ما هو الحارس ؟
إنه نظام تتبع أخطاء كامل مفتوح المصدر يدعم مجموعة واسعة من لغات وبيئات الهاتف المحمول الأصلية والمتصفح وسطح المكتب من جانب الخادم ، بما في ذلك PHP و Node. js و Python و Ruby و C # و Java و Go و React و Angular و Vue و JavaScript والمزيد.
قليلا عن كيفية كسر كل شيء بسيط وغير مقيد.
لقد عشنا في الإصدار 9.0.0 وحان وقت التحديث. بعد أن شعرت بواجهة الويب 10.0.0 ، قررت الترقية إليها. كان هذا أكبر خطأ!
حدث التحديث كالمعتاد. أولاً ، انتقل إلى 9.1.2 ، ثم إلى 10.0.0 (وإلا فإنه مستحيل). ثم اكتشفت أن العامل لم يبدأ. والسبب في ذلك هو إضافة تطبيقات وتبعيات جديدة.
لم تنجح محاولات إنشاء تطبيقات وحشوها في k8s.
تقرر التراجع. لكن هنا شعرت بخيبة أمل. بعد الانتقال إلى الإصدار 10 ، يتم نقل بعض البيانات إلى clickhouse وإزالتها من Postgres.
بعد 3 ساعات من العمل ومشاركة خبير DBA ، تمت استعادة البيانات إلى حالة صالحة للعمل.
كيف؟
قمنا بعمل مثيل PG بجواره ، وأسقطنا المخطط من الإصدار 9.0.0 هناك وبدأنا في استرداد جدولي. طبعا كان هناك بعض الاخطاء وملف.
القصة لا تنتهي عند هذا الحد. حان الوقت للترقية إلى الإصدار 9.1.2.
جمعت الصورة ، قم بتشغيل:
sentry upgradeونرى هذه الرسالة الرائعة:
! I'm not trusting myself; either fix this yourself by fiddling
! with the south_migrationhistory table, or pass --delete-ghost-migrations
! to South to have it delete ALL of these records (this may not be good).
Exception in thread Thread-1 (most likely raised during interpreter shutdown)بعد بحث طويل وتجربة وخطأ ، تم العثور على حل.
تحتاج إلى استعادة مخطط الإصدار الحالي.
للقيام بذلك ، نقوم باستنساخ المستودع:
git clone https://github.com/getsentry/onpremise.gitنذهب إلى الفرع 9.1.2 ، لأن الفرع 9.0.0 لم يعد موجودًا.
cd onpremise && git checkout tags/9.1.2بعد ذلك ، نقوم بتحرير الصورة في Dockerfile:
#cat Dockerfile
ARG SENTRY_IMAGE
FROM ${SENTRY_IMAGE:-sentry:9.0.0}-onbuild
عامل ميناء compose.yml
# NOTE: This docker-compose.yml is meant to be just an example of how
# you could accomplish this on your own. It is not intended to work in
# all use-cases and must be adapted to fit your needs. This is merely
# a guideline.
# See docs.getsentry.com/on-premise/server/ for full
# instructions
version: '3.4'
x-defaults: &defaults
restart: unless-stopped
build:
context: .
depends_on:
- redis
# - postgres
- memcached
- smtp
env_file: .env
environment:
SENTRY_MEMCACHED_HOST: memcached
SENTRY_REDIS_HOST: redis
SENTRY_POSTGRES_HOST: 'sentry.cl.ats'
SENTRY_DB_USER: 'sentryDB'
SENTRY_DB_NAME: 'sentry_user'
SENTRY_DB_PASSWORD: 'sentry_passwd'
SENTRY_POSTGRES_PORT: 5432
SENTRY_EMAIL_HOST: smtp
volumes:
- sentry-data:/var/lib/sentry/files
services:
smtp:
restart: unless-stopped
image: tianon/exim4
memcached:
restart: unless-stopped
image: memcached:1.5-alpine
redis:
restart: unless-stopped
image: redis:3.2-alpine
#postgres:
# restart: unless-stopped
# image: postgres:9.5
# environment:
# POSTGRES_HOST_AUTH_METHOD: 'trust'
# volumes:
# - sentry-postgres:/var/lib/postgresql/data
web:
<<: *defaults
ports:
- '9000:9000'
cron:
<<: *defaults
command: run cron
worker:
<<: *defaults
command: run worker
volumes:
sentry-data:
external: true
#sentry-postgres:
# external: true
تفسيرات قليلة. نظرًا لأن لدي مثيل قاعدة بيانات منفصل ، فقد تخطيت الإنشاء عبر الإنشاء ، ولن تكون هناك حاجة أيضًا إلى حراسة المجلد.
بعد هذه التلاعبات ، نبدأ التجميع:
./install.sh في هذه العملية ، قد يظهر الخطأ الذي ذكرته أعلاه. نحن لا ننتبه وبعد انتهاء العملية قم بتشغيل الأمر التالي:
docker-compose run --rm web sentry django migrate --delete-ghost-migrations
استنتاج تقريبي
Creating network "onpremise_default" with the default driver
Creating onpremise_memcached_1 ... done
Creating onpremise_smtp_1 ... done
Creating onpremise_redis_1 ... done
21:30:26 [INFO] sentry.plugins.github: apps-not-configured
Running migrations for sentry:
- Nothing to migrate.
- Loading initial data for sentry.
Installed 0 object(s) from 0 fixture(s)
Running migrations for nodestore:
- Nothing to migrate.
- Loading initial data for nodestore.
Installed 0 object(s) from 0 fixture(s)
Running migrations for search:
- Nothing to migrate.
- Loading initial data for search.
Installed 0 object(s) from 0 fixture(s)
Running migrations for social_auth:
- Nothing to migrate.
- Loading initial data for social_auth.
Installed 0 object(s) from 0 fixture(s)
Running migrations for tagstore:
- Nothing to migrate.
- Loading initial data for tagstore.
Installed 0 object(s) from 0 fixture(s)
Running migrations for jira_ac:
- Nothing to migrate.
- Loading initial data for jira_ac.
Installed 0 object(s) from 0 fixture(s)
Running migrations for hipchat_ac:
- Nothing to migrate.
- Loading initial data for hipchat_ac.
Installed 0 object(s) from 0 fixture(s)ثم يمكنك تشغيل الترقية.
docker-compose run --rm web sentry upgrade
ستدوت
Starting onpremise_smtp_1 ... done
Starting onpremise_memcached_1 ... done
Starting onpremise_redis_1 ... done
21:30:48 [INFO] sentry.plugins.github: apps-not-configured
Syncing...
Creating tables ...
Installing custom SQL ...
Installing indexes ...
Installed 0 object(s) from 0 fixture(s)
Synced:
> django.contrib.admin
> django.contrib.auth
> django.contrib.contenttypes
> django.contrib.messages
> django.contrib.sessions
> django.contrib.sites
> django.contrib.staticfiles
> crispy_forms
> debug_toolbar
> raven.contrib.django.raven_compat
> rest_framework
> sentry.plugins.sentry_interface_types
> sentry.plugins.sentry_mail
> sentry.plugins.sentry_urls
> sentry.plugins.sentry_useragents
> sentry.plugins.sentry_webhooks
> sudo
> south
> sentry_plugins.slack
Not synced (use migrations):
- sentry
- sentry.nodestore
- sentry.search
- social_auth
- sentry.tagstore
- sentry_plugins.jira_ac
- sentry_plugins.hipchat_ac
(use ./manage.py migrate to migrate these)
Running migrations for sentry:
- Nothing to migrate.
- Loading initial data for sentry.
Installed 0 object(s) from 0 fixture(s)
Running migrations for nodestore:
- Nothing to migrate.
- Loading initial data for nodestore.
Installed 0 object(s) from 0 fixture(s)
Running migrations for search:
- Nothing to migrate.
- Loading initial data for search.
Installed 0 object(s) from 0 fixture(s)
Running migrations for social_auth:
- Nothing to migrate.
- Loading initial data for social_auth.
Installed 0 object(s) from 0 fixture(s)
Running migrations for tagstore:
- Nothing to migrate.
- Loading initial data for tagstore.
Installed 0 object(s) from 0 fixture(s)
Running migrations for jira_ac:
- Nothing to migrate.
- Loading initial data for jira_ac.
Installed 0 object(s) from 0 fixture(s)
Running migrations for hipchat_ac:
- Nothing to migrate.
- Loading initial data for hipchat_ac.
Installed 0 object(s) from 0 fixture(s)
Creating missing DSNs
Correcting Group.num_comments counterلذلك ، تم استعادة الدائرة. يمكنك الترقية إلى 9.1.2.
للقيام بذلك ، في Dockerfile ، قم بتغيير الإصدار إلى 9.1.2:
ARG SENTRY_IMAGE
FROM ${SENTRY_IMAGE:-sentry:9.1.2}-onbuild./install.shإذا تم كل شيء بشكل صحيح ، فستكتمل العملية بدون أخطاء. يجب أن يكون الناتج شيئًا كالتالي:
ستدوت
# ./install.sh
Checking minimum requirements...
Creating volumes for persistent storage...
Created sentry-data.
.env already exists, skipped creation.
Building and tagging Docker images...
smtp uses an image, skipping
memcached uses an image, skipping
redis uses an image, skipping
Building web
Step 1/2 : ARG SENTRY_IMAGE
Step 2/2 : FROM ${SENTRY_IMAGE:-sentry:9.1.2}-onbuild
# Executing 4 build triggers
---> Running in 6c97f9fcaf63
DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Removing intermediate container 6c97f9fcaf63
---> Running in 9e0f65ee3af6
Removing intermediate container 9e0f65ee3af6
---> Running in 09754c44319c
Removing intermediate container 09754c44319c
---> a12fa31c2675
Successfully built a12fa31c2675
Successfully tagged onpremise_web:latest
Building cron
Step 1/2 : ARG SENTRY_IMAGE
Step 2/2 : FROM ${SENTRY_IMAGE:-sentry:9.1.2}-onbuild
# Executing 4 build triggers
---> Using cache
---> Using cache
---> Using cache
---> Using cache
---> a12fa31c2675
Successfully built a12fa31c2675
Successfully tagged onpremise_cron:latest
Building worker
Step 1/2 : ARG SENTRY_IMAGE
Step 2/2 : FROM ${SENTRY_IMAGE:-sentry:9.1.2}-onbuild
# Executing 4 build triggers
---> Using cache
---> Using cache
---> Using cache
---> Using cache
---> a12fa31c2675
Successfully built a12fa31c2675
Successfully tagged onpremise_worker:latest
Docker images built.
Generating secret key...
Secret key written to .env
Setting up database...
Starting onpremise_smtp_1 ... done
Starting onpremise_redis_1 ... done
Starting onpremise_memcached_1 ... done
21:35:07 [WARNING] sentry.utils.geo: settings.GEOIP_PATH_MMDB not configured.
21:35:10 [INFO] sentry.plugins.github: apps-not-configured
Syncing...
Creating tables ...
Installing custom SQL ...
Installing indexes ...
Installed 0 object(s) from 0 fixture(s)
Migrating...
Running migrations for sentry:
- Migrating forwards to 0472_auto__add_field_sentryapp_author.
> sentry:0424_auto__add_field_integration_status
> sentry:0425_auto__add_index_pullrequest_organization_id_merge_commit_sha
> sentry:0425_remove_invalid_github_idps
> sentry:0426_auto__add_sentryappinstallation__add_sentryapp__add_field_user_is_sent
> sentry:0427_auto__add_eventattachment__add_unique_eventattachment_project_id_event
> sentry:0428_auto__add_index_eventattachment_project_id_date_added
> sentry:0429_auto__add_integrationexternalproject__add_unique_integrationexternalpr
> sentry:0430_auto__add_field_organizationintegration_status
> sentry:0431_auto__add_field_externalissue_metadata
> sentry:0432_auto__add_field_relay_is_internal
> sentry:0432_auto__add_index_userreport_date_added__add_index_eventattachment_date_
> sentry:0433_auto__add_field_relay_is_internal__add_field_userip_country_code__add_
> sentry:0434_auto__add_discoversavedqueryproject__add_unique_discoversavedqueryproj
> sentry:0435_auto__add_field_discoversavedquery_created_by
> sentry:0436_rename_projectdsymfile_to_projectdebugfile
> sentry:0437_auto__add_field_sentryapp_status
> sentry:0438_auto__add_index_sentryapp_status__chg_field_sentryapp_proxy_user__chg_
> sentry:0439_auto__chg_field_sentryapp_owner
> sentry:0440_auto__del_unique_projectdebugfile_project_debug_id__add_index_projectd
> sentry:0441_auto__add_field_projectdebugfile_data
> sentry:0442_auto__add_projectcficachefile__add_unique_projectcficachefile_project_
> sentry:0443_auto__add_field_organizationmember_token_expires_at
> sentry:0443_auto__del_dsymapp__del_unique_dsymapp_project_platform_app_id__del_ver
> sentry:0444_auto__add_sentryappavatar__add_field_sentryapp_redirect_url__add_field
> sentry:0445_auto__add_promptsactivity__add_unique_promptsactivity_user_feature_org
> sentry:0446_auto__add_index_promptsactivity_project_id
> sentry:0447_auto__del_field_promptsactivity_organization__add_field_promptsactivit
> sentry:0448_auto__add_field_sentryapp_is_alertable
> sentry:0449_auto__chg_field_release_owner
> sentry:0450_auto__del_grouphashtombstone__del_unique_grouphashtombstone_project_ha
> sentry:0451_auto__del_field_projectbookmark_project_id__add_field_projectbookmark_
> sentry:0452_auto__add_field_sentryapp_events
> sentry:0452_auto__del_field_releaseenvironment_organization_id__del_field_releasee
> sentry:0453_auto__add_index_releasefile_release_name
> sentry:0454_resolve_duplicate_0452
> sentry:0455_auto__add_field_groupenvironment_first_seen
> sentry:0456_auto__add_dashboard__add_unique_dashboard_organization_title__add_widg
> sentry:0457_auto__add_field_savedsearch_is_global__chg_field_savedsearch_project__
> sentry:0457_auto__add_monitorcheckin__add_monitor__add_index_monitor_type_next_che
> sentry:0458_global_searches_data_migration
Saved Searchs: 100% |########################################################################################################################################################################| Time: 0:00:07
> sentry:0459_global_searches_unique_constraint
> sentry:0460_auto__add_field_servicehook_organization_id
> sentry:0461_event_attachment_indexes
> sentry:0462_auto__add_servicehookproject
> sentry:0462_releaseenvironment_project_id
> sentry:0463_backfill_service_hook_project
> sentry:0464_auto__add_sentryappcomponent__add_field_sentryapp_schema
> sentry:0464_groupenvironment_foreignkeys
> sentry:0465_sync
> sentry:0466_auto__add_platformexternalissue__add_unique_platformexternalissue_grou
> sentry:0467_backfill_integration_status
> sentry:0468_auto__add_field_projectdebugfile_code_id__add_index_projectdebugfile_p
> sentry:0468_recent_search
> sentry:0469_fix_state
> sentry:0470_org_saved_search
> sentry:0471_global_saved_search_types
> sentry:0472_auto__add_field_sentryapp_author
The following content types are stale and need to be deleted:
sentry | dsymobject
sentry | dsymapp
sentry | useridentity
sentry | dsymsymbol
sentry | dsymsdk
sentry | globaldsymfile
sentry | versiondsymfile
sentry | projectdsymfile
sentry | grouphashtombstone
sentry | minidumpfile
sentry | dsymbundle
Any objects related to these content types by a foreign key will also
be deleted. Are you sure you want to delete these content types?
If you're unsure, answer 'no'.
Type 'yes' to continue, or 'no' to cancel: yes
Running migrations for sentry.nodestore:
- Nothing to migrate.
Running migrations for sentry.search:
- Nothing to migrate.
Running migrations for social_auth:
- Nothing to migrate.
Running migrations for sentry.tagstore:
- Nothing to migrate.
Running migrations for sentry_plugins.hipchat_ac:
- Nothing to migrate.
Running migrations for sentry_plugins.jira_ac:
- Nothing to migrate.
Synced:
> django.contrib.admin
> django.contrib.auth
> django.contrib.contenttypes
> django.contrib.messages
> django.contrib.sessions
> django.contrib.sites
> django.contrib.staticfiles
> crispy_forms
> debug_toolbar
> rest_framework
> sentry.plugins.sentry_interface_types
> sentry.plugins.sentry_mail
> sentry.plugins.sentry_urls
> sentry.plugins.sentry_useragents
> sentry.plugins.sentry_webhooks
> sudo
> south
Migrated:
- sentry
- sentry.nodestore
- sentry.search
- social_auth
- sentry.tagstore
- sentry_plugins.hipchat_ac
- sentry_plugins.jira_ac
Creating missing DSNs
Correcting Group.num_comments counter
Cleaning up...
----------------
You're all done! Run the following command get Sentry running:
docker-compose up -d
هذا كل شيء ، تم تثبيت الإصدار 9.1.2.
الاستنتاجات.
هذه حقائق مشتركة معروفة للجميع. خذ وقتك وقم بعمل نسخ احتياطية وتحقق من كل شيء عدة مرات.
شكرآ لك على أهتمامك!