Vladislav Pyatkov created IGNITE-19888:
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Summary: Add client timestamp to request for for RO start
Key: IGNITE-19888
URL: https://issues.apache.org/jira/browse/IGNITE-19888
Project: Ignite
Issue Type: Improvement
Reporter: Vladislav Pyatkov
*Motivation*
Read timestamp for RO transaction is supposed to determine with taking into
client timestamp to linearize client transactions.
*Implementation notes*
Add client-side property to store client time {{HybridTimestamp}}
Pass the client time in TX_BEGIN request
Calculate read timestamp in server-side {{max(clientTime, now() -
idelSafeTimePropagetaionFreqency)}}
Use method with explicit timestamp to start RO transaction (the method is
implemented in IGNITE-19887)
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