | 2020-12-11T23:50:55 | 2020-12-11T23:50:55 | {} | MEMBER |
ClickHouse | ClickHouse | 743,531,889 | 17,881 | gyuton | >
>
> Changes LGTM but there is "Docs check" error (most likely a broken link).
All links are working in the build, I think the problem might be that I didn't put `text` in the result table of Nullable example.
Upd: nope, the error is still there, I'll try changing links
Upd2: the problem is with [LowCardinalit... | 2020-12-12T00:45:37 | 2020-12-12T05:55:28 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 744,022,302 | 10,223 | l1t1 | the following Chinese pdf font is good.
https://raw.githubusercontent.com/JuliaCN/JuliaZH.jl/pdf/dev/Julia%E4%B8%AD%E6%96%87%E6%96%87%E6%A1%A3.pdf | 2020-12-13T15:18:00 | 2020-12-13T15:18:00 | {} | NONE |
ClickHouse | ClickHouse | 744,045,931 | 18,049 | alexey-milovidov | It works. | 2020-12-13T18:08:47 | 2020-12-13T18:08:47 | {} | MEMBER |
ClickHouse | ClickHouse | 744,050,055 | 15,174 | alexey-milovidov | @azat It stopped to work.
Now every attempt to run ClickHouse under QEMU yields the following message:
```
MADV_DONTNEED does not zeroed page. jemalloc will be broken
``` | 2020-12-13T18:41:15 | 2020-12-13T18:41:15 | {} | MEMBER |
ClickHouse | ClickHouse | 744,087,026 | 18,001 | filimonov | Currently clickhouse supports only equijoins. | 2020-12-13T23:25:41 | 2020-12-13T23:25:41 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 744,087,581 | 18,024 | alexey-milovidov | @filimonov Just replace eoan to focal? | 2020-12-13T23:29:24 | 2020-12-13T23:29:24 | {} | MEMBER |
ClickHouse | ClickHouse | 744,139,456 | 18,055 | sundy-li | Please take a look at the re2 [docs](https://github.com/google/re2/wiki/Syntax)
```
SELECT extractAllGroupsHorizontal('测试-3333', '(\\p{Han}+)-([\\d])+')
Query id: ede82ebb-da33-49c4-988d-f460a9b4bf38
┌─extractAllGroupsHorizontal('测试-3333', '(\\p{Han}+)-([\\d])+')─┐
│ [['测试'],['3']] ... | 2020-12-14T03:17:05 | 2020-12-14T03:19:07 | {
"+1": 1
} | CONTRIBUTOR |
ClickHouse | ClickHouse | 744,227,439 | 16,621 | alesapin | Ok, need to fix build and I'll merge | 2020-12-14T07:16:09 | 2020-12-14T07:16:09 | {} | MEMBER |
ClickHouse | ClickHouse | 744,250,164 | 18,053 | azat | >Integration tests flaky check (asan) — Flaky tests found: fail: 1, passed: 39, error: 1
`test_storage_kafka/test.py::test_kafka_no_holes_when_write_suffix_failed (✕3)` - unreliable test, but should be fixed
>Functional stateless tests (thread) — fail: 1, passed: 2498, skipped: 14
`01600_remerge_sort_lowered_m... | 2020-12-14T07:54:53 | 2020-12-14T07:54:53 | {} | MEMBER |
ClickHouse | ClickHouse | 743,485,586 | 17,847 | alexey-milovidov | How to use it:
1. When you will integrate your codecs to `CompressionCodecFactory`, they will become available under symbolic names in clickhouse-compressor.
2. You can use clickhouse-compressor to test compression speed and ratio. Then the same for decompression. | 2020-12-11T23:49:51 | 2020-12-11T23:49:51 | {} | MEMBER |
ClickHouse | ClickHouse | 743,491,392 | 17,635 | alexey-milovidov | 20.9 no longer supported. | 2020-12-12T00:11:16 | 2020-12-12T00:11:16 | {} | MEMBER |
ClickHouse | ClickHouse | 743,727,948 | 17,955 | BhavyaRajSharma |
@filimonov All our deployments are on premises with static IP setup.
But you've raised a valid point, we will try using hostnames instead of IP's.
We are doing a POC, actual deployment will have atleast 4/5 Gen 9/10 machines.
Plan is to push data to CH lets on hourly basis (not continuosly); understanding is sin... | 2020-12-12T09:12:46 | 2020-12-12T09:12:46 | {} | NONE |
ClickHouse | ClickHouse | 744,024,427 | 17,898 | alexey-milovidov | @Enmk PR was reverted due to flacky test, please make another PR. | 2020-12-13T15:33:25 | 2020-12-13T15:33:25 | {} | MEMBER |
ClickHouse | ClickHouse | 744,153,512 | 17,993 | olgarev | @alexey-milovidov Thanks for comment. I think, I will wait for #17231 translated to add links to SELECT modifiers. | 2020-12-14T04:13:43 | 2020-12-14T04:13:43 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 743,157,846 | 17,955 | BhavyaRajSharma | @chenk818, I have tried the same with having internal_replication as true. so only the first replica will ingest the data.
Also above setup gives a problem with heavy data not for small data.
hope this is was you're expecting | 2020-12-11T12:10:28 | 2020-12-12T09:13:36 | {} | NONE |
ClickHouse | ClickHouse | 743,770,142 | 4,910 | Slind14 | this was working fine in 19.16.x and doesn't work anymore in 20.3.x blocking updating. | 2020-12-12T15:14:30 | 2020-12-12T15:14:30 | {} | NONE |
ClickHouse | ClickHouse | 743,779,434 | 17,847 | alexey-milovidov | > How can I measure compression and decompression time most precisely?
1. Run with `time` command and collect only the `user` value - time in userspace.
2. Run in a loop and collect median or minimum of run times. Minimum can be not robust. If testing on your own machine, set CPU scaling governor to "performance", ... | 2020-12-12T16:22:38 | 2020-12-12T16:22:38 | {} | MEMBER |
ClickHouse | ClickHouse | 744,033,135 | 18,045 | alexey-milovidov | Please also check that the table structure (`SHOW CREATE TABLE`) is exactly as stated in the tutorial. | 2020-12-13T16:32:37 | 2020-12-13T16:32:37 | {} | MEMBER |
ClickHouse | ClickHouse | 744,046,174 | 17,738 | alexey-milovidov | @filimonov ? | 2020-12-13T18:10:57 | 2020-12-13T18:10:57 | {} | MEMBER |
ClickHouse | ClickHouse | 698,672,606 | 15,174 | alexey-milovidov | Without chroot:
```
sudo apt install qemu-user-static binfmt-support
sudo apt install libc6-arm64-cross
sudo ln -s /usr/aarch64-linux-gnu/lib/ld-linux-aarch64.so.1 /lib/ld-linux-aarch64.so.1
sudo mkdir /lib/aarch64-linux-gnu/
for i in /usr/aarch64-linux-gnu/lib/*.so; do echo sudo ln -s $i $(echo $i | sed -r... | 2020-09-25T01:37:10 | 2020-12-13T18:35:58 | {} | MEMBER |
ClickHouse | ClickHouse | 744,085,585 | 18,024 | filimonov | See https://github.com/ClickHouse/ClickHouse/tree/master/docker/package
docker/builder was used by some developers, but not used in CI and seems a bit outdated (fill free to send PR with adjustments)
| 2020-12-13T23:14:57 | 2020-12-13T23:14:57 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 743,867,832 | 17,986 | azat | Now looks ok | 2020-12-12T21:02:55 | 2020-12-12T21:02:55 | {} | MEMBER |
ClickHouse | ClickHouse | 743,099,444 | 17,962 | allen12921 | > how many datas will be insert&updat per 4 seconds?
Depends on the data generating speed some times less than 1k some times more than 10k
> if not so many,you can do it within one insert/update or else use dictionary table
We are not able to wait until have enough data and dictionary table is not suitable for us
... | 2020-12-11T10:02:09 | 2020-12-12T23:29:09 | {} | NONE |
ClickHouse | ClickHouse | 744,031,051 | 18,045 | alexey-milovidov | Could you please provide the output of
```
md5sum visits_v1.tsv
```
? | 2020-12-13T16:17:05 | 2020-12-13T16:17:19 | {} | MEMBER |
ClickHouse | ClickHouse | 744,051,768 | 17,540 | alexey-milovidov | @pingyu Ok, this task is yours :+1: | 2020-12-13T18:53:50 | 2020-12-13T18:53:50 | {
"laugh": 1
} | MEMBER |
ClickHouse | ClickHouse | 744,088,245 | 17,962 | filimonov | May be you create too many parts? And your background pool is overloaded with merges leaving no space for mutations? Check how your system.merges table look like when you see that mutation exception | 2020-12-13T23:33:51 | 2020-12-13T23:33:51 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 744,090,147 | 11,672 | alexey-milovidov | @Slind14 There is no fix yet.
When we will have the fix, it will be backported to the latest three versions and 20.8-LTS, 20.3-LTS. | 2020-12-13T23:45:34 | 2020-12-13T23:45:34 | {} | MEMBER |
ClickHouse | ClickHouse | 744,093,201 | 9,609 | zhicwu | So I commented [this line](https://github.com/ClickHouse/ClickHouse/blob/v20.8.9.6-lts/src/Common/XDBCBridgeHelper.h#L177) and got slightly improved results(error rate dropped to ~0.3% from 5%). I can still see timeout error and a few errors saying `clickhouse-jdbc-bridge is not responding`.
Query | # Samples | Aver... | 2020-12-14T00:04:29 | 2020-12-14T01:17:33 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 743,485,800 | 17,840 | alexey-milovidov | This error has low severity and low impact. | 2020-12-11T23:50:45 | 2020-12-11T23:50:45 | {} | MEMBER |
ClickHouse | ClickHouse | 743,491,734 | 17,636 | alexey-milovidov | 20.9 no longer supported. | 2020-12-12T00:11:34 | 2020-12-12T00:11:34 | {} | MEMBER |
ClickHouse | ClickHouse | 743,844,240 | 17,935 | alexey-milovidov | std::terminate in `DB::TablesBlockSource::generate()` - unrelated issue. | 2020-12-12T20:41:21 | 2020-12-12T20:41:21 | {} | MEMBER |
ClickHouse | ClickHouse | 743,985,576 | 11,672 | Slind14 | @alexey-milovidov This bug is keeping us stuck at 19.6, since we can't upgrade directly to 20.11 due to backward incompatibility, and disabling optimize_move_to_prewhere is not doable since it increases the query time of important queries by 5 times.
Is there any chance that a fix can be backported? | 2020-12-13T10:34:04 | 2020-12-13T10:34:04 | {} | NONE |
ClickHouse | ClickHouse | 744,030,058 | 18,029 | den-crane | Check clickhouse log, that your settings was applied.
For example
```
<Information> Application: Setting max_server_memory_usage was set to 56.53 GiB
(62.81 GiB available * 0.90 max_server_memory_usage_to_ram_ratio)
``` | 2020-12-13T16:09:03 | 2020-12-13T16:09:25 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 744,067,383 | 17,977 | alexey-milovidov | > Actually looks like it is strange that it works in clang, since representing not finite numbers in numeric is UB
Let's ask @myrrc or @ucasFL who are the authors of some changes around this code.
> Also looks like adding stateless tests under UBSAN is easy to add? Then it will catch such things automatically.
... | 2020-12-13T20:57:45 | 2020-12-13T20:57:45 | {} | MEMBER |
ClickHouse | ClickHouse | 744,149,323 | 16,860 | WillMeng | > Duplicate #14582
Thanks.
Before I create this issue, I Have tried #14582, but it is not work for me.
only mergetree to replicatedmergetree have this issue, mergetree to mergetree work fine. | 2020-12-14T03:55:29 | 2020-12-14T03:55:29 | {} | NONE |
ClickHouse | ClickHouse | 744,254,346 | 18,058 | azat | Cc @akuzm | 2020-12-14T08:01:28 | 2020-12-14T08:01:28 | {} | MEMBER |
ClickHouse | ClickHouse | 743,566,891 | 9,404 | KrishnaPG | Thank you @ToucheSir You are spot on about the dataset :)
The dates are giving me very difficult time to load it correctly. The transform tip looks very helpful. But I am loading the data from the command line as below:
````
gunzip -c ./admissions.csv.gz | clickhouse-client --query="INSERT INTO admissions FORMAT C... | 2020-12-12T01:10:25 | 2020-12-12T01:10:25 | {} | NONE |
ClickHouse | ClickHouse | 744,024,441 | 17,899 | alexey-milovidov | @Enmk PR was reverted due to flacky test, please make another PR. | 2020-12-13T15:33:31 | 2020-12-13T15:33:31 | {} | MEMBER |
ClickHouse | ClickHouse | 744,048,552 | 17,853 | alexey-milovidov | @xhsky The most easy way to check is to use `SELECT * FROM system.build_options` query. | 2020-12-13T18:28:58 | 2020-12-13T18:28:58 | {} | MEMBER |
ClickHouse | ClickHouse | 744,067,645 | 17,977 | azat | >We already have:
Oh, missed that (I though there are already, but while searching on the page missed them).
So looks like it generates different code (due to non const value?) and in generated code there is no UB | 2020-12-13T20:59:44 | 2020-12-13T20:59:44 | {} | MEMBER |
ClickHouse | ClickHouse | 744,085,997 | 18,029 | filimonov | Swap is usually a bad idea. Prefer other ways of limiting ram usage - max_bytes_before_external_..., limiting number of threads etc. | 2020-12-13T23:17:58 | 2020-12-13T23:18:11 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 744,218,236 | 17,999 | jjtjiang | got it, I use JDBC .thanks @den-crane @filimonov | 2020-12-14T06:57:45 | 2020-12-14T06:57:45 | {} | NONE |
ClickHouse | ClickHouse | 744,361,573 | 18,054 | qoega | https://github.com/ClickHouse/ClickHouse/search?q=experimental_use_processors | 2020-12-14T10:59:34 | 2020-12-14T10:59:34 | {} | MEMBER |
ClickHouse | ClickHouse | 743,485,113 | 17,977 | azat | >@azat I see strange fail of the 01581_to_int256_uint256_inf_nan test.
Yep, I saw it too, will take a look later.
My initial issues was in a different place, that was librdkafka, I already understand the culprit, but it requires changes in 2 other external repos (since it is actually not librkafka itself), so wil... | 2020-12-11T23:47:53 | 2020-12-11T23:47:53 | {} | MEMBER |
ClickHouse | ClickHouse | 743,493,333 | 17,935 | alexey-milovidov | `test_log_family_s3/test.py::test_log_family_s3[StripeLog-1-2]`
This is the time to deal with this test.
| 2020-12-12T00:14:59 | 2020-12-12T00:15:26 | {} | MEMBER |
ClickHouse | ClickHouse | 743,753,362 | 17,464 | amosbird | Test failure seems unrelated. | 2020-12-12T13:05:54 | 2020-12-12T13:05:54 | {} | COLLABORATOR |
ClickHouse | ClickHouse | 743,768,293 | 17,986 | azat | >Integration tests (thread) — fail: 4, passed: 985, error: 0
https://clickhouse-test-reports.s3.yandex.net/17986/0c8ecd2f22032f88a9cb58999585c41056705a50/integration_tests_(thread).html#fail1
- `test_log_family_s3/test.py::test_log_family_s3[StripeLog-1-2]` - is flaky
- `test_cluster_copier` - typo in the patch,... | 2020-12-12T15:00:37 | 2020-12-12T15:00:37 | {} | MEMBER |
ClickHouse | ClickHouse | 744,024,294 | 13,804 | alexey-milovidov | @Enmk PR was reverted due to flaky test, please make another PR. | 2020-12-13T15:32:29 | 2020-12-13T15:32:48 | {} | MEMBER |
ClickHouse | ClickHouse | 744,118,111 | 15,173 | alexcd90 | > > 20.4.4.18
>
> "Possible deadlock avoided." has been fixed in 20.6
> You need to upgrade at least to 20.6 (though it's not supported anymore).
> Supported versions are 20.7 , 20.8 , 20.9
@den-crane
1.
ru.yandex.clickhouse.except.ClickHouseException: ClickHouse exception, code: 473, host: 172.0.0,1, port: ... | 2020-12-14T01:52:35 | 2020-12-14T01:57:10 | {} | NONE |
ClickHouse | ClickHouse | 743,930,345 | 17,659 | nautaa | > @nautaa Congrats!
> Now we need `decodeXMLComponent` function :)
Thank you! I will try it later. | 2020-12-13T01:14:40 | 2020-12-13T01:14:40 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 744,033,161 | 18,045 | alexey-milovidov | Does not reproduce:
```
milovidov@milovidov:~$ curl https://clickhouse-datasets.s3.yandex.net/visits/tsv/visits_v1.tsv.xz | unxz --threads=`nproc` > visits_v1.tsv
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left ... | 2020-12-13T16:32:48 | 2020-12-13T16:32:48 | {} | MEMBER |
ClickHouse | ClickHouse | 744,075,429 | 18,050 | alexey-milovidov | It has failed in Fast test. | 2020-12-13T22:00:46 | 2020-12-13T22:00:46 | {} | MEMBER |
ClickHouse | ClickHouse | 744,153,826 | 18,051 | den-crane | bug in optimize_move_functions_out_of_any
```sql
CREATE TABLE b1
(
`A` Nullable(String),
`B` Nullable(String)
)
ENGINE = Log
insert into b1 values (null, '1') , ('2', null);
SELECT * FROM b1
┌─A────┬─B────┐
│ ᴺᵁᴸᴸ │ 1 │
│ 2 │ ᴺᵁᴸᴸ │
└──────┴──────┘
SELECT any(tuple(A, B)) FROM ... | 2020-12-14T04:14:40 | 2020-12-14T04:14:40 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 743,711,630 | 16,947 | azat | @alexey-milovidov can you please take a look?
Also don't miss @akuzm suggestion of matching columns by index for the remote queries (https://github.com/ClickHouse/ClickHouse/pull/16947#issuecomment-735808270), I'm afraid (https://github.com/ClickHouse/ClickHouse/pull/16947#issuecomment-736839876) that it will be les... | 2020-12-12T06:21:20 | 2020-12-12T06:21:20 | {} | MEMBER |
ClickHouse | ClickHouse | 743,857,556 | 17,845 | alexey-milovidov | TSan report from the new TestKeeper, @alesapin:
https://clickhouse-test-reports.s3.yandex.net/17845/6f50a860250a2e52cd9947b0a82ce6548fdb1d35/stress_test_(thread)/stderr.log
Due to changes from here: #16877 | 2020-12-12T20:53:22 | 2020-12-12T20:54:20 | {} | MEMBER |
ClickHouse | ClickHouse | 744,024,310 | 11,222 | alexey-milovidov | @Enmk PR was reverted due to flaky test, please make another PR. | 2020-12-13T15:32:33 | 2020-12-13T15:32:42 | {} | MEMBER |
ClickHouse | ClickHouse | 744,024,435 | 17,897 | alexey-milovidov | @Enmk PR was reverted due to flacky test, please make another PR. | 2020-12-13T15:33:28 | 2020-12-13T15:33:28 | {} | MEMBER |
ClickHouse | ClickHouse | 744,222,814 | 18,045 | nflorentin | @alexey-milovidov Thanks a lot for your help. You were right, there was a typo in the schema of my table visits_v1.
Sorry for that! | 2020-12-14T07:07:04 | 2020-12-14T07:07:04 | {} | NONE |
ClickHouse | ClickHouse | 744,325,068 | 15,988 | vitlibar | > I didn't use `ExpireLRUCache` because I didn't like the idea of decoupling something that is already perfectly mapped.
As you said that's not a tight spot so we're not forced to speed up our code here at any cost. It's better to keep invariants.
| 2020-12-14T09:57:44 | 2020-12-14T10:01:49 | {} | MEMBER |
ClickHouse | ClickHouse | 743,729,377 | 16,853 | amosbird | Test failures seem unrelated. | 2020-12-12T09:26:49 | 2020-12-12T09:26:49 | {} | COLLABORATOR |
ClickHouse | ClickHouse | 743,779,075 | 17,847 | alexey-milovidov | @fibersel `--stat` is for block statistics of compressed file. It does not decompress it and does not show the time. | 2020-12-12T16:19:55 | 2020-12-12T16:19:55 | {} | MEMBER |
ClickHouse | ClickHouse | 743,907,008 | 18,027 | alexey-milovidov | Wow, it's fixed! | 2020-12-12T21:39:37 | 2020-12-12T21:39:37 | {} | MEMBER |
ClickHouse | ClickHouse | 744,061,519 | 17,977 | azat | >@azat I see strange fail of the 01581_to_int256_uint256_inf_nan test.
@alexey-milovidov Actually looks like it is strange that it works in clang, since representing not finite numbers in numeric is UB
- https://godbolt.org/z/MYvGKq
- https://github.com/abseil/abseil-cpp/blob/1918ad2ae38aa32c74b558b322479a8efdd7... | 2020-12-13T20:10:25 | 2020-12-13T20:10:25 | {} | MEMBER |
ClickHouse | ClickHouse | 744,143,579 | 18,055 | XuankuF | use '\p{Han}+' can solve | 2020-12-14T03:32:35 | 2020-12-14T03:32:35 | {} | NONE |
ClickHouse | ClickHouse | 744,197,987 | 17,726 | amosbird | @alesapin Is this a flaky test? https://clickhouse-test-reports.s3.yandex.net/17726/258ca9f647c09b2fd4d90eb8d0de75804401668f/functional_stateless_tests_(release,_wide_parts_enabled)/test_run.txt.out.log | 2020-12-14T06:16:58 | 2020-12-14T06:16:58 | {} | COLLABORATOR |
ClickHouse | ClickHouse | 744,322,571 | 17,955 | BhavyaRajSharma | NOTE: We also got the same issue with the smaller data on ClickHouse client version 20.10.3.30
Its kind of urgent, please let us know what's the issue here and possible resolution | 2020-12-14T09:53:40 | 2020-12-14T09:57:43 | {} | NONE |
ClickHouse | ClickHouse | 746,326,599 | 17,829 | CurtizJ | Integration tests are broken in master. | 2020-12-16T13:57:52 | 2020-12-16T13:57:52 | {} | MEMBER |
ClickHouse | ClickHouse | 746,631,211 | 18,144 | xjewer | @nikitamikhaylov thank you | 2020-12-16T16:57:22 | 2020-12-16T16:57:22 | {} | CONTRIBUTOR |
ClickHouse | ClickHouse | 747,153,547 | 18,124 | mis98zb | > Do you have any test to highlight the issue?
oh! I got it. I'll write test case for this. | 2020-12-17T01:56:45 | 2020-12-17T01:56:45 | {} | CONTRIBUTOR |
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