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*: Add tidb flags document #1
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@@ -0,0 +1,50 @@ | |||
# Configuration flags | |||
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TiDB is configurable through command-line flags and environment variables. |
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add ## TiDB
@queenypingcap PTAL |
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### --lease | ||
+ Schema lease time in second. | ||
+ The schema lease time in second. |
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second->seconds
@queenypingcap PTAL |
### --perfschema | ||
+ Enable(1) or disable(0) the performance schema. | ||
+ default: "0" | ||
+ The value can be (1) or (0). (1) is to enable and (0) is to disable. If the value is set to be (1), the performance will be affected. |
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Should explain when or why we need to set it to 1.
PTAL @coocood @queenypingcap |
+ default: "0" | ||
+ The value can be (1) or (0). (1) is to enable and (0) is to disable. If the value is set to be (1), the performance will be affected. | ||
+ The value can be (1) or (0). (1) is to enable and (0) is to disable. The Performance Schema provides a way to inspect internal execution of the server at runtime. See [performance schema](http://dev.mysql.com/doc/refman/5.7/en/performance-schema.html) for more information. If enable performance schema, the performance will be affected. |
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If you enable the performance schema, the performance will be affected.
@queenypingcap PTAL |
LGTM |
http://company.funyours.co.jp/ redirects to https://www.funyours.co.jp and that host doesn't present a correct/complete certificate chain. In addition to that it looks like the certificate and hostname don't match. https://www.ssllabs.com/ssltest/analyze.html?d=www.funyours.co.jp Previous discussion: pingcap#6837 (comment) ``` $ curl -v -L http://company.funyours.co.jp/ * Trying 210.152.118.91:80... * Connected to company.funyours.co.jp (210.152.118.91) port 80 (#0) > GET / HTTP/1.1 > Host: company.funyours.co.jp > User-Agent: curl/7.79.1 > Accept: */* > * Mark bundle as not supporting multiuse < HTTP/1.1 301 Moved Permanently < Server: nginx < Date: Fri, 03 Dec 2021 06:37:29 GMT < Content-Type: text/html < Content-Length: 178 < Connection: keep-alive < Location: https://www.funyours.co.jp < * Ignoring the response-body * Connection #0 to host company.funyours.co.jp left intact * Issue another request to this URL: 'https://www.funyours.co.jp/' * Trying 47.245.16.139:443... * Connected to www.funyours.co.jp (47.245.16.139) port 443 (#1) * ALPN, offering h2 * ALPN, offering http/1.1 * successfully set certificate verify locations: * CAfile: /etc/pki/tls/certs/ca-bundle.crt * CApath: none * TLSv1.3 (OUT), TLS handshake, Client hello (1): * TLSv1.3 (IN), TLS handshake, Server hello (2): * TLSv1.2 (IN), TLS handshake, Certificate (11): * TLSv1.2 (OUT), TLS alert, unknown CA (560): * SSL certificate problem: unable to get local issuer certificate * Closing connection 1 curl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above. ```
http://company.funyours.co.jp/ redirects to https://www.funyours.co.jp and that host doesn't present a correct/complete certificate chain. In addition to that it looks like the certificate and hostname don't match. https://www.ssllabs.com/ssltest/analyze.html?d=www.funyours.co.jp Previous discussion: pingcap#6837 (comment) ``` $ curl -v -L http://company.funyours.co.jp/ * Trying 210.152.118.91:80... * Connected to company.funyours.co.jp (210.152.118.91) port 80 (#0) > GET / HTTP/1.1 > Host: company.funyours.co.jp > User-Agent: curl/7.79.1 > Accept: */* > * Mark bundle as not supporting multiuse < HTTP/1.1 301 Moved Permanently < Server: nginx < Date: Fri, 03 Dec 2021 06:37:29 GMT < Content-Type: text/html < Content-Length: 178 < Connection: keep-alive < Location: https://www.funyours.co.jp < * Ignoring the response-body * Connection #0 to host company.funyours.co.jp left intact * Issue another request to this URL: 'https://www.funyours.co.jp/' * Trying 47.245.16.139:443... * Connected to www.funyours.co.jp (47.245.16.139) port 443 (pingcap#1) * ALPN, offering h2 * ALPN, offering http/1.1 * successfully set certificate verify locations: * CAfile: /etc/pki/tls/certs/ca-bundle.crt * CApath: none * TLSv1.3 (OUT), TLS handshake, Client hello (1): * TLSv1.3 (IN), TLS handshake, Server hello (2): * TLSv1.2 (IN), TLS handshake, Certificate (11): * TLSv1.2 (OUT), TLS alert, unknown CA (560): * SSL certificate problem: unable to get local issuer certificate * Closing connection 1 curl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above. ```
http://company.funyours.co.jp/ redirects to https://www.funyours.co.jp and that host doesn't present a correct/complete certificate chain. In addition to that it looks like the certificate and hostname don't match. https://www.ssllabs.com/ssltest/analyze.html?d=www.funyours.co.jp Previous discussion: pingcap#6837 (comment) ``` $ curl -v -L http://company.funyours.co.jp/ * Trying 210.152.118.91:80... * Connected to company.funyours.co.jp (210.152.118.91) port 80 (#0) > GET / HTTP/1.1 > Host: company.funyours.co.jp > User-Agent: curl/7.79.1 > Accept: */* > * Mark bundle as not supporting multiuse < HTTP/1.1 301 Moved Permanently < Server: nginx < Date: Fri, 03 Dec 2021 06:37:29 GMT < Content-Type: text/html < Content-Length: 178 < Connection: keep-alive < Location: https://www.funyours.co.jp < * Ignoring the response-body * Connection #0 to host company.funyours.co.jp left intact * Issue another request to this URL: 'https://www.funyours.co.jp/' * Trying 47.245.16.139:443... * Connected to www.funyours.co.jp (47.245.16.139) port 443 (pingcap#1) * ALPN, offering h2 * ALPN, offering http/1.1 * successfully set certificate verify locations: * CAfile: /etc/pki/tls/certs/ca-bundle.crt * CApath: none * TLSv1.3 (OUT), TLS handshake, Client hello (1): * TLSv1.3 (IN), TLS handshake, Server hello (2): * TLSv1.2 (IN), TLS handshake, Certificate (11): * TLSv1.2 (OUT), TLS alert, unknown CA (560): * SSL certificate problem: unable to get local issuer certificate * Closing connection 1 curl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above. ```
http://company.funyours.co.jp/ redirects to https://www.funyours.co.jp and that host doesn't present a correct/complete certificate chain. In addition to that it looks like the certificate and hostname don't match. https://www.ssllabs.com/ssltest/analyze.html?d=www.funyours.co.jp Previous discussion: pingcap#6837 (comment) ``` $ curl -v -L http://company.funyours.co.jp/ * Trying 210.152.118.91:80... * Connected to company.funyours.co.jp (210.152.118.91) port 80 (#0) > GET / HTTP/1.1 > Host: company.funyours.co.jp > User-Agent: curl/7.79.1 > Accept: */* > * Mark bundle as not supporting multiuse < HTTP/1.1 301 Moved Permanently < Server: nginx < Date: Fri, 03 Dec 2021 06:37:29 GMT < Content-Type: text/html < Content-Length: 178 < Connection: keep-alive < Location: https://www.funyours.co.jp < * Ignoring the response-body * Connection #0 to host company.funyours.co.jp left intact * Issue another request to this URL: 'https://www.funyours.co.jp/' * Trying 47.245.16.139:443... * Connected to www.funyours.co.jp (47.245.16.139) port 443 (pingcap#1) * ALPN, offering h2 * ALPN, offering http/1.1 * successfully set certificate verify locations: * CAfile: /etc/pki/tls/certs/ca-bundle.crt * CApath: none * TLSv1.3 (OUT), TLS handshake, Client hello (1): * TLSv1.3 (IN), TLS handshake, Server hello (2): * TLSv1.2 (IN), TLS handshake, Certificate (11): * TLSv1.2 (OUT), TLS alert, unknown CA (560): * SSL certificate problem: unable to get local issuer certificate * Closing connection 1 curl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above. ```
http://company.funyours.co.jp/ redirects to https://www.funyours.co.jp and that host doesn't present a correct/complete certificate chain. In addition to that it looks like the certificate and hostname don't match. https://www.ssllabs.com/ssltest/analyze.html?d=www.funyours.co.jp Previous discussion: pingcap#6837 (comment) ``` $ curl -v -L http://company.funyours.co.jp/ * Trying 210.152.118.91:80... * Connected to company.funyours.co.jp (210.152.118.91) port 80 (#0) > GET / HTTP/1.1 > Host: company.funyours.co.jp > User-Agent: curl/7.79.1 > Accept: */* > * Mark bundle as not supporting multiuse < HTTP/1.1 301 Moved Permanently < Server: nginx < Date: Fri, 03 Dec 2021 06:37:29 GMT < Content-Type: text/html < Content-Length: 178 < Connection: keep-alive < Location: https://www.funyours.co.jp < * Ignoring the response-body * Connection #0 to host company.funyours.co.jp left intact * Issue another request to this URL: 'https://www.funyours.co.jp/' * Trying 47.245.16.139:443... * Connected to www.funyours.co.jp (47.245.16.139) port 443 (pingcap#1) * ALPN, offering h2 * ALPN, offering http/1.1 * successfully set certificate verify locations: * CAfile: /etc/pki/tls/certs/ca-bundle.crt * CApath: none * TLSv1.3 (OUT), TLS handshake, Client hello (1): * TLSv1.3 (IN), TLS handshake, Server hello (2): * TLSv1.2 (IN), TLS handshake, Certificate (11): * TLSv1.2 (OUT), TLS alert, unknown CA (560): * SSL certificate problem: unable to get local issuer certificate * Closing connection 1 curl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above. ```
http://company.funyours.co.jp/ redirects to https://www.funyours.co.jp and that host doesn't present a correct/complete certificate chain. In addition to that it looks like the certificate and hostname don't match. https://www.ssllabs.com/ssltest/analyze.html?d=www.funyours.co.jp Previous discussion: pingcap#6837 (comment) ``` $ curl -v -L http://company.funyours.co.jp/ * Trying 210.152.118.91:80... * Connected to company.funyours.co.jp (210.152.118.91) port 80 (#0) > GET / HTTP/1.1 > Host: company.funyours.co.jp > User-Agent: curl/7.79.1 > Accept: */* > * Mark bundle as not supporting multiuse < HTTP/1.1 301 Moved Permanently < Server: nginx < Date: Fri, 03 Dec 2021 06:37:29 GMT < Content-Type: text/html < Content-Length: 178 < Connection: keep-alive < Location: https://www.funyours.co.jp < * Ignoring the response-body * Connection #0 to host company.funyours.co.jp left intact * Issue another request to this URL: 'https://www.funyours.co.jp/' * Trying 47.245.16.139:443... * Connected to www.funyours.co.jp (47.245.16.139) port 443 (pingcap#1) * ALPN, offering h2 * ALPN, offering http/1.1 * successfully set certificate verify locations: * CAfile: /etc/pki/tls/certs/ca-bundle.crt * CApath: none * TLSv1.3 (OUT), TLS handshake, Client hello (1): * TLSv1.3 (IN), TLS handshake, Server hello (2): * TLSv1.2 (IN), TLS handshake, Certificate (11): * TLSv1.2 (OUT), TLS alert, unknown CA (560): * SSL certificate problem: unable to get local issuer certificate * Closing connection 1 curl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above. ```
* feat: initialize the vector search document structure * fix: merge toc * fix * feat: add langchain + llamaindex integration guide * feat: add jinaai embedding integration guide * vector search: refine wording (#1) * vector search: refine wording * Discard changes to tidb-cloud/create-tidb-cluster-serverless.md * remove "cluster with vector search enabled" * Update tidb-cloud/vector-search-overview.md * Apply suggestions from code review Co-authored-by: Mini256 <minianter@foxmail.com> --------- Co-authored-by: Mini256 <minianter@foxmail.com> * feat: add peewee + sqlalchemy integration guide * feat: add django integration quickstart * add supported distance functions * fix: add faqs --------- Co-authored-by: Aolin <aolinz@outlook.com>
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