Re: [PR] HBASE-28294 Support to skip Kerberos authentication for metric endpoints [hbase]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #5606: URL: https://github.com/apache/hbase/pull/5606#issuecomment-1879576307 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 0m 26s | Docker

[jira] [Commented] (HBASE-28259) Add java.base/java.io=ALL-UNNAMED open to jdk11_jvm_flags

2024-01-05 Thread Hudson (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28259?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17803763#comment-17803763 ] Hudson commented on HBASE-28259: Results for branch branch-2 [build #955 on bui

[jira] [Created] (HBASE-28294) Support to skip Kerberos authentication for metric endpoints

2024-01-05 Thread YUBI LEE (Jira)
YUBI LEE created HBASE-28294: Summary: Support to skip Kerberos authentication for metric endpoints Key: HBASE-28294 URL: https://issues.apache.org/jira/browse/HBASE-28294 Project: HBase Issue T

[jira] [Commented] (HBASE-28259) Add java.base/java.io=ALL-UNNAMED open to jdk11_jvm_flags

2024-01-05 Thread Hudson (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28259?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17803744#comment-17803744 ] Hudson commented on HBASE-28259: Results for branch branch-2.4 [build #675 on b

[jira] [Commented] (HBASE-28259) Add java.base/java.io=ALL-UNNAMED open to jdk11_jvm_flags

2024-01-05 Thread Hudson (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28259?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17803742#comment-17803742 ] Hudson commented on HBASE-28259: Results for branch branch-2.6 [build #22 on bu

Re: [PR] HBASE-25972 Dual File Compaction [hbase]

2024-01-05 Thread via GitHub
virajjasani commented on code in PR #5545: URL: https://github.com/apache/hbase/pull/5545#discussion_r1443550627 ## hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/DualFileWriter.java: ## @@ -0,0 +1,253 @@ +/* + * Licensed to the Apache Software Foundation (ASF)

[jira] [Commented] (HBASE-28293) Add metric for GetClusterStatus request count.

2024-01-05 Thread Bryan Beaudreault (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17803725#comment-17803725 ] Bryan Beaudreault commented on HBASE-28293: --- Yep that sounds good > Add metri

[jira] [Comment Edited] (HBASE-28293) Add metric for GetClusterStatus request count.

2024-01-05 Thread Viraj Jasani (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17803724#comment-17803724 ] Viraj Jasani edited comment on HBASE-28293 at 1/5/24 11:18 PM: ---

[jira] [Commented] (HBASE-28293) Add metric for GetClusterStatus request count.

2024-01-05 Thread Viraj Jasani (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17803724#comment-17803724 ] Viraj Jasani commented on HBASE-28293: -- +1 > Add metric for GetClusterStatus reque

[jira] [Commented] (HBASE-28293) Add metric for GetClusterStatus request count.

2024-01-05 Thread Bryan Beaudreault (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17803722#comment-17803722 ] Bryan Beaudreault commented on HBASE-28293: --- Maybe response time histogram as

[jira] [Commented] (HBASE-28293) Add metric for GetClusterStatus request count.

2024-01-05 Thread Viraj Jasani (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17803718#comment-17803718 ] Viraj Jasani commented on HBASE-28293: -- We can have two metrics: response size and

[jira] [Created] (HBASE-28293) Add metric for GetClusterStatus request count.

2024-01-05 Thread Rushabh Shah (Jira)
Rushabh Shah created HBASE-28293: Summary: Add metric for GetClusterStatus request count. Key: HBASE-28293 URL: https://issues.apache.org/jira/browse/HBASE-28293 Project: HBase Issue Type: Bu

Re: [PR] HBASE-28271 Infinite waiting on lock acquisition by snapshot can result in unresponsive master [hbase]

2024-01-05 Thread via GitHub
virajjasani commented on code in PR #5603: URL: https://github.com/apache/hbase/pull/5603#discussion_r1443273449 ## hbase-server/src/main/java/org/apache/hadoop/hbase/master/snapshot/TakeSnapshotHandler.java: ## @@ -129,6 +132,8 @@ public TakeSnapshotHandler(SnapshotDescription

Re: [PR] HBASE-28271 Infinite waiting on lock acquisition by snapshot can result in unresponsive master [hbase]

2024-01-05 Thread via GitHub
virajjasani commented on code in PR #5603: URL: https://github.com/apache/hbase/pull/5603#discussion_r1443273668 ## hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestSnapshotProcedureWithLockTimeout.java: ## @@ -0,0 +1,129 @@ +/* + * Licensed to the Apache

[jira] [Resolved] (HBASE-28279) Bump up jetty-server, jetty-http to 9.4.53.v20231009

2024-01-05 Thread Rajeshbabu Chintaguntla (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28279?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rajeshbabu Chintaguntla resolved HBASE-28279. - Resolution: Fixed Committed to master. Thanks for review [~bbeaudreault]

Re: [PR] HBASE-28279 [hbase-thirdparty] Bump up jetty-server, jetty-http to 9.4.53.v20231009 [hbase-thirdparty]

2024-01-05 Thread via GitHub
chrajeshbabu merged PR #107: URL: https://github.com/apache/hbase-thirdparty/pull/107 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...

Re: [PR] HBASE-28279 Bump up jetty-server, jetty-http to 9.4.53.v20231009 [hbase-thirdparty]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #107: URL: https://github.com/apache/hbase-thirdparty/pull/107#issuecomment-1879078196 :confetti_ball: **+1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 1m 2s

Re: [PR] HBASE-28279 Bump up jetty-server, jetty-http to 9.4.53.v20231009 [hbase-thirdparty]

2024-01-05 Thread via GitHub
chrajeshbabu commented on PR #107: URL: https://github.com/apache/hbase-thirdparty/pull/107#issuecomment-1879057570 Build passing locally. Some how the pipelines not running. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and

Re: [PR] HBASE-26268: Provide coprocessor hooks for updateConfiguration and clearRegionBlockCache [hbase]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #5593: URL: https://github.com/apache/hbase/pull/5593#issuecomment-1879034340 :confetti_ball: **+1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 0m 34s | Docke

Re: [PR] HBASE-26268: Provide coprocessor hooks for updateConfiguration and clearRegionBlockCache [hbase]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #5593: URL: https://github.com/apache/hbase/pull/5593#issuecomment-1879022218 :confetti_ball: **+1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 0m 25s | Docke

Re: [PR] HBASE-25972 Dual File Compaction [hbase]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #5545: URL: https://github.com/apache/hbase/pull/5545#issuecomment-1879017714 :confetti_ball: **+1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 0m 38s | Docke

Re: [PR] HBASE-25972 Dual File Compaction [hbase]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #5545: URL: https://github.com/apache/hbase/pull/5545#issuecomment-1879002974 :confetti_ball: **+1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 0m 27s | Docke

Re: [PR] HBASE-28279 Bump up jetty-server, jetty-http to 9.4.53.v20231009 [hbase-thirdparty]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #107: URL: https://github.com/apache/hbase-thirdparty/pull/107#issuecomment-1878975868 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 0m 47s

Re: [PR] HBASE-28279 Bump up jetty-server, jetty-http to 9.4.53.v20231009 [hbase-thirdparty]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #107: URL: https://github.com/apache/hbase-thirdparty/pull/107#issuecomment-1878940842 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 0m 36s

Re: [PR] HBASE-28279 Bump up jetty-server, jetty-http to 9.4.53.v20231009 [hbase-thirdparty]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #107: URL: https://github.com/apache/hbase-thirdparty/pull/107#issuecomment-1878919900 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 1m 56s

[jira] [Updated] (HBASE-28279) Bump up jetty-server, jetty-http to 9.4.53.v20231009

2024-01-05 Thread Rajeshbabu Chintaguntla (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28279?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rajeshbabu Chintaguntla updated HBASE-28279: Fix Version/s: thirdparty-4.1.6 > Bump up jetty-server, jetty-http to 9.4.

[jira] [Work started] (HBASE-28279) Bump up jetty-server, jetty-http to 9.4.53.v20231009

2024-01-05 Thread Rajeshbabu Chintaguntla (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28279?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on HBASE-28279 started by Rajeshbabu Chintaguntla. --- > Bump up jetty-server, jetty-http to 9.4.53.v20231009 >

Re: [PR] HBASE-26268: Provide coprocessor hooks for updateConfiguration and clearRegionBlockCache [hbase]

2024-01-05 Thread via GitHub
charlesconnell commented on PR #5593: URL: https://github.com/apache/hbase/pull/5593#issuecomment-1878813606 If there is interest in backporting this to 2.5, I can make that branch once this is approved. It's not a super straightforward backport. -- This is an automated message from the A

Re: [PR] HBASE-26268: Provide coprocessor hooks for updateConfiguration and clearRegionBlockCache [hbase]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #5593: URL: https://github.com/apache/hbase/pull/5593#issuecomment-1878708672 :confetti_ball: **+1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 0m 13s | Docke

[jira] [Updated] (HBASE-28291) [hbase-thirdparty] Upgrade Netty to 4.1.104.Final

2024-01-05 Thread Bryan Beaudreault (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28291?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Bryan Beaudreault updated HBASE-28291: -- Fix Version/s: thirdparty-4.1.6 Resolution: Fixed Status: Resolved (

Re: [PR] HBASE-28291 [hbase-thirdparty] Upgrade Netty to 4.1.104.Final [hbase-thirdparty]

2024-01-05 Thread via GitHub
bbeaudreault merged PR #106: URL: https://github.com/apache/hbase-thirdparty/pull/106 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...

Re: [PR] HBASE-28287 Fix the inaccurate expired time of MOB HFiles [hbase]

2024-01-05 Thread via GitHub
Apache9 commented on code in PR #5599: URL: https://github.com/apache/hbase/pull/5599#discussion_r1442890449 ## hbase-server/src/test/java/org/apache/hadoop/hbase/mob/TestExpiredMobFileCleaner.java: ## @@ -140,7 +140,8 @@ public void testCleaner() throws Exception { assertE

Re: [PR] HBASE-28287 Fix the inaccurate expired time of MOB HFiles [hbase]

2024-01-05 Thread via GitHub
Apache9 commented on PR #5599: URL: https://github.com/apache/hbase/pull/5599#issuecomment-1878666181 OK. Got it. Thanks for the explaination. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the

Re: [PR] HBASE-25972 Dual File Compaction [hbase]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #5545: URL: https://github.com/apache/hbase/pull/5545#issuecomment-1878666005 :confetti_ball: **+1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 0m 25s | Docke

Re: [PR] HBASE-26268: Provide coprocessor hooks for updateConfiguration and clearRegionBlockCache [hbase]

2024-01-05 Thread via GitHub
charlesconnell commented on code in PR #5593: URL: https://github.com/apache/hbase/pull/5593#discussion_r1442866122 ## hbase-server/src/main/java/org/apache/hadoop/hbase/HBaseServerBase.java: ## @@ -617,15 +616,45 @@ public ConfigurationManager getConfigurationManager() { pub

Re: [PR] HBASE-26268: Provide coprocessor hooks for updateConfiguration and clearRegionBlockCache [hbase]

2024-01-05 Thread via GitHub
charlesconnell commented on code in PR #5593: URL: https://github.com/apache/hbase/pull/5593#discussion_r1442863315 ## hbase-server/src/main/java/org/apache/hadoop/hbase/HBaseServerBase.java: ## @@ -614,11 +616,41 @@ public ConfigurationManager getConfigurationManager() { /**

Re: [PR] HBASE-28287 Fix the inaccurate expired time of MOB HFiles [hbase]

2024-01-05 Thread via GitHub
FromName(fileName));). For instance, data created on 20240105, their timestamps will be parsed as 170438400 (2024-01-05 00:00:00). In this way, when the master expired mob thread starts, it may affect the life time of a MOB file for less than 1 day. > > Then the problem is we s

[jira] [Updated] (HBASE-28259) Add java.base/java.io=ALL-UNNAMED open to jdk11_jvm_flags

2024-01-05 Thread Wellington Chevreuil (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28259?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wellington Chevreuil updated HBASE-28259: - Fix Version/s: 2.6.0 2.4.18 2.5.8 > Add j

[jira] [Updated] (HBASE-28259) Add java.base/java.io=ALL-UNNAMED open to jdk11_jvm_flags

2024-01-05 Thread Wellington Chevreuil (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28259?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wellington Chevreuil updated HBASE-28259: - Affects Version/s: 2.7.0 > Add java.base/java.io=ALL-UNNAMED open to jdk11_jvm_

[jira] [Updated] (HBASE-28259) Add java.base/java.io=ALL-UNNAMED open to jdk11_jvm_flags

2024-01-05 Thread Wellington Chevreuil (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28259?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wellington Chevreuil updated HBASE-28259: - Affects Version/s: 2.5.7 2.4.17 3.0

[jira] [Updated] (HBASE-28259) Add java.base/java.io=ALL-UNNAMED open to jdk11_jvm_flags

2024-01-05 Thread Wellington Chevreuil (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28259?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wellington Chevreuil updated HBASE-28259: - Fix Version/s: 4.0.0-alpha-1 2.7.0 3.0.0-be

[jira] [Resolved] (HBASE-28259) Add java.base/java.io=ALL-UNNAMED open to jdk11_jvm_flags

2024-01-05 Thread Wellington Chevreuil (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28259?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wellington Chevreuil resolved HBASE-28259. -- Resolution: Fixed Merged to master, branch-3, branch-2, branch-2.6, branch-2.5

Re: [PR] HBASE-28271 Infinite waiting on lock acquisition by snapshot can result in unresponsive master [hbase]

2024-01-05 Thread via GitHub
frostruan commented on PR #5603: URL: https://github.com/apache/hbase/pull/5603#issuecomment-1878473043 Overall, LGTM, only a few details that I think we can discuss a little more. Thanks for the great work ! -- This is an automated message from the Apache Git Service. To respond to the m

Re: [PR] HBASE-28271 Infinite waiting on lock acquisition by snapshot can result in unresponsive master [hbase]

2024-01-05 Thread via GitHub
frostruan commented on code in PR #5603: URL: https://github.com/apache/hbase/pull/5603#discussion_r1442729082 ## hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestSnapshotProcedureWithLockTimeout.java: ## @@ -0,0 +1,129 @@ +/* + * Licensed to the Apache So

Re: [PR] HBASE-28292 Make Delay prefetch property to be dynamically configured [hbase]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #5605: URL: https://github.com/apache/hbase/pull/5605#issuecomment-1878426688 :broken_heart: **-1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 0m 34s | Docker

Re: [PR] HBASE-28271 Infinite waiting on lock acquisition by snapshot can result in unresponsive master [hbase]

2024-01-05 Thread via GitHub
frostruan commented on code in PR #5603: URL: https://github.com/apache/hbase/pull/5603#discussion_r1442698886 ## hbase-server/src/main/java/org/apache/hadoop/hbase/master/snapshot/TakeSnapshotHandler.java: ## @@ -147,12 +152,16 @@ private TableDescriptor loadTableDescriptor() t

Re: [PR] HBASE-28292 Make Delay prefetch property to be dynamically configured [hbase]

2024-01-05 Thread via GitHub
Apache-HBase commented on PR #5605: URL: https://github.com/apache/hbase/pull/5605#issuecomment-1878424696 :confetti_ball: **+1 overall** | Vote | Subsystem | Runtime | Comment | |::|--:|:|:| | +0 :ok: | reexec | 0m 45s | Docke

Re: [PR] HBASE-25972 Dual File Compaction [hbase]

2024-01-05 Thread via GitHub
kadirozde commented on code in PR #5545: URL: https://github.com/apache/hbase/pull/5545#discussion_r1442694151 ## hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/DualFileWriter.java: ## @@ -0,0 +1,255 @@ +/* + * Licensed to the Apache Software Foundation (ASF) un

Re: [PR] HBASE-28271 Infinite waiting on lock acquisition by snapshot can result in unresponsive master [hbase]

2024-01-05 Thread via GitHub
frostruan commented on code in PR #5603: URL: https://github.com/apache/hbase/pull/5603#discussion_r1442693980 ## hbase-server/src/main/java/org/apache/hadoop/hbase/master/snapshot/TakeSnapshotHandler.java: ## @@ -129,6 +132,8 @@ public TakeSnapshotHandler(SnapshotDescription sn

Re: [PR] HBASE-28287 Fix the inaccurate expired time of MOB HFiles [hbase]

2024-01-05 Thread via GitHub
e, data created on 20240105, their timestamps will be parsed as 170438400 (2024-01-05 00:00:00). In this way, when the master expired mob thread starts, it may affect the life time of a MOB file for less than 1 day. Then the problem is we should use a timestamp instead of '20240105&#x

Re: [PR] HBASE-25972 Dual File Compaction [hbase]

2024-01-05 Thread via GitHub
kadirozde commented on code in PR #5545: URL: https://github.com/apache/hbase/pull/5545#discussion_r1442683796 ## hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/StoreFileScanner.java: ## @@ -124,7 +124,7 @@ public static List getScannersForStoreFiles(Collection

Re: [PR] HBASE-25972 Dual File Compaction [hbase]

2024-01-05 Thread via GitHub
kadirozde commented on code in PR #5545: URL: https://github.com/apache/hbase/pull/5545#discussion_r1442652833 ## hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HStoreFile.java: ## @@ -138,6 +140,12 @@ public class HStoreFile implements StoreFile { // Indicat

Re: [PR] HBASE-28259 Add java.base/java.io=ALL-UNNAMED open to jdk11_jvm_flags [hbase]

2024-01-05 Thread via GitHub
wchevreuil merged PR #5581: URL: https://github.com/apache/hbase/pull/5581 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@hbase.apac

Re: [PR] HBASE-25972 Dual File Compaction [hbase]

2024-01-05 Thread via GitHub
kadirozde commented on code in PR #5545: URL: https://github.com/apache/hbase/pull/5545#discussion_r1442621969 ## hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/DualFileWriter.java: ## @@ -0,0 +1,255 @@ +/* + * Licensed to the Apache Software Foundation (ASF) un

[jira] [Assigned] (HBASE-28292) Make Delay prefetch property to be dynamically configured

2024-01-05 Thread Balazs Meszaros (Jira)
[ https://issues.apache.org/jira/browse/HBASE-28292?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Balazs Meszaros reassigned HBASE-28292: --- Assignee: Abhishek Kothalikar > Make Delay prefetch property to be dynamically conf

Re: [PR] HBASE-25972 Dual File Compaction [hbase]

2024-01-05 Thread via GitHub
kadirozde commented on code in PR #5545: URL: https://github.com/apache/hbase/pull/5545#discussion_r1442606527 ## hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/DefaultStoreEngine.java: ## @@ -46,13 +45,16 @@ public class DefaultStoreEngine extends StoreEngine