[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
https://issues.apache.org/jira/browse/HIVE-2767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14219200#comment-14219200
]
Lefty Leverenz commented on HIVE-2767:
--
Doc note: This adds configuration parameter
*hive.metastore.thrift.framed.transport.enabled* to HiveConf.java, so it needs
to be documented in the wiki:
* [Configuration Properties -- MetaStore |
https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties#ConfigurationProperties-MetaStore]
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Labels: TODOC10
Fix For: 0.10.0
Attachments: ASF.LICENSE.NOT.GRANTED--HIVE-2767.D2661.1.patch,
ASF.LICENSE.NOT.GRANTED--HIVE-2767.D2661.2.patch,
ASF.LICENSE.NOT.GRANTED--HIVE-2767.D2661.3.patch, HIVE-2767.patch.txt,
HIVE-2767_a.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
https://issues.apache.org/jira/browse/HIVE-2767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13547891#comment-13547891
]
Hudson commented on HIVE-2767:
--
Integrated in Hive-trunk-hadoop2 #54 (See
[https://builds.apache.org/job/Hive-trunk-hadoop2/54/])
HIVE-2767 [jira] Optionally use framed transport with metastore
(Travis Crawford via Ashutosh Chauhan)
Summary:
Add support for optionally using the thrift framed transport, enabling
integration with environments where that is necessary.
Users may want/need to use thrift's framed transport when communicating with the
Hive MetaStore. This patch adds a new property
hive.metastore.thrift.framed.transport.enabled that enables the framed transport
(defaults to off, aka no change from before the patch). This property must be
set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both options.
If SASL and the framed transport will indeed work together I can update the
patch (although I don't have a secured environment to test in).
Test Plan:
Tested locally that client and server can connect, both with and
without the flag. Tests pass.
Reviewers: JIRA, ashutoshc
Reviewed By: ashutoshc
Differential Revision: https://reviews.facebook.net/D2661 (Revision 1325446)
Result = ABORTED
hashutosh :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1325446
Files :
* /hive/trunk/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
* /hive/trunk/conf/hive-default.xml.template
*
/hive/trunk/metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java
*
/hive/trunk/metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStoreClient.java
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Fix For: 0.10.0
Attachments: ASF.LICENSE.NOT.GRANTED--HIVE-2767.D2661.1.patch,
ASF.LICENSE.NOT.GRANTED--HIVE-2767.D2661.2.patch,
ASF.LICENSE.NOT.GRANTED--HIVE-2767.D2661.3.patch, HIVE-2767_a.patch.txt,
HIVE-2767.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
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]
Phabricator commented on HIVE-2767:
---
ashutoshc has accepted the revision HIVE-2767 [jira] Optionally use framed
transport with metastore.
+1 will commit soon.
REVISION DETAIL
https://reviews.facebook.net/D2661
BRANCH
HIVE-2767_optional_framed_transport
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Fix For: 0.10
Attachments: HIVE-2767.D2661.1.patch, HIVE-2767.D2661.2.patch,
HIVE-2767.D2661.3.patch, HIVE-2767.patch.txt, HIVE-2767_a.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
--
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
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]
Phabricator commented on HIVE-2767:
---
travis has committed the revision HIVE-2767 [jira] Optionally use framed
transport with metastore.
Change committed by hashutosh.
REVISION DETAIL
https://reviews.facebook.net/D2661
COMMIT
https://reviews.facebook.net/rHIVE1325446
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Fix For: 0.10
Attachments: HIVE-2767.D2661.1.patch, HIVE-2767.D2661.2.patch,
HIVE-2767.D2661.3.patch, HIVE-2767.patch.txt, HIVE-2767_a.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
--
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
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]
Hudson commented on HIVE-2767:
--
Integrated in Hive-trunk-h0.21 #1370 (See
[https://builds.apache.org/job/Hive-trunk-h0.21/1370/])
HIVE-2767 [jira] Optionally use framed transport with metastore
(Travis Crawford via Ashutosh Chauhan)
Summary:
Add support for optionally using the thrift framed transport, enabling
integration with environments where that is necessary.
Users may want/need to use thrift's framed transport when communicating with the
Hive MetaStore. This patch adds a new property
hive.metastore.thrift.framed.transport.enabled that enables the framed transport
(defaults to off, aka no change from before the patch). This property must be
set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both options.
If SASL and the framed transport will indeed work together I can update the
patch (although I don't have a secured environment to test in).
Test Plan:
Tested locally that client and server can connect, both with and
without the flag. Tests pass.
Reviewers: JIRA, ashutoshc
Reviewed By: ashutoshc
Differential Revision: https://reviews.facebook.net/D2661 (Revision 1325446)
Result = SUCCESS
hashutosh :
http://svn.apache.org/viewcvs.cgi/?root=Apache-SVNview=revrev=1325446
Files :
* /hive/trunk/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
* /hive/trunk/conf/hive-default.xml.template
*
/hive/trunk/metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java
*
/hive/trunk/metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStoreClient.java
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Fix For: 0.10
Attachments: HIVE-2767.D2661.1.patch, HIVE-2767.D2661.2.patch,
HIVE-2767.D2661.3.patch, HIVE-2767.patch.txt, HIVE-2767_a.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
--
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
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]
Travis Crawford commented on HIVE-2767:
---
@ashutosh - Yeah this test does seem problematic. It works fine in IntelliJ but
I can't get it to pass with the command you gave, even when doing a clean trunk
build. Looking at Jenkins the test works fine, so perhaps its something to do
with my machine (osx 10.7.3).
I'm looking into why the test doesn't work on trunk, then will see if this
change affects it.
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Attachments: HIVE-2767.D2661.1.patch, HIVE-2767.D2661.2.patch,
HIVE-2767.D2661.3.patch, HIVE-2767.patch.txt, HIVE-2767_a.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
--
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
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]
Ashutosh Chauhan commented on HIVE-2767:
@Travis,
It has nothing to do with your patch. Problem exists on trunk. See, HIVE-2937
And ya, its a race condition, so it doesn't show up always.
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Attachments: HIVE-2767.D2661.1.patch, HIVE-2767.D2661.2.patch,
HIVE-2767.D2661.3.patch, HIVE-2767.patch.txt, HIVE-2767_a.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
--
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
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]
Travis Crawford commented on HIVE-2767:
---
Cool - thanks for the pointer! I'll watch that issue and afterwards rebase if
necessary and update.
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Attachments: HIVE-2767.D2661.1.patch, HIVE-2767.D2661.2.patch,
HIVE-2767.D2661.3.patch, HIVE-2767.patch.txt, HIVE-2767_a.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
--
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
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]
Ashutosh Chauhan commented on HIVE-2767:
After your patch test {{ant test -Dtestcase=TestHiveServerSessions}} is timing
out. Can you take a look?
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Attachments: HIVE-2767.D2661.1.patch, HIVE-2767.D2661.2.patch,
HIVE-2767.D2661.3.patch, HIVE-2767.patch.txt, HIVE-2767_a.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
--
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
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]
Phabricator commented on HIVE-2767:
---
ashutoshc has requested changes to the revision HIVE-2767 [jira] Optionally
use framed transport with metastore.
What will happen if the config variable is set to true in client, but is
false in server and vice-versa?
INLINE COMMENTS
common/src/java/org/apache/hadoop/hive/conf/HiveConf.java:269 This also needs
to be added in conf/hive-default.xml.template which serve as a documentation.
metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java:3020
In your earlier version of patch you were throwing exception in case both
secure mode as well as framed transport is set to true. If you have tested with
both true and it works then its fine, otherwise we should throw an exception
here.
REVISION DETAIL
https://reviews.facebook.net/D2661
BRANCH
HIVE-2767_optional_framed_transport
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Attachments: HIVE-2767.D2661.1.patch, HIVE-2767.patch.txt,
HIVE-2767_a.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
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]
Phabricator commented on HIVE-2767:
---
travis has commented on the revision HIVE-2767 [jira] Optionally use framed
transport with metastore.
If just one side of the connection is using the framed transport the
connection will fail, likely after the timeout.
As this is something that is setup just once per site its not likely to
change often, and it defaults off, so the risk of casual misconfiguration is
low.
Any suggestions on how to better clue the user in that the transport may be
the issue?
INLINE COMMENTS
common/src/java/org/apache/hadoop/hive/conf/HiveConf.java:269 Good
suggestion, done.
metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java:3020
Good suggestion. I don't have an environment to test SASL in, so I'll add the
check back.
REVISION DETAIL
https://reviews.facebook.net/D2661
BRANCH
HIVE-2767_optional_framed_transport
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Attachments: HIVE-2767.D2661.1.patch, HIVE-2767.patch.txt,
HIVE-2767_a.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
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]
Travis Crawford commented on HIVE-2767:
---
Thanks for the feedback Ashutosh - if this is something you'd consider adding I
can update based on current trunk if things have changed.
While there may be perf gains, this is needed to integrate with our compute
grid. Basically a wrapper registers the metastore host:port in zookeeper, and a
thrift framed-transport-only proxy proxies metastore requests based on its ZK
registration. This lets us launch the metastore on our mesos cluster and still
give clients the hard-coded host:port they expect.
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Attachments: HIVE-2767.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
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]
Ashutosh Chauhan commented on HIVE-2767:
Thanks Travis for explaining the usecase. Makes sense. Without that I was
shooting in dark about why you need Framed Transport. : ) Yeah, update the
patch. I will test and commit.
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Attachments: HIVE-2767.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
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[jira] [Commented] (HIVE-2767) Optionally use framed transport with metastore
[
https://issues.apache.org/jira/browse/HIVE-2767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13217794#comment-13217794
]
Julien Le Dem commented on HIVE-2767:
-
I have an updated patch, as Hive changed since this patch. Will post it soon.
Optionally use framed transport with metastore
--
Key: HIVE-2767
URL: https://issues.apache.org/jira/browse/HIVE-2767
Project: Hive
Issue Type: New Feature
Components: Metastore
Reporter: Travis Crawford
Assignee: Travis Crawford
Attachments: HIVE-2767.patch.txt
Users may want/need to use thrift's framed transport when communicating with
the Hive MetaStore. This patch adds a new property
{{hive.metastore.thrift.framed.transport.enabled}} that enables the framed
transport (defaults to off, aka no change from before the patch). This
property must be set for both clients and the HMS server.
It wasn't immediately clear how to use the framed transport with SASL, so as
written an exception is thrown if you try starting the server with both
options. If SASL and the framed transport will indeed work together I can
update the patch (although I don't have a secured environment to test in).
--
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