The following changes were made in Ambari 1.4.3:
| Apache JIRA | Summary |
| AMBARI-3865 | Security Wizard: Add security Step4 controller and Disable security controller can be extended from same parent controller |
| AMBARI-3729 | Ganglia monitor started with second or third attempt on secure cluster |
| AMBARI-3531 | Provide host-group and host-group config overrides support |
| AMBARI-4058 | ambari-agent should start automatically upon reboot |
| AMBARI-3927 | Add support for MySQL Ambari DB |
| AMBARI-3100 | dfs.journalnode.edits.dir value should be determined on web-client |
| AMBARI-3933 | ctrl^c during ambari-server setup "Initializing..." leaves postgres in bad state |
| AMBARI-3628 | Restart indicators for services and hosts needed |
| AMBARI-3727 | Need ability to restart host_components in bulk (on services and hosts) |
| AMBARI-3732, AMBARI-3745 | Provide dialog to create new config-group by overriding property |
| AMBARI-3767 | Provide basic config-group management dialog |
| AMBARI-3751 | Provide config-group management bar for services |
| AMBARI-3765 | Create property filtering capability for config-groups |
| AMBARI-3824 | Provide change config-group action on host configs |
| AMBARI-3883 | Provide config-groups capability in installer |
| AMBARI-3760 | Provide config-group support in add-host wizard |
| AMBARI-3849 | Need ability to filter out href field in requests |
| AMBARI-3725 | Check for overlaps in metrics between JMX and Ganglia try to get all point in time metrics from JMX. |
| AMBARI-3755 | Config Refactor: remove unused global properties |
| AMBARI-3867 | JS error after switch to Dashboard page during HDFS starting |
| AMBARI-3737 | HBase -> Configs -> RegionServer -> HBase RegionServers maximum Java heap size: adding Exception fails |
| AMBARI-3619 | getAssociatedResource throws Exception on POST |
| AMBARI-3650 | Poll for host_components which have stale_configs |
| AMBARI-4110 | Avoid duplicating host names in "clusterHostInfo" when preparing tasks |
| AMBARI-3751 | Load config_groups from API when in config pages |
| AMBARI-3770 | Need better error log message when agent unable to reach server |
| AMBARI-3809 | Config group dropdown is empty, and is shown incorrectly. |
| AMBARI-3736 | HBase data directory in hdfs should be parsed from hbase.rootdir property. |
| AMBARI-3774 | Provide ability to add/remove hosts in manage-config-groups dialog |
| AMBARI-3791 | Provide add/remove/rename/duplicate actions in manage-config-groups dialog |
| AMBARI-3726 | Restart indicators for services and hosts disappear after some time. |
| AMBARI-3890 | Background operations: two scrollbars, if width is lower then 1450px |
| AMBARI-3759 | Add host wizard: After successfully bootstrapping host, "next" button is disabled |
| AMBARI-3772 | New config group dialog should should have config-groups populated |
| AMBARI-3776 | Non-default config-group configs should have +Exception action |
| AMBARI-3796 | Config-groups configs should be saved efficiently |
| AMBARI-3783 | Hitting Save in the config-group does not update host membership |
| AMBARI-3794 | Clicking +Exception in Default config-group doesnt add new row |
| AMBARI-3780 | password.dat file should tolerate newlines |
| AMBARI-3977 | Dont request all tasks fields during deploy |
| AMBARI-3803 | For config-groups, rename +Exception action to +Override |
| AMBARI-3827 | Minor message fixes in select/create config group dialog |
| AMBARI-3831 | Add/Remove/Rename/Duplicate action changes not reflected in configs page |
| AMBARI-3804 | Focussing on overridden config field throws JS exception |
| AMBARI-3815 | Remove, Rename and Delete actions enabled for 'Default' config group |
| AMBARI-3807 | Cannot save config-group due to missing service id |
| AMBARI-3819 | Adding hosts to a config-group erases tags and vice-versa |
| AMBARI-3813 | Can override config twice using config-groups |
| AMBARI-3862 | Configs text filter not matching overridden field values |
| AMBARI-3806 | Cannot save Default configs when overridden config present |
| AMBARI-3816 | UI tweaks with stop/start actions in stale_config restart indicator |
| AMBARI-3832 | UI Tweaks in Create Config Group dialog |
| AMBARI-3835 | Manage Configuration Group needs various UI tweaks |
| AMBARI-3822 | Selecting newly created config-group throws JS error in manage config-groups dialog |
| AMBARI-3833 | Duplicate and Rename config-group action UI tweaks |
| AMBARI-3863 | Provide validation for Config Group name |
| AMBARI-3840 | Delete should be disabled if there is no group selected |
| AMBARI-3844 | Error in saving host for newly created config group |
| AMBARI-3842 | Host configs page should properly order services |
| AMBARI-3838 | Services sidebar for host configs needs vertical gap |
| AMBARI-3836 | Unable to close manage-config-groups dialog when only Default group present |
| AMBARI-3850 | Config-groups should be sorted in manage config-groups dialog |
| AMBARI-3860 | Should allow selecting hosts by components in config-groups dialog |
| AMBARI-3856 | Host selection dialog title and description should be passed in |
| AMBARI-3851 | Remove host action is always enabled |
| AMBARI-3839 | DataNode heapsize config override causes DataNode to not start |
| AMBARI-3861 | Modify hover text information for restart indicator |
| AMBARI-3837 | NameNode HA wizard: Configuration changes should be surfaced on ui |
| AMBARI-3841 | After deleting config group, hosts of it become unavailable |
| AMBARI-3859 | No config groups warning should be aligned |
| AMBARI-3855 | YARN Client restart indicator not shown on host configs page |
| AMBARI-3869 | Better messages needed for restart components popup |
| AMBARI-3876 | Add hosts wizard: Hosts should be put into config-groups before installing |
| AMBARI-3847 | Service config properties marked as non-editable does not show description on hover |
| AMBARI-3915 | Stop/Start components action in service configs not calculating correctly |
| AMBARI-3870 | Config groups - Read only configs are being made editable |
| AMBARI-3902 | Admin page->users: password confirmation while adding new user should be computed property |
| AMBARI-3999 | Long host names are inconvenient for viewing in background operations popup |
| AMBARI-3877 | Duplicate config-group action not duplicate configs |
| AMBARI-3872 | Properties with checkboxes are always checked |
| AMBARI-3886 | Config group name validation doesn't include newly added and removed goups |
| AMBARI-3904 | Remove/Rename/Duplicate action changes don't update the link to the Config group |
| AMBARI-3879 | Enable config-groups functionality by default |
| AMBARI-3889 | Post config groups to server on Deploy |
| AMBARI-3885 | Connect config filter to config group tab |
| AMBARI-3888 | Incorrect restart required tooltip view |
| AMBARI-4020 | On Saving Config group, user should be able to modify configs right away |
| AMBARI-3905 | Config groups: Misc UI tweaks |
| AMBARI-3912 | No override for NM heap memory |
| AMBARI-3946 | Install Wizard: not possible to remove config overrides |
| AMBARI-3913 | Description should be shown properly in Manage Config Groups dialog |
| AMBARI-3996 | Installer wizard Config Group: Refreshing the page after saving a config group doesn't persist groups on step-7 |
| AMBARI-3943 | Installer: config-group host membership in one service effects others |
| AMBARI-3967 | Config Groups: some fields missing in Select Group Hosts popup |
| AMBARI-3951 | No link for Manage Config groups at Reconfigure sreen |
| AMBARI-3925 | Adding host to multiple groups at the same time fails |
| AMBARI-3901 | Config Groups: restart components should also include clients |
| AMBARI-3895 | Stale_configs flag not updated when host moves back to default config-group |
| AMBARI-3917 | Config Groups: 'Restart required' bar still show up on service config even though the target host had been deleted |
| AMBARI-3894 | Cannot install HDP stack without having config-groups |
| AMBARI-3897 | Restart indicator flags not showing up for HDP 1.3.x stack services |
| AMBARI-3903 | Unit Test broken on trunk |
| AMBARI-4009 | Config Groups: host got lost if fail to add it to new group |
| AMBARI-3908 | Disable 'Add Property...' action in non-default config-groups |
| AMBARI-3928 | Config Groups: Navi tab wrong when going back from host config page |
| AMBARI-3907, AMBARI-3918 | Restart message should have correct message for single hosts/components |
| AMBARI-4041 | Host list changing order in Move wizard |
| AMBARI-3921 | Hovers stay after manage-config-groups dialog is closed |
| AMBARI-3911 | Security Wizard: Service Configuration page is broken |
| AMBARI-3974 | Custom config disappears upon config override |
| AMBARI-3919 | When managing configs for a non-default group, the default configs are non-editable but "Remove" button is still there for Custom sections |
| AMBARI-3914 | Add Host wizard stuck on configuration step |
| AMBARI-3932 | Config Group names can be named without any restriction. Need regex for config group name |
| AMBARI-3916 | When trying to duplicate Default Group js error occures. |
| AMBARI-3923 | Stale configs on Clients don't affect on Start/Stop Components buttons |
| AMBARI-3938 | JS error when switching config groups in Hive / Oozie service config pages |
| AMBARI-3929 | AddHost confg-groups sorting |
| AMBARI-3937 | Revise Config Group Management copy to be more descriptive |
| AMBARI-3944 | Service Check tasks are shown incorrectly |
| AMBARI-3945 | Custom hdfs-site.xml section disappears in HDFS Config page |
| AMBARI-4067 | UI improvements for Config groups. |
| AMBARI-4127 | Hosts Filter does not say that a filter is enabled (not possible to figure out if a filter is enabled or not easily) |
| AMBARI-3942 | Click Overview, create new accepts empty name |
| AMBARI-3940 | Manage config groups Gear is clickable but doesn't show dropdown |
| AMBARI-4018 | config group description doesn't preserve multi-line |
| AMBARI-3955 | "Default" config group should be "<Service-name> Default" |
| AMBARI-3950 | Avoid loading extra host-components collections |
| AMBARI-3957 | Add mapper only for services |
| AMBARI-3992 | After making config changes w/o saving, prompt user if they try to navigate away |
| AMBARI-3968 | Installer - Removal of parent config-group custom-config possible |
| AMBARI-3971 | Should not allow remove custom-config if overridden |
| AMBARI-4049 | Registration fail of host should be handled more gracefully |
| AMBARI-3961 | Add flag to enable minimal responses |
| AMBARI-3991 | Manage config group links needed in save config-group confirmation |
| AMBARI-3973 | Reduce influence of host-components quantity on service metrics mapper |
| AMBARI-4019 | On Move Wizard, component layout should show non-moving items as gray |
| AMBARI-3982 | Background operations window, called from wizard doesn't react on 'Do not show this dialog...' flag |
| AMBARI-4002 | Incorrect navigation between pages |
| AMBARI-4008 | Config group names should be unique in a service, not global |
| AMBARI-4069 | Add hosts, if using Local Repository, UI incorrectly says "no" |
| AMBARI-3984 | Config Groups: Background popup show up needs to be integrated when restarting components |
| AMBARI-3986 | YARN and MapReduce2 configs is not displayed |
| AMBARI-3997 | Config-Group POST call should tolerate name reuse |
| AMBARI-4092 | Need tooltip showing error why local repo is bad |
| AMBARI-4007 | In installer overriding config launches the service save confirmation popup |
| AMBARI-4011 | Config description popups linger after filtering |
| AMBARI-4005 | Need to add green color to config-filtering combo entry |
| AMBARI-4000 | mapred-queue-acls properties are shown in mapreduce service advanced section. |
| AMBARI-4073 | Do not block the user from moving forward if the local repo urls dont work - we can WARN at best. |
| AMBARI-4001 | Ambari alerts not even being got from API |
| AMBARI-4004 | Duplicate hosts after closing addServiceWizard |
| AMBARI-4085 | Remove console.logs, which overflow browser console |
| AMBARI-4046 | JS errors after stopping YARN |
| AMBARI-4029 | Installer Step2: Can't proceed next after return from Step7 |
| AMBARI-4063 | In installer launching manage config-group dialog throws error in console |
| AMBARI-4043 | In installer, default config-group ends up ordered last in the list of config-groups |
| AMBARI-3040 | In installer, duplicating config-group does not duplicate configs |
| AMBARI-4040 | In installer, behavior of actions in manage config-groups dialog different from reconfigure |
| AMBARI-4026 | hbase.rootdir property should be defined in server side stack definition |
| AMBARI-4143 | Hive Metastore warehouse dir and WebHCat apps dir path is being retrieved from wrong property name |
| AMBARI-4062 | Components in Select Group Hosts popup |
| AMBARI-4050 | Installer: 1-3 steps enabled when deploy is running |
| AMBARI-4038 | Local stack upgrade should update the database as well. |
| AMBARI-4053 | Duplicating config-group in installer doesnt update name in default config-group rendering |
| AMBARI-4044 | Refactor templates and popups |
| AMBARI-4051 | Delete Group button is disabled in Manage Dialog in Installer |
| AMBARI-4077 | Optimize Alert mapper processing |
| AMBARI-4047 | Improve responsiveness of hosts filter in config groups popup |
| AMBARI-4081 | ambari agent unit test failures - TestLiveStatus and TestStackVersionsFileHandler |
| AMBARI-4109 | Manage config-groups dialog should persist only hitting Save (installer and reconfigure) |
| AMBARI-4048 | Minor manage-config-group dialog UI changes |
| AMBARI-4086 | Need clear filter action in configs filter textfield |
| AMBARI-4088 | UI doesn't select all hosts on Assign Slaves step sometimes |
| AMBARI-4054 | Need to show stale-config indicator on hosts page |
| AMBARI-4052 | Rename config-group dialog should allow only description change also |
| AMBARI-4060 | Invalid JournalNodesLive count |
| AMBARI-4060 | HDFS/JournalNodes relations in EmberData |
| AMBARI-4061 | Upgraded single-node M10 cluster has yarn job summary entries missing in /etc/hadoop/conf/log4j.properties |
| AMBARI-4113 | Bootstrap fails without a meaningful message |
| AMBARI-4129 | HA wizard not accessible after upgrade |
| AMBARI-4089 | HDFS/ZKFC relations in EmberData |
| AMBARI-4074 | Ambari sets mapred.healthChecker.script.path and mapred.job.tracker.persist.jobstatus.dir incorrectly |
| AMBARI-4097 | Undo port customization code on branch-1.4.3 |
| AMBARI-4106 | Should not allow blank config group name |
| AMBARI-4114 | JS error on HA Step 3 |
| AMBARI-4087 | Lazy loading doesn't stop even after data is loaded |
| AMBARI-4121 | warning on delete host should be at top of dialog |
| AMBARI-4093 | Installer:Confirm Hosts - improve responsiveness on filtering of hosts |
| AMBARI-4102 | Host components not showing up or manage'able |
| AMBARI-4124 | Move masters dialog UI has many problems |
| AMBARI-4122 | restart icon on hosts page should be same color as used in hosts details + services |
| AMBARI-4119 | Host Detail page: Add Component acts randomly |
| AMBARI-4136 | Unsaved Config Changes prompt should say Save, Discard, Cancel |
| AMBARI-4184 | Update HDP 2.0.6 stack components to match component versions |
| AMBARI-4101 | OS type check logic is not going to work with centos 6.5+ |
| AMBARI-4139 | Big padding of MapReduce service on Services page if alerts are present |
| AMBARI-4125 | Ambari MySQL should not configure schema automatically |
| AMBARI-4163 | Ambari host registering freezes if wrong ssh key provided. |
| AMBARI-4132 | Stale config indicator not shown when reconfiguring WebHCat, Ganglia, Nagios, ZooKeeper |
| AMBARI-4142 | Incorrect names for service check operations on "Install, Start and Test" page |
| AMBARI-4138 | Possibility duplicate one group many times with the same name |
| AMBARI-4130 | Deleted host still appears in configuration groups |
| AMBARI-4161 | Move calculation of host status from HostResourceProvider to HeartBeatHandler |
| AMBARI-4144 | Java heap size, and all other General properties cannot be overridden for all services |
| AMBARI-4133 | Perf issues on Hosts page - freezes for several seconds and then unfreezes repeatedly on a large cluster |
| AMBARI-4140 | Install wizard step 5. Components column covers add and remove icons. |
| AMBARI-4177 | YARN check execute fails on install (CentOS 5) |
| AMBARI-4152 | Service Config page shows a blank page after enabling security (JS error) |
| AMBARI-4151 | Incorrect alignment for "Stop Components" and "Start Components" buttons on "Config" tab of any service after property changing |
| AMBARI-4175 | ambari-server reset doesn't work for MySQL as Ambari DB |
| AMBARI-4166 | Improve responsiveness on step 9 when deploy in progress |
| AMBARI-4169 | Default Config Group Duplicate UI not clear |
| AMBARI-4191, AMBARI-4202 | Action buttons are disabled on Host Details page even though heartbeat is not lost |
| AMBARI-4164 | Unexpected routing while clicking on Repositories Tab |
| AMBARI-4170 | Graph time-header missing |
| AMBARI-4172 | Cluster deploy: inconsistent color of status message |
| AMBARI-4179 | Ambari UI should not allow to override pid and log dirs |
| AMBARI-4189 | 'DataNode maximum Java heap size' and 'Hadoop maximum Java heap size' overrides for config groups didn't get persisted during installer |
| AMBARI-4182 | Reduce number of transactions in HostResourceProvider, HostComponentResourceProvider |
| AMBARI-4190 | Hosts page shows ip address as "OS NOT SUPPORTED" |
| AMBARI-4206 | Significant lag between host status update and slave/master component start/stop |
| AMBARI-4192 | No HBase Masters shown as Active on UI |
| AMBARI-4188 | Non-admin user can manage config groups |
| AMBARI-4195 | Misalignment of "Filter" combobox on installer when browser window is narrow |
| AMBARI-4193 | Assign Masters: plus/minus color and hover cursor are off |
| AMBARI-4218 | Host config tab layout incorrect |
| AMBARI-4201 | Enable caching in HostConfigMappingDAO |
| AMBARI-4215 | Enable caching in ConfigGroupHostMappingDAO |
| AMBARI-4225 | Starting/Stopping components based on restart indicator floods request history and execution queue |
| AMBARI-4211 | Empty content of review step in Add Host wizard |
| AMBARI-4214 | Need to change prompt during mysql setup |
| AMBARI-4224 | When issuing Start/Stop of host components then predicate stale_config=true does not work |
| AMBARI-4219 | Cannot save two config groups for different services but same config type |
| AMBARI-4244 | NameNode start fails after moving it to another host |
