> >> >c) log collection
> > >> >
> > >> >2. As I know, ebay’s New Kylin Streaming Solution use replica Set
> > to
> > >> ensure that income messages wouldn’t lost if some processes lost. I
> > think
> > >> replica set is a
ost. I
> think
> >> replica set is a set of kafka cosumer processes which is responsible for
> >> ingest message and build base cuboid in memory. Could you please show me
> >> some detail about how replica Set provide HA guarantee? How to configure
> >> it? A link / pape
al/replication/).
>> >
>> >3. How to add or remove node of replica Set in production env? How
>> to monitor the health/pressure of replica Set cluster ?
>> >
>> >4. Does all measure are supported in ebay’s New Kylin Streaming
>> Solution? What about c
>
>
>
>Best wishes,
>Xiaoxiang Yu
>
>
>发件人: Ma Gang
>答复: "dev@kylin.apache.org"
>日期: 2018年10月30日 星期二 15:24
>收件人: "dev@kylin.apache.org"
>主题: [DISCUSS] New Kylin Streaming So
in ebay’s New Kylin Streaming
> Solution? What about count distinct(bitmap)?
> >
> >5. It seems ebay’s New Kylin Streaming Solution use a custom
> columnar storage, why not use a open source mature columnar storage
> solution ? Have your ever compare the performance of your
ylin Streaming Solution use a custom columnar
>storage, why not use a open source mature columnar storage solution ? Have
>your ever compare the performance of your custom columnar storage to open
>source columnar storage solution ?
>
>
>
>------------
>Best wishes,
>
t;dev@kylin.apache.org"
日期: 2018年10月30日 星期二 15:24
收件人: "dev@kylin.apache.org"
主题: [DISCUSS] New Kylin Streaming Solution From eBay
Hi all,
eBay Kylin team has developed a new Kylin streaming solution, the basic idea is
to build a streaming cluster to ingest data from streaming source(
Hi ShaoFeng,
Sorry I reply the wrong email, copy my reply here for further discussion :)Very
good questions, please see my comments start with [Gang]:1) How to bridge the
real-time cube with a cube built from Hive? You know,
in Kylin the source type is marked at the table level, which means a tab
Hi Gang,
The real-time OLAP capability is pretty cool; I have a couple of questions
here:
1) How to bridge the real-time cube with a cube built from Hive? You know,
in Kylin the source type is marked at the table level, which means a table
is either a Hive table, a JDBC table or a streaming table
Jira ticket has been created, and the related design doc is attached in the
ticket: https://issues.apache.org/jira/browse/KYLIN-3654
在 2018-10-30 21:40:34,"ShaoFeng Shi" 写道:
>Hi Gang,
>
>The design doc is still missing; can you upload it to somewhere and then
>provide a link?
>
>Ma Gang 于2018年
Hi Gang,
The design doc is still missing; can you upload it to somewhere and then
provide a link?
Ma Gang 于2018年10月30日周二 下午8:35写道:
> Resend the design doc, not sure why the attachment is removed in the
> previous mail.
>
> At 2018-10-30 15:24:01, "Ma Gang" wrote:
>
> Hi all,
>
> eBay Kylin tea
Resend the design doc, not sure why the attachment is removed in the previous
mail.
At 2018-10-30 15:24:01, "Ma Gang" wrote:
Hi all,
eBay Kylin team has developed a new Kylin streaming solution, the basic idea is
to build a streaming cluster to ingest data from streaming source(Kafka), and
Hi all,
eBay Kylin team has developed a new Kylin streaming solution, the basic idea is
to build a streaming cluster to ingest data from streaming source(Kafka), and
provide query for real-time data, the data preparation latency is milliseconds,
which means the data is queryable almost when it
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