[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[
https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-21815:
---
Resolution: Fixed
Status: Resolved (was: Patch Available)
Pushed to master, thanks [~kkasa]
> Stats in ORC file are parsed twice
> --
>
> Key: HIVE-21815
> URL: https://issues.apache.org/jira/browse/HIVE-21815
> Project: Hive
> Issue Type: Improvement
> Components: ORC
>Reporter: Gopal V
>Assignee: Krisztian Kasa
>Priority: Major
> Fix For: 4.0.0
>
> Attachments: HIVE-21815.1.patch, HIVE-21815.1.patch,
> HIVE-21815.2.patch, orc-tail-getproto.png, tez-am-2x-protobuf.svg
>
>
> ORC record reader unnecessarily parses stats twice
> {code}
> if (orcTail == null) {
> Reader orcReader = OrcFile.createReader(file.getPath(),
> OrcFile.readerOptions(context.conf)
> .filesystem(fs)
> .maxLength(AcidUtils.getLogicalLength(fs, file)));
> orcTail = new OrcTail(orcReader.getFileTail(),
> orcReader.getSerializedFileFooter(),
> file.getModificationTime());
> if (context.cacheStripeDetails) {
> context.footerCache.put(new FooterCacheKey(fsFileId,
> file.getPath()), orcTail);
> }
> }
> stripes = orcTail.getStripes();
> stripeStats = orcTail.getStripeStatistics();
> {code}
> We go from Reader -> OrcTail -> StripeStatistics.
> stripeStats is read out of the orcTail and is already read inside
> orcReader.getStripeStatistics().
> !orc-tail-getproto.png!
> [^tez-am-2x-protobuf.svg]
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[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[
https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-21815:
---
Fix Version/s: 4.0.0
> Stats in ORC file are parsed twice
> --
>
> Key: HIVE-21815
> URL: https://issues.apache.org/jira/browse/HIVE-21815
> Project: Hive
> Issue Type: Improvement
> Components: ORC
>Reporter: Gopal V
>Assignee: Krisztian Kasa
>Priority: Major
> Fix For: 4.0.0
>
> Attachments: HIVE-21815.1.patch, HIVE-21815.1.patch,
> HIVE-21815.2.patch, orc-tail-getproto.png, tez-am-2x-protobuf.svg
>
>
> ORC record reader unnecessarily parses stats twice
> {code}
> if (orcTail == null) {
> Reader orcReader = OrcFile.createReader(file.getPath(),
> OrcFile.readerOptions(context.conf)
> .filesystem(fs)
> .maxLength(AcidUtils.getLogicalLength(fs, file)));
> orcTail = new OrcTail(orcReader.getFileTail(),
> orcReader.getSerializedFileFooter(),
> file.getModificationTime());
> if (context.cacheStripeDetails) {
> context.footerCache.put(new FooterCacheKey(fsFileId,
> file.getPath()), orcTail);
> }
> }
> stripes = orcTail.getStripes();
> stripeStats = orcTail.getStripeStatistics();
> {code}
> We go from Reader -> OrcTail -> StripeStatistics.
> stripeStats is read out of the orcTail and is already read inside
> orcReader.getStripeStatistics().
> !orc-tail-getproto.png!
> [^tez-am-2x-protobuf.svg]
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[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[
https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Krisztian Kasa updated HIVE-21815:
--
Status: Patch Available (was: Open)
> Stats in ORC file are parsed twice
> --
>
> Key: HIVE-21815
> URL: https://issues.apache.org/jira/browse/HIVE-21815
> Project: Hive
> Issue Type: Improvement
> Components: ORC
>Reporter: Gopal V
>Assignee: Krisztian Kasa
>Priority: Major
> Attachments: HIVE-21815.1.patch, HIVE-21815.1.patch,
> HIVE-21815.2.patch, orc-tail-getproto.png, tez-am-2x-protobuf.svg
>
>
> ORC record reader unnecessarily parses stats twice
> {code}
> if (orcTail == null) {
> Reader orcReader = OrcFile.createReader(file.getPath(),
> OrcFile.readerOptions(context.conf)
> .filesystem(fs)
> .maxLength(AcidUtils.getLogicalLength(fs, file)));
> orcTail = new OrcTail(orcReader.getFileTail(),
> orcReader.getSerializedFileFooter(),
> file.getModificationTime());
> if (context.cacheStripeDetails) {
> context.footerCache.put(new FooterCacheKey(fsFileId,
> file.getPath()), orcTail);
> }
> }
> stripes = orcTail.getStripes();
> stripeStats = orcTail.getStripeStatistics();
> {code}
> We go from Reader -> OrcTail -> StripeStatistics.
> stripeStats is read out of the orcTail and is already read inside
> orcReader.getStripeStatistics().
> !orc-tail-getproto.png!
> [^tez-am-2x-protobuf.svg]
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[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[
https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Krisztian Kasa updated HIVE-21815:
--
Status: Open (was: Patch Available)
> Stats in ORC file are parsed twice
> --
>
> Key: HIVE-21815
> URL: https://issues.apache.org/jira/browse/HIVE-21815
> Project: Hive
> Issue Type: Improvement
> Components: ORC
>Reporter: Gopal V
>Assignee: Krisztian Kasa
>Priority: Major
> Attachments: HIVE-21815.1.patch, HIVE-21815.1.patch,
> HIVE-21815.2.patch, orc-tail-getproto.png, tez-am-2x-protobuf.svg
>
>
> ORC record reader unnecessarily parses stats twice
> {code}
> if (orcTail == null) {
> Reader orcReader = OrcFile.createReader(file.getPath(),
> OrcFile.readerOptions(context.conf)
> .filesystem(fs)
> .maxLength(AcidUtils.getLogicalLength(fs, file)));
> orcTail = new OrcTail(orcReader.getFileTail(),
> orcReader.getSerializedFileFooter(),
> file.getModificationTime());
> if (context.cacheStripeDetails) {
> context.footerCache.put(new FooterCacheKey(fsFileId,
> file.getPath()), orcTail);
> }
> }
> stripes = orcTail.getStripes();
> stripeStats = orcTail.getStripeStatistics();
> {code}
> We go from Reader -> OrcTail -> StripeStatistics.
> stripeStats is read out of the orcTail and is already read inside
> orcReader.getStripeStatistics().
> !orc-tail-getproto.png!
> [^tez-am-2x-protobuf.svg]
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[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[
https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Krisztian Kasa updated HIVE-21815:
--
Attachment: HIVE-21815.2.patch
> Stats in ORC file are parsed twice
> --
>
> Key: HIVE-21815
> URL: https://issues.apache.org/jira/browse/HIVE-21815
> Project: Hive
> Issue Type: Improvement
> Components: ORC
>Reporter: Gopal V
>Assignee: Krisztian Kasa
>Priority: Major
> Attachments: HIVE-21815.1.patch, HIVE-21815.1.patch,
> HIVE-21815.2.patch, orc-tail-getproto.png, tez-am-2x-protobuf.svg
>
>
> ORC record reader unnecessarily parses stats twice
> {code}
> if (orcTail == null) {
> Reader orcReader = OrcFile.createReader(file.getPath(),
> OrcFile.readerOptions(context.conf)
> .filesystem(fs)
> .maxLength(AcidUtils.getLogicalLength(fs, file)));
> orcTail = new OrcTail(orcReader.getFileTail(),
> orcReader.getSerializedFileFooter(),
> file.getModificationTime());
> if (context.cacheStripeDetails) {
> context.footerCache.put(new FooterCacheKey(fsFileId,
> file.getPath()), orcTail);
> }
> }
> stripes = orcTail.getStripes();
> stripeStats = orcTail.getStripeStatistics();
> {code}
> We go from Reader -> OrcTail -> StripeStatistics.
> stripeStats is read out of the orcTail and is already read inside
> orcReader.getStripeStatistics().
> !orc-tail-getproto.png!
> [^tez-am-2x-protobuf.svg]
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[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[
https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Krisztian Kasa updated HIVE-21815:
--
Attachment: HIVE-21815.1.patch
> Stats in ORC file are parsed twice
> --
>
> Key: HIVE-21815
> URL: https://issues.apache.org/jira/browse/HIVE-21815
> Project: Hive
> Issue Type: Improvement
> Components: ORC
>Reporter: Gopal V
>Assignee: Krisztian Kasa
>Priority: Major
> Attachments: HIVE-21815.1.patch, HIVE-21815.1.patch,
> orc-tail-getproto.png, tez-am-2x-protobuf.svg
>
>
> ORC record reader unnecessarily parses stats twice
> {code}
> if (orcTail == null) {
> Reader orcReader = OrcFile.createReader(file.getPath(),
> OrcFile.readerOptions(context.conf)
> .filesystem(fs)
> .maxLength(AcidUtils.getLogicalLength(fs, file)));
> orcTail = new OrcTail(orcReader.getFileTail(),
> orcReader.getSerializedFileFooter(),
> file.getModificationTime());
> if (context.cacheStripeDetails) {
> context.footerCache.put(new FooterCacheKey(fsFileId,
> file.getPath()), orcTail);
> }
> }
> stripes = orcTail.getStripes();
> stripeStats = orcTail.getStripeStatistics();
> {code}
> We go from Reader -> OrcTail -> StripeStatistics.
> stripeStats is read out of the orcTail and is already read inside
> orcReader.getStripeStatistics().
> !orc-tail-getproto.png!
> [^tez-am-2x-protobuf.svg]
--
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[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[
https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Krisztian Kasa updated HIVE-21815:
--
Status: Open (was: Patch Available)
> Stats in ORC file are parsed twice
> --
>
> Key: HIVE-21815
> URL: https://issues.apache.org/jira/browse/HIVE-21815
> Project: Hive
> Issue Type: Improvement
> Components: ORC
>Reporter: Gopal V
>Assignee: Krisztian Kasa
>Priority: Major
> Attachments: HIVE-21815.1.patch, orc-tail-getproto.png,
> tez-am-2x-protobuf.svg
>
>
> ORC record reader unnecessarily parses stats twice
> {code}
> if (orcTail == null) {
> Reader orcReader = OrcFile.createReader(file.getPath(),
> OrcFile.readerOptions(context.conf)
> .filesystem(fs)
> .maxLength(AcidUtils.getLogicalLength(fs, file)));
> orcTail = new OrcTail(orcReader.getFileTail(),
> orcReader.getSerializedFileFooter(),
> file.getModificationTime());
> if (context.cacheStripeDetails) {
> context.footerCache.put(new FooterCacheKey(fsFileId,
> file.getPath()), orcTail);
> }
> }
> stripes = orcTail.getStripes();
> stripeStats = orcTail.getStripeStatistics();
> {code}
> We go from Reader -> OrcTail -> StripeStatistics.
> stripeStats is read out of the orcTail and is already read inside
> orcReader.getStripeStatistics().
> !orc-tail-getproto.png!
> [^tez-am-2x-protobuf.svg]
--
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[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[
https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Krisztian Kasa updated HIVE-21815:
--
Status: Patch Available (was: Open)
> Stats in ORC file are parsed twice
> --
>
> Key: HIVE-21815
> URL: https://issues.apache.org/jira/browse/HIVE-21815
> Project: Hive
> Issue Type: Improvement
> Components: ORC
>Reporter: Gopal V
>Assignee: Krisztian Kasa
>Priority: Major
> Attachments: HIVE-21815.1.patch, orc-tail-getproto.png,
> tez-am-2x-protobuf.svg
>
>
> ORC record reader unnecessarily parses stats twice
> {code}
> if (orcTail == null) {
> Reader orcReader = OrcFile.createReader(file.getPath(),
> OrcFile.readerOptions(context.conf)
> .filesystem(fs)
> .maxLength(AcidUtils.getLogicalLength(fs, file)));
> orcTail = new OrcTail(orcReader.getFileTail(),
> orcReader.getSerializedFileFooter(),
> file.getModificationTime());
> if (context.cacheStripeDetails) {
> context.footerCache.put(new FooterCacheKey(fsFileId,
> file.getPath()), orcTail);
> }
> }
> stripes = orcTail.getStripes();
> stripeStats = orcTail.getStripeStatistics();
> {code}
> We go from Reader -> OrcTail -> StripeStatistics.
> stripeStats is read out of the orcTail and is already read inside
> orcReader.getStripeStatistics().
> !orc-tail-getproto.png!
> [^tez-am-2x-protobuf.svg]
--
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[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[
https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Krisztian Kasa updated HIVE-21815:
--
Status: Patch Available (was: Open)
> Stats in ORC file are parsed twice
> --
>
> Key: HIVE-21815
> URL: https://issues.apache.org/jira/browse/HIVE-21815
> Project: Hive
> Issue Type: Improvement
> Components: ORC
>Reporter: Gopal V
>Assignee: Krisztian Kasa
>Priority: Major
> Attachments: HIVE-21815.1.patch, orc-tail-getproto.png,
> tez-am-2x-protobuf.svg
>
>
> ORC record reader unnecessarily parses stats twice
> {code}
> if (orcTail == null) {
> Reader orcReader = OrcFile.createReader(file.getPath(),
> OrcFile.readerOptions(context.conf)
> .filesystem(fs)
> .maxLength(AcidUtils.getLogicalLength(fs, file)));
> orcTail = new OrcTail(orcReader.getFileTail(),
> orcReader.getSerializedFileFooter(),
> file.getModificationTime());
> if (context.cacheStripeDetails) {
> context.footerCache.put(new FooterCacheKey(fsFileId,
> file.getPath()), orcTail);
> }
> }
> stripes = orcTail.getStripes();
> stripeStats = orcTail.getStripeStatistics();
> {code}
> We go from Reader -> OrcTail -> StripeStatistics.
> stripeStats is read out of the orcTail and is already read inside
> orcReader.getStripeStatistics().
> !orc-tail-getproto.png!
> [^tez-am-2x-protobuf.svg]
--
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[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[
https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Krisztian Kasa updated HIVE-21815:
--
Attachment: HIVE-21815.1.patch
> Stats in ORC file are parsed twice
> --
>
> Key: HIVE-21815
> URL: https://issues.apache.org/jira/browse/HIVE-21815
> Project: Hive
> Issue Type: Improvement
> Components: ORC
>Reporter: Gopal V
>Assignee: Krisztian Kasa
>Priority: Major
> Attachments: HIVE-21815.1.patch, orc-tail-getproto.png,
> tez-am-2x-protobuf.svg
>
>
> ORC record reader unnecessarily parses stats twice
> {code}
> if (orcTail == null) {
> Reader orcReader = OrcFile.createReader(file.getPath(),
> OrcFile.readerOptions(context.conf)
> .filesystem(fs)
> .maxLength(AcidUtils.getLogicalLength(fs, file)));
> orcTail = new OrcTail(orcReader.getFileTail(),
> orcReader.getSerializedFileFooter(),
> file.getModificationTime());
> if (context.cacheStripeDetails) {
> context.footerCache.put(new FooterCacheKey(fsFileId,
> file.getPath()), orcTail);
> }
> }
> stripes = orcTail.getStripes();
> stripeStats = orcTail.getStripeStatistics();
> {code}
> We go from Reader -> OrcTail -> StripeStatistics.
> stripeStats is read out of the orcTail and is already read inside
> orcReader.getStripeStatistics().
> !orc-tail-getproto.png!
> [^tez-am-2x-protobuf.svg]
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[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[
https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-21815:
---
Description:
ORC record reader unnecessarily parses stats twice
{code}
if (orcTail == null) {
Reader orcReader = OrcFile.createReader(file.getPath(),
OrcFile.readerOptions(context.conf)
.filesystem(fs)
.maxLength(AcidUtils.getLogicalLength(fs, file)));
orcTail = new OrcTail(orcReader.getFileTail(),
orcReader.getSerializedFileFooter(),
file.getModificationTime());
if (context.cacheStripeDetails) {
context.footerCache.put(new FooterCacheKey(fsFileId, file.getPath()),
orcTail);
}
}
stripes = orcTail.getStripes();
stripeStats = orcTail.getStripeStatistics();
{code}
We go from Reader -> OrcTail -> StripeStatistics.
stripeStats is read out of the orcTail and is already read inside
orcReader.getStripeStatistics().
!orc-tail-getproto.png!
[^tez-am-2x-protobuf.svg]
was:
ORC record reader unnecessarily parses stats twice
!orc-tail-getproto.png|thumbnail!
[^tez-am-2x-protobuf.svg]
> Stats in ORC file are parsed twice
> --
>
> Key: HIVE-21815
> URL: https://issues.apache.org/jira/browse/HIVE-21815
> Project: Hive
> Issue Type: Improvement
> Components: ORC
>Reporter: Gopal V
>Priority: Major
> Attachments: orc-tail-getproto.png, tez-am-2x-protobuf.svg
>
>
> ORC record reader unnecessarily parses stats twice
> {code}
> if (orcTail == null) {
> Reader orcReader = OrcFile.createReader(file.getPath(),
> OrcFile.readerOptions(context.conf)
> .filesystem(fs)
> .maxLength(AcidUtils.getLogicalLength(fs, file)));
> orcTail = new OrcTail(orcReader.getFileTail(),
> orcReader.getSerializedFileFooter(),
> file.getModificationTime());
> if (context.cacheStripeDetails) {
> context.footerCache.put(new FooterCacheKey(fsFileId,
> file.getPath()), orcTail);
> }
> }
> stripes = orcTail.getStripes();
> stripeStats = orcTail.getStripeStatistics();
> {code}
> We go from Reader -> OrcTail -> StripeStatistics.
> stripeStats is read out of the orcTail and is already read inside
> orcReader.getStripeStatistics().
> !orc-tail-getproto.png!
> [^tez-am-2x-protobuf.svg]
--
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[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[ https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HIVE-21815: --- Description: ORC record reader unnecessarily parses stats twice !orc-tail-getproto.png|thumbnail! [^tez-am-2x-protobuf.svg] was: ORC record reader unnecessarily parses stats twice !orc-tail-getproto.png|thumbnail! [^tez-am-2x-protobuf.svg] > Stats in ORC file are parsed twice > -- > > Key: HIVE-21815 > URL: https://issues.apache.org/jira/browse/HIVE-21815 > Project: Hive > Issue Type: Improvement > Components: ORC >Reporter: Gopal V >Priority: Major > Attachments: orc-tail-getproto.png, tez-am-2x-protobuf.svg > > > ORC record reader unnecessarily parses stats twice > !orc-tail-getproto.png|thumbnail! > [^tez-am-2x-protobuf.svg] -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[ https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HIVE-21815: --- Description: ORC record reader unnecessarily parses stats twice !orc-tail-getproto.png|thumbnail! [^tez-am-2x-protobuf.svg] was: ORC record reader unnecessarily parses stats twice !orc-tail-getproto.png!thumbnail [^tez-am-2x-protobuf.svg] > Stats in ORC file are parsed twice > -- > > Key: HIVE-21815 > URL: https://issues.apache.org/jira/browse/HIVE-21815 > Project: Hive > Issue Type: Improvement > Components: ORC >Reporter: Gopal V >Priority: Major > Attachments: orc-tail-getproto.png, tez-am-2x-protobuf.svg > > > ORC record reader unnecessarily parses stats twice > !orc-tail-getproto.png|thumbnail! > [^tez-am-2x-protobuf.svg] -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[ https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HIVE-21815: --- Description: ORC record reader unnecessarily parses stats twice !orc-tail-getproto.png!thumbnail! [^tez-am-2x-protobuf.svg] was: ORC record reader unnecessarily parses stats twice !orc-tail-getproto.png! [^tez-am-2x-protobuf.svg] > Stats in ORC file are parsed twice > -- > > Key: HIVE-21815 > URL: https://issues.apache.org/jira/browse/HIVE-21815 > Project: Hive > Issue Type: Improvement > Components: ORC >Reporter: Gopal V >Priority: Major > Attachments: orc-tail-getproto.png, tez-am-2x-protobuf.svg > > > ORC record reader unnecessarily parses stats twice > !orc-tail-getproto.png!thumbnail! > [^tez-am-2x-protobuf.svg] -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[ https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HIVE-21815: --- Attachment: tez-am-2x-protobuf.svg > Stats in ORC file are parsed twice > -- > > Key: HIVE-21815 > URL: https://issues.apache.org/jira/browse/HIVE-21815 > Project: Hive > Issue Type: Improvement > Components: ORC >Reporter: Gopal V >Priority: Major > Attachments: orc-tail-getproto.png, tez-am-2x-protobuf.svg > > > ORC record reader unnecessarily parses stats twice -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[ https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HIVE-21815: --- Description: ORC record reader unnecessarily parses stats twice !orc-tail-getproto.png! [^tez-am-2x-protobuf.svg] was:ORC record reader unnecessarily parses stats twice > Stats in ORC file are parsed twice > -- > > Key: HIVE-21815 > URL: https://issues.apache.org/jira/browse/HIVE-21815 > Project: Hive > Issue Type: Improvement > Components: ORC >Reporter: Gopal V >Priority: Major > Attachments: orc-tail-getproto.png, tez-am-2x-protobuf.svg > > > ORC record reader unnecessarily parses stats twice > !orc-tail-getproto.png! > [^tez-am-2x-protobuf.svg] -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[ https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HIVE-21815: --- Attachment: orc-tail-getproto.png > Stats in ORC file are parsed twice > -- > > Key: HIVE-21815 > URL: https://issues.apache.org/jira/browse/HIVE-21815 > Project: Hive > Issue Type: Improvement > Components: ORC >Reporter: Gopal V >Priority: Major > Attachments: orc-tail-getproto.png, tez-am-2x-protobuf.svg > > > ORC record reader unnecessarily parses stats twice -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (HIVE-21815) Stats in ORC file are parsed twice
[ https://issues.apache.org/jira/browse/HIVE-21815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gopal V updated HIVE-21815: --- Description: ORC record reader unnecessarily parses stats twice !orc-tail-getproto.png!thumbnail [^tez-am-2x-protobuf.svg] was: ORC record reader unnecessarily parses stats twice !orc-tail-getproto.png!thumbnail! [^tez-am-2x-protobuf.svg] > Stats in ORC file are parsed twice > -- > > Key: HIVE-21815 > URL: https://issues.apache.org/jira/browse/HIVE-21815 > Project: Hive > Issue Type: Improvement > Components: ORC >Reporter: Gopal V >Priority: Major > Attachments: orc-tail-getproto.png, tez-am-2x-protobuf.svg > > > ORC record reader unnecessarily parses stats twice > !orc-tail-getproto.png!thumbnail > [^tez-am-2x-protobuf.svg] -- This message was sent by Atlassian JIRA (v7.6.3#76005)
