chore(clickhouse): Capture final SQL in Sentry errors, again

.github/workflows/ci-backend.yml

@@ -197,22 +197,29 @@ jobs:
                   sudo apt-get update
                   sudo apt-get install libxml2-dev libxmlsec1-dev libxmlsec1-openssl
 
-            - name: Install python dependencies
-              run: |
-                  uv pip install --system -r requirements.txt -r requirements-dev.txt
+            # First running migrations from master, to simulate the real-world scenario
 
-            - uses: actions/checkout@v3
+            - name: Checkout master
+              uses: actions/checkout@v3
               with:
                   ref: master
 
-            - name: Run migrations up to master
+            - name: Install python dependencies for master
               run: |
-                  # We need to ensure we have requirements for the master branch
-                  # now also, so we can run migrations up to master.
                   uv pip install --system -r requirements.txt -r requirements-dev.txt
+
+            - name: Run migrations up to master
+              run: |
                   python manage.py migrate
 
-            - uses: actions/checkout@v3
+            # Now we can consider this PR's migrations
+
+            - name: Checkout this PR
+              uses: actions/checkout@v3
+
+            - name: Install python dependencies for this PR
+              run: |
+                  uv pip install --system -r requirements.txt -r requirements-dev.txt
 
             - name: Check migrations
               run: |

posthog/clickhouse/client/escape.py

@@ -89,6 +89,7 @@ def escape_param_for_clickhouse(param: Any) -> str:
         version_patch="placeholder server_info value",
         revision="placeholder server_info value",
         display_name="placeholder server_info value",
+        used_revision="placeholder server_info value",
         timezone="UTC",
     )
     return escape_param(param, context=context)

posthog/settings/sentry.py

@@ -9,6 +9,7 @@
 from sentry_sdk.integrations.django import DjangoIntegration
 from sentry_sdk.integrations.logging import LoggingIntegration
 from sentry_sdk.integrations.redis import RedisIntegration
+from sentry_sdk.integrations.clickhouse_driver import ClickhouseDriverIntegration
 from posthog.git import get_git_commit_full
 
 from posthog.settings import get_from_env
@@ -141,8 +142,6 @@ def traces_sampler(sampling_context: dict) -> float:
 
 def sentry_init() -> None:
     if not TEST and os.getenv("SENTRY_DSN"):
-        sentry_sdk.utils.MAX_STRING_LENGTH = 10_000_000
-
         # Setting this on enables more visibility, at the risk of capturing personal information we should not:
         #   - standard sentry "client IP" field, through send_default_pii
         #   - django access logs (info level)
@@ -151,7 +150,6 @@ def sentry_init() -> None:
         send_pii = get_from_env("SENTRY_SEND_PII", type_cast=bool, default=False)
 
         sentry_logging_level = logging.INFO if send_pii else logging.ERROR
-        sentry_logging = LoggingIntegration(level=sentry_logging_level, event_level=None)
         profiles_sample_rate = get_from_env("SENTRY_PROFILES_SAMPLE_RATE", type_cast=float, default=0.0)
 
         release = get_git_commit_full()
@@ -164,9 +162,11 @@ def sentry_init() -> None:
                 DjangoIntegration(),
                 CeleryIntegration(),
                 RedisIntegration(),
-                sentry_logging,
+                ClickhouseDriverIntegration(),
+                LoggingIntegration(level=sentry_logging_level, event_level=None),
             ],
-            request_bodies="always" if send_pii else "never",
+            max_request_body_size="always" if send_pii else "never",
+            max_value_length=8192,  # Increased from the default of 1024 to capture SQL statements in full
             sample_rate=1.0,
             # Configures the sample rate for error events, in the range of 0.0 to 1.0 (default).
             # If set to 0.1 only 10% of error events will be sent. Events are picked randomly.

requirements-dev.txt

@@ -59,9 +59,7 @@ coreapi==2.3.3
 coreschema==0.0.4
     # via coreapi
 coverage[toml]==5.5
-    # via
-    #   coverage
-    #   pytest-cov
+    # via pytest-cov
 datamodel-code-generator==0.25.2
     # via -r requirements-dev.in
 django==4.2.11
@@ -92,9 +90,7 @@ exceptiongroup==1.2.0
 faker==17.5.0
     # via -r requirements-dev.in
 fakeredis[lua]==2.11.0
-    # via
-    #   -r requirements-dev.in
-    #   fakeredis
+    # via -r requirements-dev.in
 flaky==3.7.0
     # via -r requirements-dev.in
 freezegun==1.2.2
@@ -172,7 +168,6 @@ pydantic[email]==2.5.3
     # via
     #   -c requirements.txt
     #   datamodel-code-generator
-    #   pydantic
 pydantic-core==2.14.6
     # via
     #   -c requirements.txt

requirements.in

@@ -14,7 +14,7 @@ boto3-stubs[s3]
 brotli==1.1.0
 celery==5.3.4
 celery-redbeat==2.1.1
-clickhouse-driver==0.2.4
+clickhouse-driver==0.2.6
 clickhouse-pool==0.5.3
 cryptography==37.0.2
 defusedxml==0.6.0
@@ -79,7 +79,7 @@ requests-oauthlib==1.3.0
 s3fs==2023.10.0
 stripe==7.4.0
 selenium==4.1.5
-sentry-sdk==1.14.0
+sentry-sdk[clickhouse-driver,celery,openai,django]~=1.44.1
 semantic_version==2.8.5
 scikit-learn==1.4.0
 slack_sdk==3.17.1

requirements.txt

@@ -9,7 +9,6 @@ aioboto3==12.0.0
 aiobotocore[boto3]==2.7.0
     # via
     #   aioboto3
-    #   aiobotocore
     #   s3fs
 aiohttp==3.9.3
     # via
@@ -82,6 +81,7 @@ celery==5.3.4
     # via
     #   -r requirements.in
     #   celery-redbeat
+    #   sentry-sdk
 celery-redbeat==2.1.1
     # via -r requirements.in
 certifi==2019.11.28
@@ -115,10 +115,11 @@ click-plugins==1.1.1
     # via celery
 click-repl==0.3.0
     # via celery
-clickhouse-driver==0.2.4
+clickhouse-driver==0.2.6
     # via
     #   -r requirements.in
     #   clickhouse-pool
+    #   sentry-sdk
 clickhouse-pool==0.5.3
     # via -r requirements.in
 cryptography==37.0.2
@@ -165,6 +166,7 @@ django==4.2.11
     #   djangorestframework
     #   djangorestframework-dataclasses
     #   drf-spectacular
+    #   sentry-sdk
 django-axes==5.9.0
     # via -r requirements.in
 django-cors-headers==3.5.0
@@ -253,7 +255,6 @@ giturlparse==0.12.0
     # via dlt
 google-api-core[grpc]==2.11.1
     # via
-    #   google-api-core
     #   google-cloud-bigquery
     #   google-cloud-core
 google-auth==2.22.0
@@ -387,7 +388,9 @@ oauthlib==3.1.0
     #   requests-oauthlib
     #   social-auth-core
 openai==1.10.0
-    # via -r requirements.in
+    # via
+    #   -r requirements.in
+    #   sentry-sdk
 openapi-schema-validator==0.6.2
     # via openapi-spec-validator
 openapi-spec-validator==0.7.1
@@ -449,9 +452,7 @@ protobuf==4.22.1
     #   proto-plus
     #   temporalio
 psycopg[binary]==3.1.13
-    # via
-    #   -r requirements.in
-    #   psycopg
+    # via -r requirements.in
 psycopg-binary==3.1.13
     # via psycopg
 psycopg2-binary==2.9.7
@@ -590,7 +591,7 @@ semantic-version==2.8.5
     # via -r requirements.in
 semver==3.0.2
     # via dlt
-sentry-sdk==1.14.0
+sentry-sdk[celery,clickhouse-driver,django,openai]==1.44.1
     # via -r requirements.in
 simplejson==3.19.2
     # via dlt
@@ -649,7 +650,9 @@ tenacity==8.2.3
 threadpoolctl==3.3.0
     # via scikit-learn
 tiktoken==0.6.0
-    # via -r requirements.in
+    # via
+    #   -r requirements.in
+    #   sentry-sdk
 token-bucket==0.3.0
     # via -r requirements.in
 tomlkit==0.12.3
@@ -711,7 +714,6 @@ urllib3[secure,socks]==1.26.18
     #   requests
     #   selenium
     #   sentry-sdk
-    #   urllib3
 urllib3-secure-extra==0.1.0
     # via urllib3
 vine==5.0.0