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Gcloud internal Loadbalancer unable to connect

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0 I have created 1 Instance Group having two instances of Redis running on port 6379. Created 1 internal load balancer (TCP) having backend of Redis instance group. Issue 1 - If i add Healthcheck of TCP 6379 LB status shows no healthy instance, when I change to tcp 80 LB shows healthy. Issue 2 - Unable to connect to LB IP from another instance of same project. google-cloud-platform google-compute-engine share | improve this question edited Nov 22 '18 at 21:19 montrealist 2,982 8 38 50 asked Nov 22 '18 at 8:49

Is my proof of second fundamental theorem of calculus (without mean value theorem) valid?

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2 2 $begingroup$ Second Fundamental Theorem Of Calculus (The Evaluation Theorem): For the function $f$ continuous everywhere in the $[A, B]$ , and the function $F$ whose derivative with respect to $x$ equals to $f$ : $$int_A^B f(x)dx = F(B) - F(A)$$ Let $P = {x_i}$ to be a regular partition of the closed interval from $A$ to $B$ , where $i = 1, 2, 3, ..., n$ . Then lets construct the Riemann Series for the function $f$ : $$sum_{i=1}^n f(x_i)Delta x$$ By the definition, limit of the series will be equal to the integral of $f$ within the same closed interval: $$lim_{nto infty}sum_{i=1}^n f(x_i)Delta x = int_A^B f(x)dx$$ Where $$Delta x = frac{B - A}{n}$$ $$x_i = A + i*Delta x$$ and so that $$x_0 = A$$ $$x_n = A + n*frac{B - A}{n} = A + B - A = B.$$ Since we also know that